Sep 21, 2024 2:17:43 AM org.apache.karaf.main.Main launch
INFO: Installing and starting initial bundles
Sep 21, 2024 2:17:44 AM org.apache.karaf.main.Main launch
INFO: All initial bundles installed and set to start
Sep 21, 2024 2:17:44 AM org.apache.karaf.main.lock.SimpleFileLock lock
INFO: Trying to lock /tmp/karaf-0.22.0/lock
Sep 21, 2024 2:17:44 AM org.apache.karaf.main.lock.SimpleFileLock lock
INFO: Lock acquired
Sep 21, 2024 2:17:44 AM org.apache.karaf.main.Main$KarafLockCallback lockAcquired
INFO: Lock acquired. Setting startlevel to 100
2024-09-21T02:17:45,166 | INFO  | CM Configuration Updater (Update: pid=org.ops4j.pax.logging) | EventAdminConfigurationNotifier  | 4 - org.ops4j.pax.logging.pax-logging-log4j2 - 2.2.7 | Logging configuration changed. (Event Admin service unavailable - no notification sent).
2024-09-21T02:17:46,758 | INFO  | activator-1-thread-2 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Adding features: ec047ec0-b896-4c89-a72b-4fc020778a5d/[0,0.0.0],odl-openflowplugin-flow-services-rest/[0.20.0,0.20.0],odl-openflowplugin-app-bulk-o-matic/[0.20.0,0.20.0],odl-infrautils-ready/[7.0.3,7.0.3],odl-jolokia/[10.0.2,10.0.2]
2024-09-21T02:17:46,977 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Changes to perform:
2024-09-21T02:17:46,977 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   Region: root
2024-09-21T02:17:46,977 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     Bundles to install:
2024-09-21T02:17:46,977 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.el/jakarta.el-api/3.0.3
2024-09-21T02:17:46,977 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:javax.enterprise/cdi-api/2.0.SP1
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:javax.interceptor/javax.interceptor-api/1.2.2
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:javax.transaction/javax.transaction-api/1.2
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.jasypt/1.9.3_1
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.javax-inject/1_3
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.jdbc/pax-jdbc/1.5.7
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.jdbc/pax-jdbc-config/1.5.7
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.jdbc/pax-jdbc-pool-common/1.5.7
2024-09-21T02:17:46,978 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.url/pax-url-wrap/2.6.14/jar/uber
2024-09-21T02:17:46,979 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.osgi/org.osgi.service.jdbc/1.1.0
2024-09-21T02:17:46,980 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Installing bundles:
2024-09-21T02:17:46,980 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.el/jakarta.el-api/3.0.3
2024-09-21T02:17:46,983 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:javax.enterprise/cdi-api/2.0.SP1
2024-09-21T02:17:46,984 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:javax.interceptor/javax.interceptor-api/1.2.2
2024-09-21T02:17:46,985 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:javax.transaction/javax.transaction-api/1.2
2024-09-21T02:17:46,985 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.jasypt/1.9.3_1
2024-09-21T02:17:46,987 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.javax-inject/1_3
2024-09-21T02:17:46,988 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.jdbc/pax-jdbc/1.5.7
2024-09-21T02:17:46,988 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.jdbc/pax-jdbc-config/1.5.7
2024-09-21T02:17:46,989 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.jdbc/pax-jdbc-pool-common/1.5.7
2024-09-21T02:17:46,990 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.url/pax-url-wrap/2.6.14/jar/uber
2024-09-21T02:17:46,994 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.osgi/org.osgi.service.jdbc/1.1.0
2024-09-21T02:17:47,020 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Starting bundles:
2024-09-21T02:17:47,021 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.url.wrap/2.6.14
2024-09-21T02:17:47,030 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.el-api/3.0.3
2024-09-21T02:17:47,030 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.servicemix.bundles.javax-inject/1.0.0.3
2024-09-21T02:17:47,031 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.interceptor-api/1.2.2
2024-09-21T02:17:47,031 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.enterprise.cdi-api/2.0.0.SP1
2024-09-21T02:17:47,031 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.transaction-api/1.2.0
2024-09-21T02:17:47,031 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.osgi.service.jdbc/1.1.0.202212101352
2024-09-21T02:17:47,032 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.jdbc.pool.common/1.5.7
2024-09-21T02:17:47,032 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.servicemix.bundles.jasypt/1.9.3.1
2024-09-21T02:17:47,032 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.jdbc.config/1.5.7
2024-09-21T02:17:47,038 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.jdbc/1.5.7
2024-09-21T02:17:47,044 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Done.
2024-09-21T02:17:51,187 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Changes to perform:
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   Region: root
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     Bundles to uninstall:
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       org.apache.servicemix.bundles.javax-inject/1.0.0.3
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     Bundles to install:
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.checkerframework/checker-qual/3.46.0
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.google.code.gson/gson/2.11.0
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.google.guava/guava/33.3.0-jre
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.google.guava/failureaccess/1.0.2
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.googlecode.json-simple/json-simple/1.1.1
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.h2database/h2/2.2.224
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.rabbitmq/amqp-client/5.21.0
2024-09-21T02:17:51,188 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.typesafe/config/1.4.2
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:com.typesafe/ssl-config-core_2.13/0.4.3
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.aeron/aeron-client/1.38.1
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.aeron/aeron-driver/1.38.1
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.dropwizard.metrics/metrics-core/4.2.26
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.dropwizard.metrics/metrics-graphite/4.2.26
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.dropwizard.metrics/metrics-healthchecks/4.2.26
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.dropwizard.metrics/metrics-jmx/4.2.26
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.dropwizard.metrics/metrics-jvm/4.2.26
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-buffer/4.1.112.Final
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-codec/4.1.112.Final
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-codec-http/4.1.112.Final
2024-09-21T02:17:51,189 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-codec-http2/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-common/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-handler/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-resolver/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-transport/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-transport-classes-epoll/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-transport-native-epoll/4.1.112.Final/jar/linux-x86_64
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:io.netty/netty-transport-native-unix-common/4.1.112.Final
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.activation/jakarta.activation-api/1.2.2
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.annotation/jakarta.annotation-api/1.3.5
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.servlet/jakarta.servlet-api/4.0.4
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.validation/jakarta.validation-api/2.0.2
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.ws.rs/jakarta.ws.rs-api/2.1.6
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.javassist/javassist/3.30.2-GA
2024-09-21T02:17:51,190 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:javax.servlet/javax.servlet-api/3.1.0
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:jakarta.websocket/jakarta.websocket-api/1.1.2
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.odlparent/karaf.branding/14.0.3
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.lz4/lz4-java/1.8.0
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:net.bytebuddy/byte-buddy/1.15.1
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.agrona/agrona/1.15.2
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.antlr/antlr4-runtime/4.13.2
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.api/1.0.1
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.cm/1.3.2
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.core/1.10.3
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.jmx/org.apache.aries.jmx.api/1.1.5
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.jmx/org.apache.aries.jmx.blueprint.api/1.2.0
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.jmx/org.apache.aries.jmx.blueprint.core/1.2.0
2024-09-21T02:17:51,191 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.jmx/org.apache.aries.jmx.core/1.1.8
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.jmx/org.apache.aries.jmx.whiteboard/1.2.0
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.proxy/org.apache.aries.proxy/1.1.14
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries.quiesce/org.apache.aries.quiesce.api/1.0.0
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.aries/org.apache.aries.util/1.1.3
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:commons-collections/commons-collections/3.2.2
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:commons-beanutils/commons-beanutils/1.9.4
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:commons-codec/commons-codec/1.15
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:commons-logging/commons-logging/1.3.1
2024-09-21T02:17:51,192 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.commons/commons-lang3/3.17.0
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.commons/commons-text/1.12.0
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.felix/org.apache.felix.scr/2.2.6
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.bundle/org.apache.karaf.bundle.blueprintstate/4.4.6
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.bundle/org.apache.karaf.bundle.core/4.4.6
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.config/org.apache.karaf.config.command/4.4.6
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.blueprint/4.4.6
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.features/4.4.6
2024-09-21T02:17:51,193 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.kar/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.wrap/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.diagnostic/org.apache.karaf.diagnostic.boot/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.diagnostic/org.apache.karaf.diagnostic.core/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.features/org.apache.karaf.features.command/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.http/org.apache.karaf.http.core/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.instance/org.apache.karaf.instance.core/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.jaas/org.apache.karaf.jaas.command/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.jaas/org.apache.karaf.jaas.config/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.jaas/org.apache.karaf.jaas.modules/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.jdbc/org.apache.karaf.jdbc.core/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.kar/org.apache.karaf.kar.core/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.log/org.apache.karaf.log.core/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.management/org.apache.karaf.management.server/4.4.6
2024-09-21T02:17:51,194 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.package/org.apache.karaf.package.core/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.scr/org.apache.karaf.scr.management/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.scr/org.apache.karaf.scr.state/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.service/org.apache.karaf.service.core/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.shell/org.apache.karaf.shell.commands/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.shell/org.apache.karaf.shell.console/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.shell/org.apache.karaf.shell.core/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.shell/org.apache.karaf.shell.ssh/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.shell/org.apache.karaf.shell.table/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.system/org.apache.karaf.system.core/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.karaf.web/org.apache.karaf.web.core/4.4.6
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.sshd/sshd-osgi/2.12.1
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.sshd/sshd-scp/2.12.1
2024-09-21T02:17:51,195 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.apache.sshd/sshd-sftp/2.12.1
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jdt/ecj/3.26.0
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-client/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-continuation/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-http/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-io/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-jaas/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-jmx/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-security/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-server/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-servlet/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-servlets/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-util/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-util-ajax/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.eclipse.jetty/jetty-xml/9.4.54.v20240208
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.hk2/hk2-api/2.6.1
2024-09-21T02:17:51,196 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.hk2.external/aopalliance-repackaged/2.6.1
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.hk2.external/jakarta.inject/2.6.1
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.hk2/hk2-locator/2.6.1
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.hk2/osgi-resource-locator/1.0.3
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.hk2/hk2-utils/2.6.1
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.containers/jersey-container-servlet/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.containers/jersey-container-servlet-core/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.core/jersey-client/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.core/jersey-common/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.core/jersey-server/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.inject/jersey-hk2/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.glassfish.jersey.media/jersey-media-sse/2.45
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.jline/jline/3.21.0
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.jolokia/jolokia-osgi/1.7.2
2024-09-21T02:17:51,197 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ow2.asm/asm/9.7
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ow2.asm/asm-commons/9.7
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ow2.asm/asm-tree/9.7
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ow2.asm/asm-analysis/9.7
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ow2.asm/asm-util/9.7
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-authn-api/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-cert/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-encrypt-service/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-encrypt-service-impl/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-filterchain/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-idm-store-h2/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-password-service-api/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-password-service-impl/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/repackaged-shiro/0.20.1
2024-09-21T02:17:51,198 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-shiro/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-shiro-api/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa/aaa-tokenauthrealm/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa.web/web-api/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa.web/web-osgi-impl/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa.web/servlet-api/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.aaa.web/servlet-jersey2/0.20.1
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/atomix-storage/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/blueprint/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/cds-access-api/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/cds-access-client/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/cds-dom-api/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/cds-mgmt-api/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/eos-dom-akka/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/raft-journal/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/repackaged-akka/10.0.2
2024-09-21T02:17:51,199 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-akka-raft/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-akka-segmented-journal/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-cluster-admin-api/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-cluster-admin-impl/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-clustering-commons/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-common-util/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-distributed-datastore/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.controller/sal-remoterpc-connector/10.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/diagstatus-api/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/diagstatus-impl/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/diagstatus-shell/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/diagstatus-web/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/ready-api/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/ready-impl/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.infrautils/infrautils-util/7.0.3
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-binding-api/14.0.2
2024-09-21T02:17:51,200 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-binding-dom-adapter/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-binding-spi/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-binding-util/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.iana/iana-crypt-hash/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6241/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6243/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6470/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6991-ietf-inet-types/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6991-ietf-yang-types/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc7407-ietf-x509-cert-to-name/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc7952/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8040-ietf-restconf/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8040-ietf-restconf-monitoring/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8072/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8341/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8342-ietf-datastores/14.0.2
2024-09-21T02:17:51,201 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8342-ietf-origin/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8525/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8526/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-spi/14.0.1
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-spi/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-broker/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-schema-osgi/14.0.1
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-schema-osgi/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-eos-binding-adapter/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-eos-binding-api/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-eos-common-api/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-eos-dom-api/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-common-api/14.0.1
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-common-api/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-api/14.0.1
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-dom-api/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.model/general-entity/14.0.2
2024-09-21T02:17:51,202 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.model/ietf-topology/2013.10.21.26.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.model/ietf-type-util/14.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.model/opendaylight-l2-types/2013.08.27.26.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.model/yang-ext/2013.09.07.26.1
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal.model/yang-ext/2013.09.07.26.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-singleton-api/14.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.mdsal/mdsal-singleton-impl/14.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/netconf-auth/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/netconf-dom-api/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/keystore-api/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/keystore-none/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf.model/draft-ietf-crypto-types/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf.model/draft-ietf-restconf-server/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf.model/rfc5277/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf.model/sal-remote/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/netconf-api/8.0.2
2024-09-21T02:17:51,203 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/odl-device-notification/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-api/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-mdsal-spi/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-nb/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-server/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-server-api/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-server-jaxrs/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-server-mdsal/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/restconf-server-spi/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/sal-remote-impl/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/shaded-sshd/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/transport-api/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/transport-http/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/transport-ssh/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/transport-tcp/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/transport-tls/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/truststore-api/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/truststore-none/8.0.2
2024-09-21T02:17:51,204 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.netconf/yanglib-mdsal-writer/8.0.2
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.odlparent/bundles-diag/14.0.3
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin-api/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/arbitratorreconciliation-api/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/arbitratorreconciliation-impl/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/bulk-o-matic/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/device-ownership-service/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/forwardingrules-manager/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/lldp-speaker/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/of-switch-config-pusher/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/reconciliation-framework/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/topology-lldp-discovery/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.applications/topology-manager/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin-blueprint-config/0.20.0
2024-09-21T02:17:51,205 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin-common/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin-extension-api/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin-extension-onf/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin/openflowplugin-impl/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.libraries/liblldp/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.model/model-flow-base/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.model/model-flow-service/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.model/model-flow-statistics/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.model/model-inventory/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.model/model-topology/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.openflowjava/openflowjava-blueprint-config/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.openflowjava/openflow-protocol-api/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.openflowjava/openflow-protocol-impl/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.openflowjava/openflow-protocol-spi/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.openflowplugin.openflowjava/openflowjava-util/0.20.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/metrics-api/0.15.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/metrics-impl/0.15.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/rpc-api/0.15.0
2024-09-21T02:17:51,206 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/srm-api/0.15.0
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/srm-impl/0.15.0
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/srm-shell/0.15.0
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/tools-api/0.15.0
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.serviceutils/upgrade/0.15.0
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-data-codec-api/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-data-codec-dynamic/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-data-codec-osgi/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-data-codec-spi/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-generator/14.0.2
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-generator/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-loader/14.0.2
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-loader/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-model/14.0.2
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-model/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-reflect/14.0.4
2024-09-21T02:17:51,207 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-runtime-api/14.0.2
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-runtime-api/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-runtime-osgi/14.0.2
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-runtime-osgi/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-runtime-spi/14.0.2
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-runtime-spi/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-spec/14.0.3
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/binding-spec/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/codegen-extensions/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/concepts/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/odlext-model-api/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/odlext-parser-support/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/openconfig-model-api/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/openconfig-parser-support/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc6241-model-api/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc6241-parser-support/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc6536-model-api/14.0.4
2024-09-21T02:17:51,208 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc6536-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc6643-model-api/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc6643-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc7952-model-api/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc7952-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8040-model-api/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8040-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8528-model-api/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8528-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8639-model-api/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8639-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8819-model-api/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/rfc8819-parser-support/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/util/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-common/14.0.4
2024-09-21T02:17:51,209 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-common-netty/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-api/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-codec-binfmt/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-codec-gson/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-codec-xml/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-impl/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-spi/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-transform/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-tree-api/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-tree-ri/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-tree-spi/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-data-util/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-ir/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-model-api/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-model-export/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-model-ri/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-model-spi/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-model-util/14.0.4
2024-09-21T02:17:51,210 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-parser-api/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-parser-impl/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-parser-reactor/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-parser-rfc7950/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-parser-spi/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-repo-api/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-repo-fs/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-repo-spi/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-xpath-api/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.opendaylight.yangtools/yang-xpath-impl/14.0.4
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.url/pax-url-war/2.6.14/jar/uber
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-api/8.0.27
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-compatibility-el2/8.0.27
2024-09-21T02:17:51,211 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-compatibility-servlet31/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-extender-war/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-extender-whiteboard/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-jetty/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-jsp/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-runtime/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-spi/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-tomcat-common/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.ops4j.pax.web/pax-web-websocket/8.0.27
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.osgi/org.osgi.service.component/1.5.1
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.owasp.encoder/encoder/1.2.3
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.scala-lang.modules/scala-java8-compat_2.13/1.0.2
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.scala-lang.modules/scala-parser-combinators_2.13/1.1.2
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.scala-lang/scala-library/2.13.14
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.scala-lang/scala-reflect/2.13.14
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.reactivestreams/reactive-streams/1.0.4
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:org.codehaus.woodstox/stax2-api/4.2.2
2024-09-21T02:17:51,212 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       mvn:tech.pantheon.triemap/triemap/1.3.2
2024-09-21T02:17:51,213 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       wrap:mvn:net.java.dev.stax-utils/stax-utils/20070216
2024-09-21T02:17:51,213 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |       wrap:mvn:org.lmdbjava/lmdbjava/0.7.0
2024-09-21T02:17:51,213 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Stopping bundles:
2024-09-21T02:17:51,214 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.jdbc.pool.common/1.5.7
2024-09-21T02:17:51,216 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.servicemix.bundles.javax-inject/1.0.0.3
2024-09-21T02:17:51,216 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.servicemix.bundles.jasypt/1.9.3.1
2024-09-21T02:17:51,216 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.transaction-api/1.2.0
2024-09-21T02:17:51,216 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.enterprise.cdi-api/2.0.0.SP1
2024-09-21T02:17:51,216 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.el-api/3.0.3
2024-09-21T02:17:51,217 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.jdbc.config/1.5.7
2024-09-21T02:17:51,217 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Uninstalling bundles:
2024-09-21T02:17:51,217 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.servicemix.bundles.javax-inject/1.0.0.3
2024-09-21T02:17:51,219 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Installing bundles:
2024-09-21T02:17:51,219 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.checkerframework/checker-qual/3.46.0
2024-09-21T02:17:51,222 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.google.code.gson/gson/2.11.0
2024-09-21T02:17:51,223 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.google.guava/guava/33.3.0-jre
2024-09-21T02:17:51,228 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.google.guava/failureaccess/1.0.2
2024-09-21T02:17:51,229 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.googlecode.json-simple/json-simple/1.1.1
2024-09-21T02:17:51,230 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.h2database/h2/2.2.224
2024-09-21T02:17:51,235 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.rabbitmq/amqp-client/5.21.0
2024-09-21T02:17:51,237 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.typesafe/config/1.4.2
2024-09-21T02:17:51,238 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:com.typesafe/ssl-config-core_2.13/0.4.3
2024-09-21T02:17:51,240 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.aeron/aeron-client/1.38.1
2024-09-21T02:17:51,241 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.aeron/aeron-driver/1.38.1
2024-09-21T02:17:51,242 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.dropwizard.metrics/metrics-core/4.2.26
2024-09-21T02:17:51,243 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.dropwizard.metrics/metrics-graphite/4.2.26
2024-09-21T02:17:51,244 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.dropwizard.metrics/metrics-healthchecks/4.2.26
2024-09-21T02:17:51,244 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.dropwizard.metrics/metrics-jmx/4.2.26
2024-09-21T02:17:51,245 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.dropwizard.metrics/metrics-jvm/4.2.26
2024-09-21T02:17:51,246 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-buffer/4.1.112.Final
2024-09-21T02:17:51,247 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-codec/4.1.112.Final
2024-09-21T02:17:51,249 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-codec-http/4.1.112.Final
2024-09-21T02:17:51,251 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-codec-http2/4.1.112.Final
2024-09-21T02:17:51,252 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-common/4.1.112.Final
2024-09-21T02:17:51,254 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-handler/4.1.112.Final
2024-09-21T02:17:51,256 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-resolver/4.1.112.Final
2024-09-21T02:17:51,257 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-transport/4.1.112.Final
2024-09-21T02:17:51,259 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-transport-classes-epoll/4.1.112.Final
2024-09-21T02:17:51,260 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-transport-native-epoll/4.1.112.Final/jar/linux-x86_64
2024-09-21T02:17:51,261 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:io.netty/netty-transport-native-unix-common/4.1.112.Final
2024-09-21T02:17:51,262 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.activation/jakarta.activation-api/1.2.2
2024-09-21T02:17:51,263 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.annotation/jakarta.annotation-api/1.3.5
2024-09-21T02:17:51,264 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.servlet/jakarta.servlet-api/4.0.4
2024-09-21T02:17:51,266 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.validation/jakarta.validation-api/2.0.2
2024-09-21T02:17:51,267 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.ws.rs/jakarta.ws.rs-api/2.1.6
2024-09-21T02:17:51,268 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.javassist/javassist/3.30.2-GA
2024-09-21T02:17:51,270 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:javax.servlet/javax.servlet-api/3.1.0
2024-09-21T02:17:51,271 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:jakarta.websocket/jakarta.websocket-api/1.1.2
2024-09-21T02:17:51,272 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.odlparent/karaf.branding/14.0.3
2024-09-21T02:17:51,273 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.lz4/lz4-java/1.8.0
2024-09-21T02:17:51,274 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:net.bytebuddy/byte-buddy/1.15.1
2024-09-21T02:17:51,280 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.agrona/agrona/1.15.2
2024-09-21T02:17:51,282 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.antlr/antlr4-runtime/4.13.2
2024-09-21T02:17:51,283 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.api/1.0.1
2024-09-21T02:17:51,284 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.cm/1.3.2
2024-09-21T02:17:51,285 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.blueprint/org.apache.aries.blueprint.core/1.10.3
2024-09-21T02:17:51,292 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.jmx/org.apache.aries.jmx.api/1.1.5
2024-09-21T02:17:51,294 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.jmx/org.apache.aries.jmx.blueprint.api/1.2.0
2024-09-21T02:17:51,294 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.jmx/org.apache.aries.jmx.blueprint.core/1.2.0
2024-09-21T02:17:51,296 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.jmx/org.apache.aries.jmx.core/1.1.8
2024-09-21T02:17:51,298 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.jmx/org.apache.aries.jmx.whiteboard/1.2.0
2024-09-21T02:17:51,300 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.proxy/org.apache.aries.proxy/1.1.14
2024-09-21T02:17:51,301 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries.quiesce/org.apache.aries.quiesce.api/1.0.0
2024-09-21T02:17:51,303 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.aries/org.apache.aries.util/1.1.3
2024-09-21T02:17:51,307 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:commons-collections/commons-collections/3.2.2
2024-09-21T02:17:51,328 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:commons-beanutils/commons-beanutils/1.9.4
2024-09-21T02:17:51,331 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:commons-codec/commons-codec/1.15
2024-09-21T02:17:51,333 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:commons-logging/commons-logging/1.3.1
2024-09-21T02:17:51,334 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.commons/commons-lang3/3.17.0
2024-09-21T02:17:51,337 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.commons/commons-text/1.12.0
2024-09-21T02:17:51,338 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.felix/org.apache.felix.scr/2.2.6
2024-09-21T02:17:51,340 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.bundle/org.apache.karaf.bundle.blueprintstate/4.4.6
2024-09-21T02:17:51,341 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.bundle/org.apache.karaf.bundle.core/4.4.6
2024-09-21T02:17:51,343 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.config/org.apache.karaf.config.command/4.4.6
2024-09-21T02:17:51,344 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.blueprint/4.4.6
2024-09-21T02:17:51,345 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.features/4.4.6
2024-09-21T02:17:51,346 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.kar/4.4.6
2024-09-21T02:17:51,347 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.deployer/org.apache.karaf.deployer.wrap/4.4.6
2024-09-21T02:17:51,348 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.diagnostic/org.apache.karaf.diagnostic.boot/4.4.6
2024-09-21T02:17:51,348 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.diagnostic/org.apache.karaf.diagnostic.core/4.4.6
2024-09-21T02:17:51,349 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.features/org.apache.karaf.features.command/4.4.6
2024-09-21T02:17:51,350 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.http/org.apache.karaf.http.core/4.4.6
2024-09-21T02:17:51,352 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.instance/org.apache.karaf.instance.core/4.4.6
2024-09-21T02:17:51,353 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.jaas/org.apache.karaf.jaas.command/4.4.6
2024-09-21T02:17:51,354 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.jaas/org.apache.karaf.jaas.config/4.4.6
2024-09-21T02:17:51,355 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.jaas/org.apache.karaf.jaas.modules/4.4.6
2024-09-21T02:17:51,360 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.jdbc/org.apache.karaf.jdbc.core/4.4.6
2024-09-21T02:17:51,361 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.kar/org.apache.karaf.kar.core/4.4.6
2024-09-21T02:17:51,363 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.log/org.apache.karaf.log.core/4.4.6
2024-09-21T02:17:51,364 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.management/org.apache.karaf.management.server/4.4.6
2024-09-21T02:17:51,365 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.package/org.apache.karaf.package.core/4.4.6
2024-09-21T02:17:51,367 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.scr/org.apache.karaf.scr.management/4.4.6
2024-09-21T02:17:51,369 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.scr/org.apache.karaf.scr.state/4.4.6
2024-09-21T02:17:51,371 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.service/org.apache.karaf.service.core/4.4.6
2024-09-21T02:17:51,372 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.shell/org.apache.karaf.shell.commands/4.4.6
2024-09-21T02:17:51,373 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.shell/org.apache.karaf.shell.console/4.4.6
2024-09-21T02:17:51,374 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.shell/org.apache.karaf.shell.core/4.4.6
2024-09-21T02:17:51,376 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.shell/org.apache.karaf.shell.ssh/4.4.6
2024-09-21T02:17:51,378 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.shell/org.apache.karaf.shell.table/4.4.6
2024-09-21T02:17:51,379 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.system/org.apache.karaf.system.core/4.4.6
2024-09-21T02:17:51,381 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.karaf.web/org.apache.karaf.web.core/4.4.6
2024-09-21T02:17:51,382 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.sshd/sshd-osgi/2.12.1
2024-09-21T02:17:51,391 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.sshd/sshd-scp/2.12.1
2024-09-21T02:17:51,398 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.apache.sshd/sshd-sftp/2.12.1
2024-09-21T02:17:51,400 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jdt/ecj/3.26.0
2024-09-21T02:17:51,406 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-client/9.4.54.v20240208
2024-09-21T02:17:51,408 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-continuation/9.4.54.v20240208
2024-09-21T02:17:51,409 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-http/9.4.54.v20240208
2024-09-21T02:17:51,410 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-io/9.4.54.v20240208
2024-09-21T02:17:51,411 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-jaas/9.4.54.v20240208
2024-09-21T02:17:51,412 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-jmx/9.4.54.v20240208
2024-09-21T02:17:51,414 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-security/9.4.54.v20240208
2024-09-21T02:17:51,415 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-server/9.4.54.v20240208
2024-09-21T02:17:51,416 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-servlet/9.4.54.v20240208
2024-09-21T02:17:51,417 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-servlets/9.4.54.v20240208
2024-09-21T02:17:51,419 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-util/9.4.54.v20240208
2024-09-21T02:17:51,421 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-util-ajax/9.4.54.v20240208
2024-09-21T02:17:51,421 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.eclipse.jetty/jetty-xml/9.4.54.v20240208
2024-09-21T02:17:51,423 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.hk2/hk2-api/2.6.1
2024-09-21T02:17:51,424 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.hk2.external/aopalliance-repackaged/2.6.1
2024-09-21T02:17:51,426 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.hk2.external/jakarta.inject/2.6.1
2024-09-21T02:17:51,427 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.hk2/hk2-locator/2.6.1
2024-09-21T02:17:51,428 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.hk2/osgi-resource-locator/1.0.3
2024-09-21T02:17:51,430 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.hk2/hk2-utils/2.6.1
2024-09-21T02:17:51,431 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.containers/jersey-container-servlet/2.45
2024-09-21T02:17:51,432 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.containers/jersey-container-servlet-core/2.45
2024-09-21T02:17:51,434 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.core/jersey-client/2.45
2024-09-21T02:17:51,435 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.core/jersey-common/2.45
2024-09-21T02:17:51,439 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.core/jersey-server/2.45
2024-09-21T02:17:51,442 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.inject/jersey-hk2/2.45
2024-09-21T02:17:51,443 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.glassfish.jersey.media/jersey-media-sse/2.45
2024-09-21T02:17:51,444 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.jline/jline/3.21.0
2024-09-21T02:17:51,446 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.jolokia/jolokia-osgi/1.7.2
2024-09-21T02:17:51,448 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ow2.asm/asm/9.7
2024-09-21T02:17:51,449 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ow2.asm/asm-commons/9.7
2024-09-21T02:17:51,451 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ow2.asm/asm-tree/9.7
2024-09-21T02:17:51,453 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ow2.asm/asm-analysis/9.7
2024-09-21T02:17:51,454 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ow2.asm/asm-util/9.7
2024-09-21T02:17:51,455 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-authn-api/0.20.1
2024-09-21T02:17:51,456 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-cert/0.20.1
2024-09-21T02:17:51,457 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-encrypt-service/0.20.1
2024-09-21T02:17:51,458 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-encrypt-service-impl/0.20.1
2024-09-21T02:17:51,459 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-filterchain/0.20.1
2024-09-21T02:17:51,460 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-idm-store-h2/0.20.1
2024-09-21T02:17:51,460 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-password-service-api/0.20.1
2024-09-21T02:17:51,461 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-password-service-impl/0.20.1
2024-09-21T02:17:51,463 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/repackaged-shiro/0.20.1
2024-09-21T02:17:51,465 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-shiro/0.20.1
2024-09-21T02:17:51,468 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-shiro-api/0.20.1
2024-09-21T02:17:51,469 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa/aaa-tokenauthrealm/0.20.1
2024-09-21T02:17:51,469 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa.web/web-api/0.20.1
2024-09-21T02:17:51,470 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa.web/web-osgi-impl/0.20.1
2024-09-21T02:17:51,471 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa.web/servlet-api/0.20.1
2024-09-21T02:17:51,471 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.aaa.web/servlet-jersey2/0.20.1
2024-09-21T02:17:51,472 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/atomix-storage/10.0.2
2024-09-21T02:17:51,473 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/blueprint/10.0.2
2024-09-21T02:17:51,474 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/cds-access-api/10.0.2
2024-09-21T02:17:51,475 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/cds-access-client/10.0.2
2024-09-21T02:17:51,476 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/cds-dom-api/10.0.2
2024-09-21T02:17:51,477 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/cds-mgmt-api/10.0.2
2024-09-21T02:17:51,478 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/eos-dom-akka/10.0.2
2024-09-21T02:17:51,484 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/raft-journal/10.0.2
2024-09-21T02:17:51,486 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/repackaged-akka/10.0.2
2024-09-21T02:17:51,510 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-akka-raft/10.0.2
2024-09-21T02:17:51,512 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-akka-segmented-journal/10.0.2
2024-09-21T02:17:51,513 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-cluster-admin-api/10.0.2
2024-09-21T02:17:51,514 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-cluster-admin-impl/10.0.2
2024-09-21T02:17:51,516 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-clustering-commons/10.0.2
2024-09-21T02:17:51,517 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-common-util/10.0.2
2024-09-21T02:17:51,518 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-distributed-datastore/10.0.2
2024-09-21T02:17:51,521 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.controller/sal-remoterpc-connector/10.0.2
2024-09-21T02:17:51,522 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/diagstatus-api/7.0.3
2024-09-21T02:17:51,523 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/diagstatus-impl/7.0.3
2024-09-21T02:17:51,524 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/diagstatus-shell/7.0.3
2024-09-21T02:17:51,524 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/diagstatus-web/7.0.3
2024-09-21T02:17:51,525 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/ready-api/7.0.3
2024-09-21T02:17:51,526 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/ready-impl/7.0.3
2024-09-21T02:17:51,527 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.infrautils/infrautils-util/7.0.3
2024-09-21T02:17:51,528 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-binding-api/14.0.2
2024-09-21T02:17:51,528 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-binding-dom-adapter/14.0.2
2024-09-21T02:17:51,530 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-binding-spi/14.0.2
2024-09-21T02:17:51,531 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-binding-util/14.0.2
2024-09-21T02:17:51,531 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.iana/iana-crypt-hash/14.0.2
2024-09-21T02:17:51,532 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6241/14.0.2
2024-09-21T02:17:51,534 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6243/14.0.2
2024-09-21T02:17:51,535 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6470/14.0.2
2024-09-21T02:17:51,535 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6991-ietf-inet-types/14.0.2
2024-09-21T02:17:51,536 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc6991-ietf-yang-types/14.0.2
2024-09-21T02:17:51,537 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc7407-ietf-x509-cert-to-name/14.0.2
2024-09-21T02:17:51,538 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc7952/14.0.2
2024-09-21T02:17:51,538 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8040-ietf-restconf/14.0.2
2024-09-21T02:17:51,539 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8040-ietf-restconf-monitoring/14.0.2
2024-09-21T02:17:51,540 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8072/14.0.2
2024-09-21T02:17:51,541 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8341/14.0.2
2024-09-21T02:17:51,542 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8342-ietf-datastores/14.0.2
2024-09-21T02:17:51,543 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8342-ietf-origin/14.0.2
2024-09-21T02:17:51,543 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8525/14.0.2
2024-09-21T02:17:51,544 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.binding.model.ietf/rfc8526/14.0.2
2024-09-21T02:17:51,546 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-spi/14.0.1
2024-09-21T02:17:51,546 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-spi/14.0.2
2024-09-21T02:17:51,547 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-broker/14.0.2
2024-09-21T02:17:51,548 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-schema-osgi/14.0.1
2024-09-21T02:17:51,549 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-schema-osgi/14.0.2
2024-09-21T02:17:51,550 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-eos-binding-adapter/14.0.2
2024-09-21T02:17:51,550 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-eos-binding-api/14.0.2
2024-09-21T02:17:51,551 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-eos-common-api/14.0.2
2024-09-21T02:17:51,552 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-eos-dom-api/14.0.2
2024-09-21T02:17:51,552 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-common-api/14.0.1
2024-09-21T02:17:51,553 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-common-api/14.0.2
2024-09-21T02:17:51,553 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-api/14.0.1
2024-09-21T02:17:51,554 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-dom-api/14.0.2
2024-09-21T02:17:51,555 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.model/general-entity/14.0.2
2024-09-21T02:17:51,556 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.model/ietf-topology/2013.10.21.26.2
2024-09-21T02:17:51,556 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.model/ietf-type-util/14.0.2
2024-09-21T02:17:51,557 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.model/opendaylight-l2-types/2013.08.27.26.2
2024-09-21T02:17:51,558 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.model/yang-ext/2013.09.07.26.1
2024-09-21T02:17:51,558 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal.model/yang-ext/2013.09.07.26.2
2024-09-21T02:17:51,559 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-singleton-api/14.0.2
2024-09-21T02:17:51,559 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.mdsal/mdsal-singleton-impl/14.0.2
2024-09-21T02:17:51,560 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/netconf-auth/8.0.2
2024-09-21T02:17:51,560 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/netconf-dom-api/8.0.2
2024-09-21T02:17:51,561 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/keystore-api/8.0.2
2024-09-21T02:17:51,563 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/keystore-none/8.0.2
2024-09-21T02:17:51,563 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf.model/draft-ietf-crypto-types/8.0.2
2024-09-21T02:17:51,564 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf.model/draft-ietf-restconf-server/8.0.2
2024-09-21T02:17:51,567 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf.model/rfc5277/8.0.2
2024-09-21T02:17:51,567 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf.model/sal-remote/8.0.2
2024-09-21T02:17:51,568 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/netconf-api/8.0.2
2024-09-21T02:17:51,569 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/odl-device-notification/8.0.2
2024-09-21T02:17:51,570 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-api/8.0.2
2024-09-21T02:17:51,571 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-mdsal-spi/8.0.2
2024-09-21T02:17:51,572 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-nb/8.0.2
2024-09-21T02:17:51,572 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-server/8.0.2
2024-09-21T02:17:51,573 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-server-api/8.0.2
2024-09-21T02:17:51,574 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-server-jaxrs/8.0.2
2024-09-21T02:17:51,575 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-server-mdsal/8.0.2
2024-09-21T02:17:51,576 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/restconf-server-spi/8.0.2
2024-09-21T02:17:51,577 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/sal-remote-impl/8.0.2
2024-09-21T02:17:51,578 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/shaded-sshd/8.0.2
2024-09-21T02:17:51,583 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/transport-api/8.0.2
2024-09-21T02:17:51,584 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/transport-http/8.0.2
2024-09-21T02:17:51,587 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/transport-ssh/8.0.2
2024-09-21T02:17:51,590 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/transport-tcp/8.0.2
2024-09-21T02:17:51,592 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/transport-tls/8.0.2
2024-09-21T02:17:51,595 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/truststore-api/8.0.2
2024-09-21T02:17:51,596 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/truststore-none/8.0.2
2024-09-21T02:17:51,597 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.netconf/yanglib-mdsal-writer/8.0.2
2024-09-21T02:17:51,598 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.odlparent/bundles-diag/14.0.3
2024-09-21T02:17:51,598 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin/0.20.0
2024-09-21T02:17:51,602 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin-api/0.20.0
2024-09-21T02:17:51,603 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/arbitratorreconciliation-api/0.20.0
2024-09-21T02:17:51,604 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/arbitratorreconciliation-impl/0.20.0
2024-09-21T02:17:51,605 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/bulk-o-matic/0.20.0
2024-09-21T02:17:51,606 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/device-ownership-service/0.20.0
2024-09-21T02:17:51,607 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/forwardingrules-manager/0.20.0
2024-09-21T02:17:51,608 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/lldp-speaker/0.20.0
2024-09-21T02:17:51,609 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/of-switch-config-pusher/0.20.0
2024-09-21T02:17:51,610 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/reconciliation-framework/0.20.0
2024-09-21T02:17:51,611 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/topology-lldp-discovery/0.20.0
2024-09-21T02:17:51,612 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.applications/topology-manager/0.20.0
2024-09-21T02:17:51,612 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin-blueprint-config/0.20.0
2024-09-21T02:17:51,613 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin-common/0.20.0
2024-09-21T02:17:51,614 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin-extension-api/0.20.0
2024-09-21T02:17:51,617 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin-extension-onf/0.20.0
2024-09-21T02:17:51,618 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin/openflowplugin-impl/0.20.0
2024-09-21T02:17:51,623 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.libraries/liblldp/0.20.0
2024-09-21T02:17:51,624 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.model/model-flow-base/0.20.0
2024-09-21T02:17:51,630 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.model/model-flow-service/0.20.0
2024-09-21T02:17:51,642 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.model/model-flow-statistics/0.20.0
2024-09-21T02:17:51,645 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.model/model-inventory/0.20.0
2024-09-21T02:17:51,646 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.model/model-topology/0.20.0
2024-09-21T02:17:51,646 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.openflowjava/openflowjava-blueprint-config/0.20.0
2024-09-21T02:17:51,647 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.openflowjava/openflow-protocol-api/0.20.0
2024-09-21T02:17:51,656 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.openflowjava/openflow-protocol-impl/0.20.0
2024-09-21T02:17:51,659 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.openflowjava/openflow-protocol-spi/0.20.0
2024-09-21T02:17:51,660 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.openflowplugin.openflowjava/openflowjava-util/0.20.0
2024-09-21T02:17:51,660 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/metrics-api/0.15.0
2024-09-21T02:17:51,661 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/metrics-impl/0.15.0
2024-09-21T02:17:51,661 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/rpc-api/0.15.0
2024-09-21T02:17:51,662 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/srm-api/0.15.0
2024-09-21T02:17:51,663 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/srm-impl/0.15.0
2024-09-21T02:17:51,663 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/srm-shell/0.15.0
2024-09-21T02:17:51,664 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/tools-api/0.15.0
2024-09-21T02:17:51,665 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.serviceutils/upgrade/0.15.0
2024-09-21T02:17:51,665 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-data-codec-api/14.0.4
2024-09-21T02:17:51,666 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-data-codec-dynamic/14.0.4
2024-09-21T02:17:51,667 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-data-codec-osgi/14.0.4
2024-09-21T02:17:51,668 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-data-codec-spi/14.0.4
2024-09-21T02:17:51,668 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-generator/14.0.2
2024-09-21T02:17:51,669 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-generator/14.0.4
2024-09-21T02:17:51,670 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-loader/14.0.2
2024-09-21T02:17:51,671 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-loader/14.0.4
2024-09-21T02:17:51,671 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-model/14.0.2
2024-09-21T02:17:51,672 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-model/14.0.4
2024-09-21T02:17:51,673 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-reflect/14.0.4
2024-09-21T02:17:51,673 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-runtime-api/14.0.2
2024-09-21T02:17:51,674 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-runtime-api/14.0.4
2024-09-21T02:17:51,674 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-runtime-osgi/14.0.2
2024-09-21T02:17:51,675 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-runtime-osgi/14.0.4
2024-09-21T02:17:51,676 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-runtime-spi/14.0.2
2024-09-21T02:17:51,677 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-runtime-spi/14.0.4
2024-09-21T02:17:51,678 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-spec/14.0.3
2024-09-21T02:17:51,678 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/binding-spec/14.0.4
2024-09-21T02:17:51,679 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/codegen-extensions/14.0.4
2024-09-21T02:17:51,680 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/concepts/14.0.4
2024-09-21T02:17:51,680 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/odlext-model-api/14.0.4
2024-09-21T02:17:51,681 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/odlext-parser-support/14.0.4
2024-09-21T02:17:51,682 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/openconfig-model-api/14.0.4
2024-09-21T02:17:51,682 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/openconfig-parser-support/14.0.4
2024-09-21T02:17:51,683 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc6241-model-api/14.0.4
2024-09-21T02:17:51,683 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc6241-parser-support/14.0.4
2024-09-21T02:17:51,684 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc6536-model-api/14.0.4
2024-09-21T02:17:51,684 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc6536-parser-support/14.0.4
2024-09-21T02:17:51,685 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc6643-model-api/14.0.4
2024-09-21T02:17:51,686 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc6643-parser-support/14.0.4
2024-09-21T02:17:51,686 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc7952-model-api/14.0.4
2024-09-21T02:17:51,687 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc7952-parser-support/14.0.4
2024-09-21T02:17:51,687 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8040-model-api/14.0.4
2024-09-21T02:17:51,688 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8040-parser-support/14.0.4
2024-09-21T02:17:51,688 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8528-model-api/14.0.4
2024-09-21T02:17:51,689 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8528-parser-support/14.0.4
2024-09-21T02:17:51,690 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8639-model-api/14.0.4
2024-09-21T02:17:51,690 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8639-parser-support/14.0.4
2024-09-21T02:17:51,691 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8819-model-api/14.0.4
2024-09-21T02:17:51,691 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/rfc8819-parser-support/14.0.4
2024-09-21T02:17:51,692 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/util/14.0.4
2024-09-21T02:17:51,693 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-common/14.0.4
2024-09-21T02:17:51,693 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-common-netty/14.0.4
2024-09-21T02:17:51,694 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-api/14.0.4
2024-09-21T02:17:51,695 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-codec-binfmt/14.0.4
2024-09-21T02:17:51,695 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-codec-gson/14.0.4
2024-09-21T02:17:51,696 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-codec-xml/14.0.4
2024-09-21T02:17:51,697 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-impl/14.0.4
2024-09-21T02:17:51,697 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-spi/14.0.4
2024-09-21T02:17:51,698 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-transform/14.0.4
2024-09-21T02:17:51,699 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-tree-api/14.0.4
2024-09-21T02:17:51,699 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-tree-ri/14.0.4
2024-09-21T02:17:51,700 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-tree-spi/14.0.4
2024-09-21T02:17:51,701 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-data-util/14.0.4
2024-09-21T02:17:51,701 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-ir/14.0.4
2024-09-21T02:17:51,702 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-model-api/14.0.4
2024-09-21T02:17:51,703 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-model-export/14.0.4
2024-09-21T02:17:51,703 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-model-ri/14.0.4
2024-09-21T02:17:51,705 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-model-spi/14.0.4
2024-09-21T02:17:51,705 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-model-util/14.0.4
2024-09-21T02:17:51,706 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-parser-api/14.0.4
2024-09-21T02:17:51,707 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-parser-impl/14.0.4
2024-09-21T02:17:51,707 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-parser-reactor/14.0.4
2024-09-21T02:17:51,708 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-parser-rfc7950/14.0.4
2024-09-21T02:17:51,710 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-parser-spi/14.0.4
2024-09-21T02:17:51,711 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-repo-api/14.0.4
2024-09-21T02:17:51,711 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-repo-fs/14.0.4
2024-09-21T02:17:51,712 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-repo-spi/14.0.4
2024-09-21T02:17:51,712 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-xpath-api/14.0.4
2024-09-21T02:17:51,713 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.opendaylight.yangtools/yang-xpath-impl/14.0.4
2024-09-21T02:17:51,714 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.url/pax-url-war/2.6.14/jar/uber
2024-09-21T02:17:51,717 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-api/8.0.27
2024-09-21T02:17:51,718 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-compatibility-el2/8.0.27
2024-09-21T02:17:51,718 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-compatibility-servlet31/8.0.27
2024-09-21T02:17:51,719 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-extender-war/8.0.27
2024-09-21T02:17:51,719 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-extender-whiteboard/8.0.27
2024-09-21T02:17:51,720 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-jetty/8.0.27
2024-09-21T02:17:51,721 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-jsp/8.0.27
2024-09-21T02:17:51,723 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-runtime/8.0.27
2024-09-21T02:17:51,724 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-spi/8.0.27
2024-09-21T02:17:51,726 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-tomcat-common/8.0.27
2024-09-21T02:17:51,727 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.ops4j.pax.web/pax-web-websocket/8.0.27
2024-09-21T02:17:51,728 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.osgi/org.osgi.service.component/1.5.1
2024-09-21T02:17:51,728 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.owasp.encoder/encoder/1.2.3
2024-09-21T02:17:51,729 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.scala-lang.modules/scala-java8-compat_2.13/1.0.2
2024-09-21T02:17:51,730 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.scala-lang.modules/scala-parser-combinators_2.13/1.1.2
2024-09-21T02:17:51,731 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.scala-lang/scala-library/2.13.14
2024-09-21T02:17:51,739 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.scala-lang/scala-reflect/2.13.14
2024-09-21T02:17:51,744 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.reactivestreams/reactive-streams/1.0.4
2024-09-21T02:17:51,744 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:org.codehaus.woodstox/stax2-api/4.2.2
2024-09-21T02:17:51,745 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   mvn:tech.pantheon.triemap/triemap/1.3.2
2024-09-21T02:17:51,746 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   wrap:mvn:net.java.dev.stax-utils/stax-utils/20070216
2024-09-21T02:17:51,746 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   wrap:mvn:org.lmdbjava/lmdbjava/0.7.0
2024-09-21T02:17:51,760 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0//etc/org.jolokia.osgi.cfg
2024-09-21T02:17:51,761 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/opendaylight/datastore/initial/config/aaa-password-service-config.xml
2024-09-21T02:17:51,763 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/org.opendaylight.serviceutils.metrics.cfg
2024-09-21T02:17:51,763 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/opendaylight/datastore/initial/config/legacy-openflow-connection-config.xml
2024-09-21T02:17:51,764 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/configuration/factory/akka.conf
2024-09-21T02:17:51,766 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/org.opendaylight.openflowplugin.cfg
2024-09-21T02:17:51,767 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/opendaylight/datastore/initial/config/aaa-cert-config.xml
2024-09-21T02:17:51,767 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/opendaylight/datastore/initial/config/aaa-app-config.xml
2024-09-21T02:17:51,767 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/opendaylight/datastore/initial/config/aaa-datastore-config.xml
2024-09-21T02:17:51,768 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/bin/idmtool
2024-09-21T02:17:51,768 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0//etc/org.opendaylight.aaa.filterchain.cfg
2024-09-21T02:17:51,768 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/jetty-web.xml
2024-09-21T02:17:51,769 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Creating configuration file /tmp/karaf-0.22.0/etc/org.opendaylight.restconf.nb.rfc8040.cfg
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Refreshing bundles:
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     javax.el-api/3.0.3 (Attached fragments changed: [org.ops4j.pax.web.pax-web-compatibility-el2/8.0.27])
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     javax.enterprise.cdi-api/2.0.0.SP1 (Wired to javax.el-api/3.0.3 which is being refreshed)
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     javax.transaction-api/1.2.0 (Wired to javax.enterprise.cdi-api/2.0.0.SP1 which is being refreshed)
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     org.apache.servicemix.bundles.jasypt/1.9.3.1 (Should be wired to: jakarta.servlet-api/4.0.0 (through [org.apache.servicemix.bundles.jasypt/1.9.3.1] osgi.wiring.package; resolution:=optional; filter:="(osgi.wiring.package=javax.servlet)"))
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     org.apache.servicemix.bundles.javax-inject/1.0.0.3 (Bundle will be uninstalled)
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     org.ops4j.pax.jdbc.config/1.5.7 (Wired to org.apache.servicemix.bundles.jasypt/1.9.3.1 which is being refreshed)
2024-09-21T02:17:51,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |     org.ops4j.pax.jdbc.pool.common/1.5.7 (Wired to javax.transaction-api/1.2.0 which is being refreshed)
2024-09-21T02:17:52,386 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Starting bundles:
2024-09-21T02:17:52,387 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.objectweb.asm/9.7.0
2024-09-21T02:17:52,389 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.objectweb.asm.tree/9.7.0
2024-09-21T02:17:52,389 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.objectweb.asm.tree.analysis/9.7.0
2024-09-21T02:17:52,389 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.objectweb.asm.util/9.7.0
2024-09-21T02:17:52,390 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.quiesce.api/1.0.0
2024-09-21T02:17:52,390 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.blueprint.api/1.0.1
2024-09-21T02:17:52,390 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.objectweb.asm.commons/9.7.0
2024-09-21T02:17:52,390 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.proxy/1.1.14
2024-09-21T02:17:52,394 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.blueprint.core/1.10.3
2024-09-21T02:17:52,523 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.apache.aries.blueprint.core/1.10.3 has been started
2024-09-21T02:17:52,526 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.blueprint.cm/1.3.2
2024-09-21T02:17:52,540 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.apache.aries.blueprint.cm/1.3.2 has been started
2024-09-21T02:17:52,541 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.deployer.blueprint/4.4.6
2024-09-21T02:17:52,550 | INFO  | fileinstall-/tmp/karaf-0.22.0/etc | fileinstall                      | 17 - org.apache.felix.fileinstall - 3.7.4 | Creating configuration {org.opendaylight.aaa.filterchain} from /tmp/karaf-0.22.0/etc/org.opendaylight.aaa.filterchain.cfg
2024-09-21T02:17:52,552 | INFO  | fileinstall-/tmp/karaf-0.22.0/etc | fileinstall                      | 17 - org.apache.felix.fileinstall - 3.7.4 | Creating configuration {org.opendaylight.restconf.nb.rfc8040} from /tmp/karaf-0.22.0/etc/org.opendaylight.restconf.nb.rfc8040.cfg
2024-09-21T02:17:52,553 | INFO  | fileinstall-/tmp/karaf-0.22.0/etc | fileinstall                      | 17 - org.apache.felix.fileinstall - 3.7.4 | Creating configuration {org.opendaylight.openflowplugin} from /tmp/karaf-0.22.0/etc/org.opendaylight.openflowplugin.cfg
2024-09-21T02:17:52,556 | INFO  | fileinstall-/tmp/karaf-0.22.0/etc | fileinstall                      | 17 - org.apache.felix.fileinstall - 3.7.4 | Creating configuration {org.jolokia.osgi} from /tmp/karaf-0.22.0/etc/org.jolokia.osgi.cfg
2024-09-21T02:17:52,558 | INFO  | fileinstall-/tmp/karaf-0.22.0/etc | fileinstall                      | 17 - org.apache.felix.fileinstall - 3.7.4 | Creating configuration {org.opendaylight.serviceutils.metrics} from /tmp/karaf-0.22.0/etc/org.opendaylight.serviceutils.metrics.cfg
2024-09-21T02:17:52,561 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.deployer.wrap/4.4.6
2024-09-21T02:17:52,564 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.deployer.kar/4.4.6
2024-09-21T02:17:52,567 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.deployer.features/4.4.6
2024-09-21T02:17:52,577 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.sshd.osgi/2.12.1
2024-09-21T02:17:52,578 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.sshd.scp/2.12.1
2024-09-21T02:17:52,578 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.sshd.sftp/2.12.1
2024-09-21T02:17:52,578 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.jline/3.21.0
2024-09-21T02:17:52,579 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.shell.core/4.4.6
2024-09-21T02:17:52,602 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.deployer.kar/4.4.6
2024-09-21T02:17:52,604 | INFO  | features-3-thread-1 | Activator                        | 119 - org.apache.karaf.shell.core - 4.4.6 | Not starting local console. To activate set karaf.startLocalConsole=true
2024-09-21T02:17:52,621 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.apache.karaf.shell.core/4.4.6 has been started
2024-09-21T02:17:52,623 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   jakarta.servlet-api/4.0.0
2024-09-21T02:17:52,625 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-api/8.0.27
2024-09-21T02:17:52,626 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.websocket-api/1.1.2
2024-09-21T02:17:52,626 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-spi/8.0.27
2024-09-21T02:17:52,626 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.el-api/3.0.3
2024-09-21T02:17:52,626 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jdt.core.compiler.batch/3.26.0.v20210609-0549
2024-09-21T02:17:52,627 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-jsp/8.0.27
2024-09-21T02:17:52,627 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-tomcat-common/8.0.27
2024-09-21T02:17:52,628 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.util/9.4.54.v20240208
2024-09-21T02:17:52,628 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.jmx/9.4.54.v20240208
2024-09-21T02:17:52,628 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.io/9.4.54.v20240208
2024-09-21T02:17:52,629 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.http/9.4.54.v20240208
2024-09-21T02:17:52,629 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.server/9.4.54.v20240208
2024-09-21T02:17:52,629 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.security/9.4.54.v20240208
2024-09-21T02:17:52,630 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.util.ajax/9.4.54.v20240208
2024-09-21T02:17:52,630 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.servlet/9.4.54.v20240208
2024-09-21T02:17:52,631 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.xml/9.4.54.v20240208
2024-09-21T02:17:52,631 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.jaas/9.4.54.v20240208
2024-09-21T02:17:52,631 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.servlets/9.4.54.v20240208
2024-09-21T02:17:52,632 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-jetty/8.0.27
2024-09-21T02:17:52,640 | INFO  | features-3-thread-1 | log                              | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Logging initialized @10384ms to org.eclipse.jetty.util.log.Slf4jLog
2024-09-21T02:17:52,647 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-runtime/8.0.27
2024-09-21T02:17:52,659 | INFO  | features-3-thread-1 | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | EventAdmin support enabled, WAB events will be posted to EventAdmin topics.
2024-09-21T02:17:52,659 | INFO  | features-3-thread-1 | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Pax Web Runtime started
2024-09-21T02:17:52,659 | INFO  | CM Configuration Updater (ManagedService Update: pid=[org.ops4j.pax.web]) | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Scheduling Pax Web reconfiguration because configuration has changed
2024-09-21T02:17:52,661 | INFO  | paxweb-config-1-thread-1 (change config) | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Scheduling Pax Web reconfiguration because ServerControllerFactory has been registered
2024-09-21T02:17:52,661 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.http.core/4.4.6
2024-09-21T02:17:52,679 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.apache.karaf.http.core/4.4.6. Missing service: [org.apache.karaf.http.core.ProxyService]
2024-09-21T02:17:52,679 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-websocket/8.0.27
2024-09-21T02:17:52,680 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.osgi.service.component/1.5.1.202212101352
2024-09-21T02:17:52,680 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.felix.scr/2.2.6
2024-09-21T02:17:52,686 | INFO  | features-3-thread-1 | ROOT                             | 93 - org.apache.felix.scr - 2.2.6 | bundle org.apache.felix.scr:2.2.6 (93) Starting with globalExtender setting: false
2024-09-21T02:17:52,688 | INFO  | features-3-thread-1 | ROOT                             | 93 - org.apache.felix.scr - 2.2.6 | bundle org.apache.felix.scr:2.2.6 (93)  Version = 2.2.6
2024-09-21T02:17:52,697 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.web.core/4.4.6
2024-09-21T02:17:52,702 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.apache.karaf.web.core/4.4.6. Missing service: [org.apache.karaf.web.WebContainerService]
2024-09-21T02:17:52,702 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.jaas.config/4.4.6
2024-09-21T02:17:52,706 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.jaas.modules/4.4.6
2024-09-21T02:17:52,717 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.jaas.command/4.4.6
2024-09-21T02:17:52,724 | INFO  | paxweb-config-1-thread-1 (change controller) | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Configuring server controller org.ops4j.pax.web.service.jetty.internal.JettyServerController
2024-09-21T02:17:52,725 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Configuring JettyServerController{configuration=4c3933e3-6d80-43fb-998c-5190a935f91d,state=UNCONFIGURED}
2024-09-21T02:17:52,725 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Creating Jetty server instance using configuration properties.
2024-09-21T02:17:52,736 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Processing Jetty configuration from files: [etc/jetty.xml]
2024-09-21T02:17:52,739 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.jaas.command/4.4.6
2024-09-21T02:17:52,741 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Updating commands for bundle org.apache.karaf.jaas.command/4.4.6
2024-09-21T02:17:52,741 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Updating commands for bundle org.apache.karaf.jaas.command/4.4.6
2024-09-21T02:17:52,742 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.system.core/4.4.6
2024-09-21T02:17:52,772 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.system.core/4.4.6
2024-09-21T02:17:52,772 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.features.command/4.4.6
2024-09-21T02:17:52,799 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.features.command/4.4.6
2024-09-21T02:17:52,802 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.kar.core/4.4.6
2024-09-21T02:17:52,809 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Found configured connector "jetty-default": 0.0.0.0:8181
2024-09-21T02:17:52,810 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Using configured jetty-default@400f750{HTTP/1.1, (http/1.1)}{0.0.0.0:8181} as non secure connector for address: 0.0.0.0:8181
2024-09-21T02:17:52,810 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Eagerly starting Jetty thread pool QueuedThreadPool[qtp1284414421]@4c8e9bd5{STOPPED,0<=0<=200,i=0,r=-1,q=0}[NO_TRY]
2024-09-21T02:17:52,814 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyFactory                     | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding JMX support to Jetty server
2024-09-21T02:17:52,818 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.kar.core/4.4.6
2024-09-21T02:17:52,818 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.jmx.blueprint.api/1.2.0
2024-09-21T02:17:52,825 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-extender-war/8.0.27
2024-09-21T02:17:52,829 | INFO  | features-3-thread-1 | Activator                        | 382 - org.ops4j.pax.web.pax-web-extender-war - 8.0.27 | Configuring WAR extender thread pool. Pool size = 3
2024-09-21T02:17:52,831 | INFO  | paxweb-config-1-thread-1 (change controller) | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Starting server controller org.ops4j.pax.web.service.jetty.internal.JettyServerController
2024-09-21T02:17:52,831 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Starting JettyServerController{configuration=4c3933e3-6d80-43fb-998c-5190a935f91d,state=STOPPED}
2024-09-21T02:17:52,832 | INFO  | paxweb-config-1-thread-1 (change controller) | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Starting Server@2d68603f{STOPPED}[9.4.54.v20240208]
2024-09-21T02:17:52,832 | INFO  | paxweb-config-1-thread-1 (change controller) | Server                           | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | jetty-9.4.54.v20240208; built: 2024-02-08T19:42:39.027Z; git: cef3fbd6d736a21e7d541a5db490381d95a2047d; jvm 21.0.4+7-Ubuntu-1ubuntu220.04
2024-09-21T02:17:52,852 | INFO  | paxweb-config-1-thread-1 (change controller) | session                          | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | DefaultSessionIdManager workerName=node0
2024-09-21T02:17:52,853 | INFO  | paxweb-config-1-thread-1 (change controller) | session                          | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | No SessionScavenger set, using defaults
2024-09-21T02:17:52,854 | INFO  | paxweb-config-1-thread-1 (change controller) | session                          | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | node0 Scavenging every 600000ms
2024-09-21T02:17:52,894 | INFO  | paxweb-config-1-thread-1 (change controller) | AbstractConnector                | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Started jetty-default@400f750{HTTP/1.1, (http/1.1)}{0.0.0.0:8181}
2024-09-21T02:17:52,894 | INFO  | paxweb-config-1-thread-1 (change controller) | Server                           | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Started @10640ms
2024-09-21T02:17:52,895 | INFO  | paxweb-config-1-thread-1 (change controller) | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering HttpService factory
2024-09-21T02:17:52,896 | INFO  | paxweb-config-1-thread-1 (change controller) | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.apache.karaf.http.core_4.4.6 [104]]
2024-09-21T02:17:52,913 | INFO  | paxweb-config-1-thread-1 (change controller) | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.apache.karaf.web.core_4.4.6 [123]]
2024-09-21T02:17:52,914 | INFO  | paxweb-config-1-thread-1 (change controller) | Activator                        | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering HttpServiceRuntime
2024-09-21T02:17:52,915 | INFO  | activator-1-thread-2 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.web.core/4.4.6
2024-09-21T02:17:52,920 | INFO  | activator-1-thread-2 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.http.core/4.4.6
2024-09-21T02:17:52,921 | INFO  | HttpService->WarExtender (add HttpService) | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.ops4j.pax.web.pax-web-extender-war_8.0.27 [382]]
2024-09-21T02:17:52,925 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.instance.core/4.4.6
2024-09-21T02:17:52,946 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.instance.core/4.4.6
2024-09-21T02:17:52,946 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.bundle.core/4.4.6
2024-09-21T02:17:52,961 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.bundle.core/4.4.6
2024-09-21T02:17:52,962 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.bundle.blueprintstate/4.4.6
2024-09-21T02:17:52,969 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.jmx.whiteboard/1.2.0
2024-09-21T02:17:52,973 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.jmx.api/1.1.5
2024-09-21T02:17:52,973 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.config.command/4.4.6
2024-09-21T02:17:52,980 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.config.command/4.4.6
2024-09-21T02:17:53,025 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.log.core/4.4.6
2024-09-21T02:17:53,033 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.apache.karaf.log.core/4.4.6. Missing service: [org.apache.karaf.log.core.LogService]
2024-09-21T02:17:53,033 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.shell.table/4.4.6
2024-09-21T02:17:53,034 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.jmx.core/1.1.8
2024-09-21T02:17:53,036 | INFO  | features-3-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Starting JMX OSGi agent
2024-09-21T02:17:53,043 | INFO  | features-3-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering MBean with ObjectName [osgi.core:service=permissionadmin,version=1.2,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508] for service with service.id [15]
2024-09-21T02:17:53,039 | INFO  | activator-1-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.log.core/4.4.6
2024-09-21T02:17:53,047 | INFO  | features-3-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering MBean with ObjectName [osgi.compendium:service=cm,version=1.3,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508] for service with service.id [37]
2024-09-21T02:17:53,048 | INFO  | activator-1-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Unregistering commands for bundle org.apache.karaf.log.core/4.4.6
2024-09-21T02:17:53,049 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.service.core/4.4.6
2024-09-21T02:17:53,051 | INFO  | activator-1-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.log.core/4.4.6
2024-09-21T02:17:53,054 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.service.core/4.4.6
2024-09-21T02:17:53,054 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.client/9.4.54.v20240208
2024-09-21T02:17:53,055 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.eclipse.jetty.continuation/9.4.54.v20240208
2024-09-21T02:17:53,055 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.jmx.blueprint.core/1.2.0
2024-09-21T02:17:53,057 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.shell.commands/4.4.6
2024-09-21T02:17:53,064 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.shell.commands/4.4.6
2024-09-21T02:17:53,065 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Updating commands for bundle org.apache.karaf.shell.commands/4.4.6
2024-09-21T02:17:53,065 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.web.pax-web-extender-whiteboard/8.0.27
2024-09-21T02:17:53,067 | INFO  | features-3-thread-1 | Activator                        | 383 - org.ops4j.pax.web.pax-web-extender-whiteboard - 8.0.27 | Starting Pax Web Whiteboard Extender
2024-09-21T02:17:53,073 | INFO  | HttpService->Whiteboard (add HttpService) | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.ops4j.pax.web.pax-web-extender-whiteboard_8.0.27 [383]]
2024-09-21T02:17:53,076 | INFO  | paxweb-config-1-thread-1 | ServerModel                      | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Created new ServletContextModel{id=ServletContextModel-3,contextPath='/'}
2024-09-21T02:17:53,077 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of OsgiContextModel{WB,id=OCM-1,name='default',path='/',bundle=org.ops4j.pax.web.pax-web-extender-whiteboard,context=(supplier)}", size=2}
2024-09-21T02:17:53,077 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Creating new Jetty context for ServletContextModel{id=ServletContextModel-3,contextPath='/'}
2024-09-21T02:17:53,092 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.management.server/4.4.6
2024-09-21T02:17:53,096 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.scr.management/4.4.6
2024-09-21T02:17:53,097 | INFO  | activator-1-thread-1 | Activator                        | 112 - org.apache.karaf.management.server - 4.4.6 | Setting java.rmi.server.hostname system property to 127.0.0.1
2024-09-21T02:17:53,116 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding OsgiContextModel{WB,id=OCM-1,name='default',path='/',bundle=org.ops4j.pax.web.pax-web-extender-whiteboard,context=(supplier)} to o.o.p.w.s.j.i.PaxWebServletContextHandler@3a1cdbba{/,null,STOPPED}
2024-09-21T02:17:53,120 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing default OSGi context model for o.o.p.w.s.j.i.PaxWebServletContextHandler@3a1cdbba{/,null,STOPPED}
2024-09-21T02:17:53,133 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.scr.state/4.4.6
2024-09-21T02:17:53,380 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.ops4j.pax.url.war/2.6.14
2024-09-21T02:17:53,386 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.service.permissionadmin.PermissionAdminMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.core:service=permissionadmin,version=1.2,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,387 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.framework.BundleStateMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.core:type=bundleState,version=1.7,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,388 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.framework.PackageStateMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.core:type=packageState,version=1.5,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,388 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.framework.wiring.BundleWiringStateMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.core:type=wiringState,version=1.1,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,388 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.framework.ServiceStateMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.core:type=serviceState,version=1.7,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,388 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.framework.FrameworkMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.core:type=framework,version=1.7,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,389 | INFO  | activator-1-thread-1 | core                             | 82 - org.apache.aries.jmx.core - 1.1.8 | Registering org.osgi.jmx.service.cm.ConfigurationAdminMBean to MBeanServer org.apache.karaf.management.internal.EventAdminMBeanServerWrapper@36b812e8 with name osgi.compendium:service=cm,version=1.3,framework=org.eclipse.osgi,uuid=bbbdfa49-b3bb-4a78-bc27-996336793508
2024-09-21T02:17:53,402 | INFO  | activator-1-thread-1 | ServiceComponentRuntimeMBeanImpl | 114 - org.apache.karaf.scr.management - 4.4.6 | Activating the Apache Karaf ServiceComponentRuntime MBean
2024-09-21T02:17:53,403 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.shell.ssh/4.4.6
2024-09-21T02:17:53,424 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.apache.karaf.shell.ssh/4.4.6. Missing service: [org.apache.sshd.server.SshServer]
2024-09-21T02:17:53,425 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.package.core/4.4.6
2024-09-21T02:17:53,443 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.package.core/4.4.6
2024-09-21T02:17:53,444 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.diagnostic.core/4.4.6
2024-09-21T02:17:53,467 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.diagnostic.core/4.4.6
2024-09-21T02:17:53,468 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.blueprint/10.0.2
2024-09-21T02:17:53,491 | INFO  | features-3-thread-1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Starting BlueprintBundleTracker
2024-09-21T02:17:53,501 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.apache.aries.blueprint.core_1.10.3 [78] was successfully created
2024-09-21T02:17:53,502 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.apache.karaf.shell.core_4.4.6 [119] was successfully created
2024-09-21T02:17:53,502 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.apache.aries.blueprint.cm_1.3.2 [77] was successfully created
2024-09-21T02:17:53,572 | INFO  | activator-1-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.shell.ssh/4.4.6
2024-09-21T02:17:53,579 | INFO  | activator-1-thread-1 | DefaultIoServiceFactoryFactory   | 124 - org.apache.sshd.osgi - 2.12.1 | No detected/configured IoServiceFactoryFactory; using Nio2ServiceFactoryFactory
2024-09-21T02:17:53,807 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.google.guava.failureaccess/1.0.2
2024-09-21T02:17:53,810 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.google.guava/33.3.0.jre
2024-09-21T02:17:53,811 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   checker-qual/3.46.0
2024-09-21T02:17:53,811 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.concepts/14.0.4
2024-09-21T02:17:53,812 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   triemap/1.3.2
2024-09-21T02:17:53,812 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.util/14.0.4
2024-09-21T02:17:53,812 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-common/14.0.4
2024-09-21T02:17:53,813 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.mdsal-common-api/14.0.2
2024-09-21T02:17:53,813 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.mdsal-common-api/14.0.1
2024-09-21T02:17:53,814 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-spec/14.0.3
2024-09-21T02:17:53,814 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-spec/14.0.4
2024-09-21T02:17:53,814 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding-api/14.0.2
2024-09-21T02:17:53,815 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-xpath-api/14.0.4
2024-09-21T02:17:53,815 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-model-api/14.0.4
2024-09-21T02:17:53,816 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8528-model-api/14.0.4
2024-09-21T02:17:53,816 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-api/14.0.4
2024-09-21T02:17:53,816 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8040-model-api/14.0.4
2024-09-21T02:17:53,817 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc7952-model-api/14.0.4
2024-09-21T02:17:53,817 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-ir/14.0.4
2024-09-21T02:17:53,817 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-model-spi/14.0.4
2024-09-21T02:17:53,818 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-model-util/14.0.4
2024-09-21T02:17:53,818 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-util/14.0.4
2024-09-21T02:17:53,818 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.typesafe.config/1.4.2
2024-09-21T02:17:53,819 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-spi/14.0.4
2024-09-21T02:17:53,819 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-impl/14.0.4
2024-09-21T02:17:53,819 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.hk2.external.jakarta.inject/2.6.1
2024-09-21T02:17:53,820 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javax.servlet-api/3.1.0
2024-09-21T02:17:53,820 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.commons.commons-logging/1.3.1
2024-09-21T02:17:53,821 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.scala-lang.scala-library/2.13.14.v20240417-082053-VFINAL-a527019
2024-09-21T02:17:53,822 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.scala-lang.modules.scala-parser-combinators/1.1.2
2024-09-21T02:17:53,822 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.typesafe.sslconfig/0.4.3
2024-09-21T02:17:53,823 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.agrona.core/1.15.2
2024-09-21T02:17:53,823 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.aeron.client/1.38.1
2024-09-21T02:17:53,824 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.aeron.driver/1.38.1
2024-09-21T02:17:53,824 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   wrap_file__tmp_karaf-0.22.0_system_org_lmdbjava_lmdbjava_0.7.0_lmdbjava-0.7.0.jar/0.0.0
2024-09-21T02:17:53,825 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   reactive-streams/1.0.4
2024-09-21T02:17:53,825 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.scala-lang.modules.scala-java8-compat/1.0.2
2024-09-21T02:17:53,825 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.repackaged-akka/10.0.2
2024-09-21T02:17:53,828 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.dropwizard.metrics.core/4.2.26
2024-09-21T02:17:53,829 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.dropwizard.metrics.jmx/4.2.26
2024-09-21T02:17:53,829 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   lz4-java/1.8.0
2024-09-21T02:17:53,829 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-tree-api/14.0.4
2024-09-21T02:17:53,830 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-tree-spi/14.0.4
2024-09-21T02:17:53,830 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-codec-binfmt/14.0.4
2024-09-21T02:17:53,831 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-repo-api/14.0.4
2024-09-21T02:17:53,831 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-repo-spi/14.0.4
2024-09-21T02:17:53,831 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.model.ietf-type-util/14.0.2
2024-09-21T02:17:53,832 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-reflect/14.0.4
2024-09-21T02:17:53,832 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc6991-ietf-inet-types/14.0.2
2024-09-21T02:17:53,832 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc6991-ietf-yang-types/14.0.2
2024-09-21T02:17:53,833 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.model.yang-ext/2013.9.7.26_1
2024-09-21T02:17:53,833 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.model.yang-ext/2013.9.7.26_2
2024-09-21T02:17:53,834 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.openflowjava.openflow-protocol-api/0.20.0
2024-09-21T02:17:53,835 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.raft-journal/10.0.2
2024-09-21T02:17:53,835 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.atomix-storage/10.0.2
2024-09-21T02:17:53,835 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.model.ietf-topology/2013.10.21.26_2
2024-09-21T02:17:53,836 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.mdsal-dom-api/14.0.2
2024-09-21T02:17:53,836 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.mdsal-dom-api/14.0.1
2024-09-21T02:17:53,836 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.odlext-model-api/14.0.4
2024-09-21T02:17:53,837 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.bnd-parent/14.0.2
2024-09-21T02:17:53,837 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.bnd-parent/14.0.1
2024-09-21T02:17:53,838 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-data-codec-api/14.0.4
2024-09-21T02:17:53,838 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-model/14.0.4
2024-09-21T02:17:53,838 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-model/14.0.2
2024-09-21T02:17:53,839 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-runtime-api/14.0.4
2024-09-21T02:17:53,839 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-runtime-api/14.0.2
2024-09-21T02:17:53,839 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-data-codec-spi/14.0.4
2024-09-21T02:17:53,840 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   net.bytebuddy.byte-buddy/1.15.1
2024-09-21T02:17:53,841 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-loader/14.0.4
2024-09-21T02:17:53,841 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-loader/14.0.2
2024-09-21T02:17:53,842 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-data-codec-dynamic/14.0.4
2024-09-21T02:17:53,849 | INFO  | features-3-thread-1 | SimpleBindingDOMCodecFactory     | 308 - org.opendaylight.yangtools.binding-data-codec-dynamic - 14.0.4 | Binding/DOM Codec enabled
2024-09-21T02:17:53,849 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-parser-api/14.0.4
2024-09-21T02:17:53,850 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-parser-spi/14.0.4
2024-09-21T02:17:53,850 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.odlext-parser-support/14.0.4
2024-09-21T02:17:53,851 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.openconfig-model-api/14.0.4
2024-09-21T02:17:53,851 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.openconfig-parser-support/14.0.4
2024-09-21T02:17:53,853 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc6241-model-api/14.0.4
2024-09-21T02:17:53,854 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc6241-parser-support/14.0.4
2024-09-21T02:17:53,854 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc6536-model-api/14.0.4
2024-09-21T02:17:53,854 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc6536-parser-support/14.0.4
2024-09-21T02:17:53,855 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc6643-model-api/14.0.4
2024-09-21T02:17:53,855 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc6643-parser-support/14.0.4
2024-09-21T02:17:53,856 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-model-ri/14.0.4
2024-09-21T02:17:53,856 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc7952-parser-support/14.0.4
2024-09-21T02:17:53,856 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8040-parser-support/14.0.4
2024-09-21T02:17:53,857 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8528-parser-support/14.0.4
2024-09-21T02:17:53,857 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8639-model-api/14.0.4
2024-09-21T02:17:53,857 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8639-parser-support/14.0.4
2024-09-21T02:17:53,858 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8819-model-api/14.0.4
2024-09-21T02:17:53,858 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.rfc8819-parser-support/14.0.4
2024-09-21T02:17:53,858 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.antlr.antlr4-runtime/4.13.2
2024-09-21T02:17:53,859 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-parser-reactor/14.0.4
2024-09-21T02:17:53,859 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-parser-rfc7950/14.0.4
2024-09-21T02:17:53,860 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-xpath-impl/14.0.4
2024-09-21T02:17:53,862 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-parser-impl/14.0.4
2024-09-21T02:17:53,866 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-runtime-spi/14.0.4
2024-09-21T02:17:53,869 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-runtime-spi/14.0.2
2024-09-21T02:17:53,870 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-generator/14.0.2
2024-09-21T02:17:53,875 | INFO  | features-3-thread-1 | DefaultBindingRuntimeGenerator   | 311 - org.opendaylight.yangtools.binding-generator - 14.0.2 | Binding/YANG type support activated
2024-09-21T02:17:53,875 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-generator/14.0.4
2024-09-21T02:17:53,877 | INFO  | features-3-thread-1 | DefaultBindingRuntimeGenerator   | 312 - org.opendaylight.yangtools.binding-generator - 14.0.4 | Binding/YANG type support activated
2024-09-21T02:17:53,877 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-runtime-osgi/14.0.2
2024-09-21T02:17:53,885 | INFO  | features-3-thread-1 | OSGiBindingRuntime               | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | Binding Runtime activating
2024-09-21T02:17:53,887 | INFO  | features-3-thread-1 | OSGiBindingRuntime               | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | Binding Runtime activated
2024-09-21T02:17:53,891 | INFO  | features-3-thread-1 | OSGiModelRuntime                 | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | Model Runtime starting
2024-09-21T02:17:53,924 | INFO  | features-3-thread-1 | KarafFeaturesSupport             | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | Will attempt to integrate with Karaf FeaturesService
2024-09-21T02:17:54,630 | INFO  | features-3-thread-1 | NettyTransportSupport            | 265 - org.opendaylight.netconf.transport-tcp - 8.0.2 | Netty transport backed by epoll(2)
2024-09-21T02:17:54,925 | INFO  | features-3-thread-1 | SharedEffectiveModelContextFactory | 369 - org.opendaylight.yangtools.yang-parser-impl - 14.0.4 | Using weak references
2024-09-21T02:17:56,947 | INFO  | features-3-thread-1 | OSGiModuleInfoSnapshotImpl       | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | EffectiveModelContext generation 1 activated
2024-09-21T02:17:57,818 | INFO  | features-3-thread-1 | OSGiBindingRuntimeContextImpl    | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | BindingRuntimeContext generation 1 activated
2024-09-21T02:17:57,819 | INFO  | features-3-thread-1 | GlobalBindingRuntimeContext      | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | Global BindingRuntimeContext generation 1 activated
2024-09-21T02:17:57,819 | INFO  | features-3-thread-1 | OSGiModelRuntime                 | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | Model Runtime started
2024-09-21T02:17:57,820 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-runtime-osgi/14.0.4
2024-09-21T02:17:57,827 | INFO  | features-3-thread-1 | GlobalBindingRuntimeContext      | 321 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.4 | Global BindingRuntimeContext generation 1 activated
2024-09-21T02:17:57,828 | INFO  | features-3-thread-1 | OSGiBindingRuntime               | 321 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.4 | Binding Runtime activating
2024-09-21T02:17:58,277 | INFO  | features-3-thread-1 | OSGiBindingRuntimeContextImpl    | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | BindingRuntimeContext generation 1 activated
2024-09-21T02:17:58,277 | INFO  | features-3-thread-1 | OSGiBindingRuntime               | 321 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.4 | Binding Runtime activated
2024-09-21T02:17:58,279 | INFO  | features-3-thread-1 | OSGiModelRuntime                 | 321 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.4 | Model Runtime starting
2024-09-21T02:17:58,281 | INFO  | features-3-thread-1 | KarafFeaturesSupport             | 321 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.4 | Will attempt to integrate with Karaf FeaturesService
2024-09-21T02:17:59,500 | INFO  | features-3-thread-1 | OSGiModuleInfoSnapshotImpl       | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | EffectiveModelContext generation 1 activated
2024-09-21T02:17:59,875 | INFO  | features-3-thread-1 | OSGiBindingRuntimeContextImpl    | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | BindingRuntimeContext generation 1 activated
2024-09-21T02:18:00,315 | INFO  | features-3-thread-1 | OSGiBindingRuntimeContextImpl    | 320 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.2 | BindingRuntimeContext generation 1 activated
2024-09-21T02:18:00,317 | INFO  | features-3-thread-1 | OSGiModelRuntime                 | 321 - org.opendaylight.yangtools.binding-runtime-osgi - 14.0.4 | Model Runtime started
2024-09-21T02:18:00,318 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.binding-data-codec-osgi/14.0.4
2024-09-21T02:18:00,329 | INFO  | features-3-thread-1 | OSGiBindingDOMCodec              | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Binding/DOM Codec activating
2024-09-21T02:18:00,350 | INFO  | features-3-thread-1 | OSGiBindingDOMCodecServicesImpl  | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Binding/DOM Codec generation 1 activated
2024-09-21T02:18:00,351 | INFO  | features-3-thread-1 | GlobalBindingDOMCodecServices    | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Global Binding/DOM Codec activated with generation 1
2024-09-21T02:18:00,354 | INFO  | features-3-thread-1 | OSGiBindingDOMCodecServicesImpl  | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Binding/DOM Codec generation 1 activated
2024-09-21T02:18:00,355 | INFO  | features-3-thread-1 | OSGiBindingDOMCodecServicesImpl  | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Binding/DOM Codec generation 1 activated
2024-09-21T02:18:00,358 | INFO  | features-3-thread-1 | OSGiBindingDOMCodecServicesImpl  | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Binding/DOM Codec generation 1 activated
2024-09-21T02:18:00,358 | INFO  | features-3-thread-1 | OSGiBindingDOMCodec              | 309 - org.opendaylight.yangtools.binding-data-codec-osgi - 14.0.4 | Binding/DOM Codec activated
2024-09-21T02:18:00,359 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding-dom-adapter/14.0.2
2024-09-21T02:18:00,383 | INFO  | features-3-thread-1 | OSGiBlockingBindingNormalizer    | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter activated
2024-09-21T02:18:00,393 | INFO  | features-3-thread-1 | DynamicBindingAdapter            | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | 8 DOMService trackers started
2024-09-21T02:18:00,394 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8341/14.0.2
2024-09-21T02:18:00,394 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.model.draft-ietf-crypto-types/8.0.2
2024-09-21T02:18:00,395 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.keystore-api/8.0.2
2024-09-21T02:18:00,395 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.transport-native-unix-common/4.1.112.Final
2024-09-21T02:18:00,395 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.transport-classes-epoll/4.1.112.Final
2024-09-21T02:18:00,396 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.codec/4.1.112.Final
2024-09-21T02:18:00,396 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.resolver/4.1.112.Final
2024-09-21T02:18:00,397 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.handler/4.1.112.Final
2024-09-21T02:18:00,397 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.google.gson/2.11.0
2024-09-21T02:18:00,397 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.ready-api/7.0.3
2024-09-21T02:18:00,398 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.diagstatus-api/7.0.3
2024-09-21T02:18:00,398 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.openflowjava.openflow-protocol-spi/0.20.0
2024-09-21T02:18:00,398 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.openflowjava.util/0.20.0
2024-09-21T02:18:00,399 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-common-netty/14.0.4
2024-09-21T02:18:00,399 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   jakarta.annotation-api/1.3.5
2024-09-21T02:18:00,400 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.util/7.0.3
2024-09-21T02:18:00,400 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.odlparent.bundles-diag/14.0.3
2024-09-21T02:18:00,402 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.ready-impl/7.0.3
2024-09-21T02:18:00,415 | INFO  | features-3-thread-1 | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | ThreadFactory created: SystemReadyService
2024-09-21T02:18:00,418 | INFO  | features-3-thread-1 | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | Now starting to provide full system readiness status updates (see TestBundleDiag's logs)...
2024-09-21T02:18:00,419 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.diagstatus-impl/7.0.3
2024-09-21T02:18:00,419 | INFO  | SystemReadyService-0 | TestBundleDiag                   | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos() started...
2024-09-21T02:18:00,425 | INFO  | features-3-thread-1 | DiagStatusServiceImpl            | 195 - org.opendaylight.infrautils.diagstatus-impl - 7.0.3 | Diagnostic Status Service started
2024-09-21T02:18:00,430 | INFO  | features-3-thread-1 | MBeanUtils                       | 194 - org.opendaylight.infrautils.diagstatus-api - 7.0.3 | MBean registration for org.opendaylight.infrautils.diagstatus:type=SvcStatus SUCCESSFUL.
2024-09-21T02:18:00,430 | INFO  | features-3-thread-1 | DiagStatusServiceMBeanImpl       | 195 - org.opendaylight.infrautils.diagstatus-impl - 7.0.3 | Diagnostic Status Service management started
2024-09-21T02:18:00,430 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl/0.20.0
2024-09-21T02:18:00,437 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8040-ietf-restconf/14.0.2
2024-09-21T02:18:00,437 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8072/14.0.2
2024-09-21T02:18:00,438 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.shaded-sshd/8.0.2
2024-09-21T02:18:00,439 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.commons.collections/3.2.2
2024-09-21T02:18:00,439 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.commons.commons-beanutils/1.9.4
2024-09-21T02:18:00,440 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.owasp.encoder/1.2.3
2024-09-21T02:18:00,440 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.repackaged-shiro/0.20.1
2024-09-21T02:18:00,441 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.hk2.external.aopalliance-repackaged/2.6.1
2024-09-21T02:18:00,442 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.hk2.osgi-resource-locator/1.0.3
2024-09-21T02:18:00,474 | INFO  | awaitility[checkBundleDiagInfos] | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos: Elapsed time 0s, remaining time 299s, diag: Booting {INSTALLED=0, RESOLVED=162, UNKNOWN=0, GRACE_PERIOD=0, WAITING=0, STARTING=2, ACTIVE=236, STOPPING=0, FAILURE=0}
2024-09-21T02:18:00,496 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   jakarta.validation.jakarta.validation-api/2.0.2
2024-09-21T02:18:00,497 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.scala-lang.scala-reflect/2.13.14.v20240417-082053-VFINAL-a527019
2024-09-21T02:18:00,498 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.transport-api/8.0.2
2024-09-21T02:18:00,498 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.transport-tcp/8.0.2
2024-09-21T02:18:00,498 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.model.inventory/0.20.0
2024-09-21T02:18:00,499 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.model.opendaylight-l2-types/2013.8.27.26_2
2024-09-21T02:18:00,499 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.model.flow-base/0.20.0
2024-09-21T02:18:00,499 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.model.flow-service/0.20.0
2024-09-21T02:18:00,500 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.model.flow-statistics/0.20.0
2024-09-21T02:18:00,501 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.extension-api/0.20.0
2024-09-21T02:18:00,501 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.eos-common-api/14.0.2
2024-09-21T02:18:00,501 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.model.general-entity/14.0.2
2024-09-21T02:18:00,502 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.eos-binding-api/14.0.2
2024-09-21T02:18:00,502 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.singleton-api/14.0.2
2024-09-21T02:18:00,505 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.api/0.20.0
2024-09-21T02:18:00,506 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.commons.lang3/3.17.0
2024-09-21T02:18:00,506 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.libraries.liblldp/0.20.0
2024-09-21T02:18:00,506 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0
2024-09-21T02:18:00,537 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.mdsal.binding.api.NotificationService), (objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService), (objectClass=org.opendaylight.mdsal.eos.binding.api.EntityOwnershipService), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.NotificationPublishService)]
2024-09-21T02:18:00,551 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc6241/14.0.2
2024-09-21T02:18:00,553 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.netconf-api/8.0.2
2024-09-21T02:18:00,554 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.dom-api/8.0.2
2024-09-21T02:18:00,555 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc6243/14.0.2
2024-09-21T02:18:00,555 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-api/8.0.2
2024-09-21T02:18:00,556 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   wrap_file__tmp_karaf-0.22.0_system_net_java_dev_stax-utils_stax-utils_20070216_stax-utils-20070216.jar/0.0.0
2024-09-21T02:18:00,557 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-codec-gson/14.0.4
2024-09-21T02:18:00,557 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   stax2-api/4.2.2
2024-09-21T02:18:00,558 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-codec-xml/14.0.4
2024-09-21T02:18:00,559 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-server-api/8.0.2
2024-09-21T02:18:00,559 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8040-ietf-restconf-monitoring/14.0.2
2024-09-21T02:18:00,560 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-model-export/14.0.4
2024-09-21T02:18:00,560 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-server-spi/8.0.2
2024-09-21T02:18:00,561 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-mdsal-spi/8.0.2
2024-09-21T02:18:00,562 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.commons.commons-codec/1.15.0
2024-09-21T02:18:00,562 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.iana.crypt-hash/14.0.2
2024-09-21T02:18:00,562 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.truststore-api/8.0.2
2024-09-21T02:18:00,563 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.transport-ssh/8.0.2
2024-09-21T02:18:00,563 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin/0.20.0
2024-09-21T02:18:00,564 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.model.rfc5277/8.0.2
2024-09-21T02:18:00,564 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.h2database/2.2.224
2024-09-21T02:18:00,573 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-common-util/10.0.2
2024-09-21T02:18:00,574 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.commons.text/1.12.0
2024-09-21T02:18:00,574 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.cds-access-api/10.0.2
2024-09-21T02:18:00,575 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.cds-access-client/10.0.2
2024-09-21T02:18:00,575 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.cds-mgmt-api/10.0.2
2024-09-21T02:18:00,575 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.rabbitmq.client/5.21.0
2024-09-21T02:18:00,576 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.jolokia.osgi/1.7.2
2024-09-21T02:18:00,578 | INFO  | features-3-thread-1 | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.jolokia.osgi_1.7.2 [155]]
2024-09-21T02:18:00,589 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering ServletModel{id=ServletModel-4,name='org.jolokia.osgi.servlet.JolokiaServlet',alias='/jolokia',urlPatterns=[/jolokia/*],servlet=org.jolokia.osgi.servlet.JolokiaServlet@2bc665fd,contexts=[{HS,OCM-5,context:2081188078,/}]}
2024-09-21T02:18:00,590 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of ServletModel{id=ServletModel-4,name='org.jolokia.osgi.servlet.JolokiaServlet',alias='/jolokia',urlPatterns=[/jolokia/*],servlet=org.jolokia.osgi.servlet.JolokiaServlet@2bc665fd,contexts=null}", size=3}
2024-09-21T02:18:00,590 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding OsgiContextModel{HS,id=OCM-5,name='context:2081188078',path='/',bundle=org.jolokia.osgi,context=WebContainerContextWrapper{bundle=org.jolokia.osgi_1.7.2 [155],contextId='context:2081188078',delegate=org.jolokia.osgi.security.ServiceAuthenticationHttpContext@7c0c68ee}} to o.o.p.w.s.j.i.PaxWebServletContextHandler@3a1cdbba{/,null,STOPPED}
2024-09-21T02:18:00,591 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing default OSGi context model for o.o.p.w.s.j.i.PaxWebServletContextHandler@3a1cdbba{/,null,STOPPED}
2024-09-21T02:18:00,591 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding servlet ServletModel{id=ServletModel-4,name='org.jolokia.osgi.servlet.JolokiaServlet',alias='/jolokia',urlPatterns=[/jolokia/*],servlet=org.jolokia.osgi.servlet.JolokiaServlet@2bc665fd,contexts=[{HS,OCM-5,context:2081188078,/}]}
2024-09-21T02:18:00,595 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Starting Jetty context "/" with default Osgi Context OsgiContextModel{HS,id=OCM-5,name='context:2081188078',path='/',bundle=org.jolokia.osgi,context=WebContainerContextWrapper{bundle=org.jolokia.osgi_1.7.2 [155],contextId='context:2081188078',delegate=org.jolokia.osgi.security.ServiceAuthenticationHttpContext@7c0c68ee}}
2024-09-21T02:18:00,610 | INFO  | paxweb-config-1-thread-1 | osgi                             | 155 - org.jolokia.osgi - 1.7.2 | No access restrictor found, access to any MBean is allowed
2024-09-21T02:18:00,634 | INFO  | paxweb-config-1-thread-1 | ContextHandler                   | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Started o.o.p.w.s.j.i.PaxWebServletContextHandler@3a1cdbba{/,null,AVAILABLE}
2024-09-21T02:18:00,635 | INFO  | paxweb-config-1-thread-1 | OsgiServletContext               | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Registering OsgiServletContext{model=OsgiContextModel{HS,id=OCM-5,name='context:2081188078',path='/',bundle=org.jolokia.osgi,context=WebContainerContextWrapper{bundle=org.jolokia.osgi_1.7.2 [155],contextId='context:2081188078',delegate=org.jolokia.osgi.security.ServiceAuthenticationHttpContext@7c0c68ee}}} as OSGi service for "/" context path
2024-09-21T02:18:00,638 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8342-ietf-datastores/14.0.2
2024-09-21T02:18:00,639 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc7952/14.0.2
2024-09-21T02:18:00,640 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8342-ietf-origin/14.0.2
2024-09-21T02:18:00,643 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8526/14.0.2
2024-09-21T02:18:00,643 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.eos-dom-api/14.0.2
2024-09-21T02:18:00,644 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.core.jersey-client/2.45.0
2024-09-21T02:18:00,644 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.media.jersey-media-sse/2.45.0
2024-09-21T02:18:00,644 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-cluster-admin-api/10.0.2
2024-09-21T02:18:00,645 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-transform/14.0.4
2024-09-21T02:18:00,645 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.aries.util/1.1.3
2024-09-21T02:18:00,646 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.transport-tls/8.0.2
2024-09-21T02:18:00,647 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   javassist/3.30.2.GA
2024-09-21T02:18:00,647 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.eos-dom-akka/10.0.2
2024-09-21T02:18:00,650 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc7407-ietf-x509-cert-to-name/14.0.2
2024-09-21T02:18:00,651 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.model.draft-ietf-restconf-server/8.0.2
2024-09-21T02:18:00,651 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.shiro-api/0.20.1
2024-09-21T02:18:00,652 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.extension-onf/0.20.0
2024-09-21T02:18:00,654 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.extension-onf/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider), (objectClass=org.opendaylight.openflowplugin.extension.api.OpenFlowPluginExtensionRegistratorProvider)]
2024-09-21T02:18:00,656 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.dropwizard.metrics.jvm/4.2.26
2024-09-21T02:18:00,656 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.model.sal-remote/8.0.2
2024-09-21T02:18:00,657 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.srm-api/0.15.0
2024-09-21T02:18:00,657 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.upgrade/0.15.0
2024-09-21T02:18:00,658 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.encrypt-service/0.20.1
2024-09-21T02:18:00,659 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.cert/0.20.1
2024-09-21T02:18:00,663 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.cert/0.20.1 is waiting for dependencies [(&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.mdsal.binding.api.RpcProviderService), (objectClass=org.opendaylight.aaa.encrypt.AAAEncryptionService)]
2024-09-21T02:18:00,666 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.bulk-o-matic/0.20.0
2024-09-21T02:18:00,668 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.arbitratorreconciliation-api/0.20.0
2024-09-21T02:18:00,668 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.authn-api/0.20.1
2024-09-21T02:18:00,668 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.password-service-api/0.20.1
2024-09-21T02:18:00,669 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc8525/14.0.2
2024-09-21T02:18:00,669 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.web.api/0.20.1
2024-09-21T02:18:00,669 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.dom-schema-osgi/14.0.2
2024-09-21T02:18:00,674 | INFO  | features-3-thread-1 | OSGiDOMSchemaService             | 225 - org.opendaylight.mdsal.dom-schema-osgi - 14.0.2 | DOM Schema services activated
2024-09-21T02:18:00,674 | INFO  | features-3-thread-1 | OSGiDOMSchemaService             | 225 - org.opendaylight.mdsal.dom-schema-osgi - 14.0.2 | Updating context to generation 1
2024-09-21T02:18:00,675 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.dom-schema-osgi/14.0.1
2024-09-21T02:18:00,678 | INFO  | features-3-thread-1 | OSGiDOMSchemaService             | 224 - org.opendaylight.mdsal.dom-schema-osgi - 14.0.1 | DOM Schema services activated
2024-09-21T02:18:00,678 | INFO  | features-3-thread-1 | OSGiDOMSchemaService             | 224 - org.opendaylight.mdsal.dom-schema-osgi - 14.0.1 | Updating context to generation 1
2024-09-21T02:18:00,679 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.dom-broker/14.0.2
2024-09-21T02:18:00,687 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for MountPointService activated
2024-09-21T02:18:00,694 | INFO  | features-3-thread-1 | DOMRpcRouter                     | 223 - org.opendaylight.mdsal.dom-broker - 14.0.2 | DOM RPC/Action router started
2024-09-21T02:18:00,697 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for ActionProviderService activated
2024-09-21T02:18:00,700 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for ActionService activated
2024-09-21T02:18:00,705 | INFO  | features-3-thread-1 | DOMNotificationRouter            | 223 - org.opendaylight.mdsal.dom-broker - 14.0.2 | DOM Notification Router started
2024-09-21T02:18:00,707 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService), (objectClass=org.opendaylight.mdsal.eos.binding.api.EntityOwnershipService), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.NotificationPublishService)]
2024-09-21T02:18:00,707 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for NotificationService activated
2024-09-21T02:18:00,710 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService), (objectClass=org.opendaylight.mdsal.eos.binding.api.EntityOwnershipService), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:00,710 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for NotificationPublishService activated
2024-09-21T02:18:00,713 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.cert/0.20.1 is waiting for dependencies [(&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.aaa.encrypt.AAAEncryptionService)]
2024-09-21T02:18:00,713 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for RpcProviderService activated
2024-09-21T02:18:00,715 | INFO  | features-3-thread-1 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for RpcService activated
2024-09-21T02:18:00,715 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.web.servlet-api/0.20.1
2024-09-21T02:18:00,716 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.singleton-impl/14.0.2
2024-09-21T02:18:00,718 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.yanglib-mdsal-writer/8.0.2
2024-09-21T02:18:00,719 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.web.osgi-impl/0.20.1
2024-09-21T02:18:00,721 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.containers.jersey-container-servlet-core/2.45.0
2024-09-21T02:18:00,721 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.web.servlet-jersey2/0.20.1
2024-09-21T02:18:00,724 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-server-jaxrs/8.0.2
2024-09-21T02:18:00,727 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.sal-remote-impl/8.0.2
2024-09-21T02:18:00,731 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.odl-device-notification/8.0.2
2024-09-21T02:18:00,732 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-server-mdsal/8.0.2
2024-09-21T02:18:00,737 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding-spi/14.0.2
2024-09-21T02:18:00,738 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding-util/14.0.2
2024-09-21T02:18:00,738 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.keystore-none/8.0.2
2024-09-21T02:18:00,738 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.dropwizard.metrics.healthchecks/4.2.26
2024-09-21T02:18:00,739 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.common/0.20.0
2024-09-21T02:18:00,739 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.diagstatus-shell/7.0.3
2024-09-21T02:18:00,740 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.opendaylight.infrautils.diagstatus-shell/7.0.3
2024-09-21T02:18:00,740 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.truststore-none/8.0.2
2024-09-21T02:18:00,740 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.model.topology/0.20.0
2024-09-21T02:18:00,741 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.topology-manager/0.20.0
2024-09-21T02:18:00,744 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.codec-http/4.1.112.Final
2024-09-21T02:18:00,744 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.eos-binding-adapter/14.0.2
2024-09-21T02:18:00,746 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.impl/0.20.0
2024-09-21T02:18:00,769 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.impl/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationServiceFactory), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:00,771 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.opendaylight.openflowplugin.impl/0.20.0. Missing service: [org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency]
2024-09-21T02:18:00,777 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.impl/0.20.0 is waiting for dependencies [(&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:00,781 | INFO  | features-3-thread-1 | MessageIntelligenceAgencyImpl    | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Registered MBean org.opendaylight.openflowplugin.impl.statistics.ofpspecific:type=MessageIntelligenceAgencyMXBean
2024-09-21T02:18:00,781 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.opendaylight.openflowplugin.impl/0.20.0
2024-09-21T02:18:00,782 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.reconciliation-framework/0.20.0
2024-09-21T02:18:00,783 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.opendaylight.openflowplugin.applications.reconciliation-framework/0.20.0. Missing service: [org.opendaylight.openflowplugin.applications.reconciliation.ReconciliationManager]
2024-09-21T02:18:00,787 | INFO  | features-3-thread-1 | ReconciliationManagerImpl        | 280 - org.opendaylight.openflowplugin.applications.reconciliation-framework - 0.20.0 | ReconciliationManager started
2024-09-21T02:18:00,788 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.opendaylight.openflowplugin.applications.reconciliation-framework/0.20.0
2024-09-21T02:18:00,788 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.metrics-api/0.15.0
2024-09-21T02:18:00,789 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.tools-api/0.15.0
2024-09-21T02:18:00,789 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.rpc-api/0.15.0
2024-09-21T02:18:00,793 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.srm-impl/0.15.0
2024-09-21T02:18:00,797 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.20.0
2024-09-21T02:18:00,802 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.openflowplugin.applications.frm.recovery.OpenflowServiceRecoveryHandler), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService)]
2024-09-21T02:18:00,810 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService)]
2024-09-21T02:18:00,810 | INFO  | features-3-thread-1 | OpenflowServiceRecoveryHandlerImpl | 277 - org.opendaylight.openflowplugin.applications.forwardingrules-manager - 0.20.0 | Registering openflowplugin service recovery handlers
2024-09-21T02:18:00,811 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.device-ownership-service/0.20.0
2024-09-21T02:18:00,815 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.lldp-speaker/0.20.0
2024-09-21T02:18:00,820 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.lldp-speaker/0.20.0 is waiting for dependencies [(&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.openflowplugin.applications.deviceownershipservice.DeviceOwnershipService), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker)]
2024-09-21T02:18:00,821 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-data-tree-ri/14.0.4
2024-09-21T02:18:00,824 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-akka-segmented-journal/10.0.2
2024-09-21T02:18:00,824 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.mdsal.binding.model.ietf.rfc6470/14.0.2
2024-09-21T02:18:00,825 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.encrypt-service-impl/0.20.1
2024-09-21T02:18:00,827 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.of-switch-config-pusher/0.20.0
2024-09-21T02:18:00,828 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   karaf.branding/14.0.3
2024-09-21T02:18:00,828 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.cds-dom-api/10.0.2
2024-09-21T02:18:00,829 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.password-service-impl/0.20.1
2024-09-21T02:18:00,831 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.idm-store-h2/0.20.1
2024-09-21T02:18:00,832 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.tokenauthrealm/0.20.1
2024-09-21T02:18:00,833 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   com.googlecode.json-simple/1.1.1
2024-09-21T02:18:00,834 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.containers.jersey-container-servlet/2.45.0
2024-09-21T02:18:00,834 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.yang-repo-fs/14.0.4
2024-09-21T02:18:00,834 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.codec-http2/4.1.112.Final
2024-09-21T02:18:00,835 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.apache.karaf.jdbc.core/4.4.6
2024-09-21T02:18:00,844 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.apache.karaf.jdbc.core/4.4.6
2024-09-21T02:18:00,844 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.dropwizard.metrics.graphite/4.2.26
2024-09-21T02:18:00,845 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.yangtools.codegen-extensions/14.0.4
2024-09-21T02:18:00,845 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.infrautils.diagstatus-web/7.0.3
2024-09-21T02:18:00,850 | INFO  | features-3-thread-1 | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.opendaylight.infrautils.diagstatus-web_7.0.3 [197]]
2024-09-21T02:18:00,851 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.auth/8.0.2
2024-09-21T02:18:00,851 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering ServletModel{id=ServletModel-8,name='DiagStatusServlet',urlPatterns=[/diagstatus],contexts=[{WB,OCM-1,default,/}]}
2024-09-21T02:18:00,852 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of ServletModel{id=ServletModel-8,name='DiagStatusServlet',urlPatterns=[/diagstatus],contexts=[{WB,OCM-1,default,/}]}", size=1}
2024-09-21T02:18:00,852 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding servlet ServletModel{id=ServletModel-8,name='DiagStatusServlet',urlPatterns=[/diagstatus],contexts=[{WB,OCM-1,default,/}]}
2024-09-21T02:18:00,852 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.openflowjava.blueprint-config/0.20.0
2024-09-21T02:18:00,862 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-server/8.0.2
2024-09-21T02:18:00,864 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.srm-shell/0.15.0
2024-09-21T02:18:00,865 | INFO  | features-3-thread-1 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Command registration delayed for bundle org.opendaylight.serviceutils.srm-shell/0.15.0. Missing service: [org.opendaylight.mdsal.binding.api.DataBroker, org.opendaylight.serviceutils.srm.spi.RegistryControl]
2024-09-21T02:18:00,866 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.hk2.locator/2.6.1
2024-09-21T02:18:00,870 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.inject.jersey-hk2/2.45.0
2024-09-21T02:18:00,870 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.filterchain/0.20.1
2024-09-21T02:18:00,875 | INFO  | features-3-thread-1 | CustomFilterAdapterConfigurationImpl | 165 - org.opendaylight.aaa.filterchain - 0.20.1 | Custom filter properties updated: {service.pid=org.opendaylight.aaa.filterchain, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), customFilterList=, component.name=org.opendaylight.aaa.filterchain.configuration.impl.CustomFilterAdapterConfigurationImpl, felix.fileinstall.filename=file:/tmp/karaf-0.22.0/etc/org.opendaylight.aaa.filterchain.cfg, component.id=121, Filter.target=(org.opendaylight.aaa.filterchain.filter=true)}
2024-09-21T02:18:00,876 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.aaa.shiro/0.20.1
2024-09-21T02:18:00,888 | INFO  | features-3-thread-1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager), (objectClass=org.opendaylight.aaa.api.password.service.PasswordHashService), (objectClass=org.opendaylight.aaa.api.IIDMStore), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.aaa.api.PasswordCredentialAuth), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:00,894 | INFO  | features-3-thread-1 | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.opendaylight.aaa.shiro_0.20.1 [170]]
2024-09-21T02:18:00,894 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering ServletModel{id=ServletModel-9,name='MoonTokenEndpoint',urlPatterns=[/moon],contexts=[{WB,OCM-1,default,/}]}
2024-09-21T02:18:00,895 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-akka-raft/10.0.2
2024-09-21T02:18:00,895 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of ServletModel{id=ServletModel-9,name='MoonTokenEndpoint',urlPatterns=[/moon],contexts=[{WB,OCM-1,default,/}]}", size=1}
2024-09-21T02:18:00,895 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding servlet ServletModel{id=ServletModel-9,name='MoonTokenEndpoint',urlPatterns=[/moon],contexts=[{WB,OCM-1,default,/}]}
2024-09-21T02:18:00,898 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-distributed-datastore/10.0.2
2024-09-21T02:18:00,937 | INFO  | features-3-thread-1 | OSGiDatastoreContextIntrospectorFactory | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Datastore Context Introspector activated
2024-09-21T02:18:00,939 | INFO  | features-3-thread-1 | FileModuleShardConfigProvider    | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Shard configuration provider started
2024-09-21T02:18:00,939 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-remoterpc-connector/10.0.2
2024-09-21T02:18:00,941 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   jakarta.activation-api/1.2.2
2024-09-21T02:18:00,942 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.core.jersey-common/2.45.0
2024-09-21T02:18:00,943 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   jakarta.ws.rs-api/2.1.6
2024-09-21T02:18:00,944 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.jersey.core.jersey-server/2.45.0
2024-09-21T02:18:00,944 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.hk2.utils/2.6.1
2024-09-21T02:18:00,945 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.glassfish.hk2.api/2.6.1
2024-09-21T02:18:00,947 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-clustering-commons/10.0.2
2024-09-21T02:18:00,952 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:00,952 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.lldp-speaker/0.20.0 is waiting for dependencies [(&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker)]
2024-09-21T02:18:00,959 | INFO  | features-3-thread-1 | FileAkkaConfigurationReader      | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | File-based Akka configuration reader enabled
2024-09-21T02:18:00,959 | INFO  | features-3-thread-1 | OSGiActorSystemProvider          | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Actor System provider starting
2024-09-21T02:18:01,206 | INFO  | features-3-thread-1 | ActorSystemProviderImpl          | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Creating new ActorSystem
2024-09-21T02:18:01,507 | INFO  | awaitility[checkBundleDiagInfos] | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos: Elapsed time 1s, remaining time 298s, diag: Booting {INSTALLED=0, RESOLVED=19, UNKNOWN=0, GRACE_PERIOD=5, WAITING=19, STARTING=0, ACTIVE=357, STOPPING=0, FAILURE=0}
2024-09-21T02:18:01,569 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | Slf4jLogger                      | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Slf4jLogger started
2024-09-21T02:18:01,791 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | ArteryTransport                  | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Remoting started with transport [Artery tcp]; listening on address [akka://opendaylight-cluster-data@10.30.171.97:2550] with UID [1033968069695315963]
2024-09-21T02:18:01,807 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | Cluster                          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Cluster Node [akka://opendaylight-cluster-data@10.30.171.97:2550] - Starting up, Akka version [2.6.21] ...
2024-09-21T02:18:01,859 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | Cluster                          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Cluster Node [akka://opendaylight-cluster-data@10.30.171.97:2550] - Registered cluster JMX MBean [akka:type=Cluster]
2024-09-21T02:18:01,860 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | Cluster                          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Cluster Node [akka://opendaylight-cluster-data@10.30.171.97:2550] - Started up successfully
2024-09-21T02:18:01,885 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | SplitBrainResolver               | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | SBR started. Config: strategy [KeepMajority], stable-after [7 seconds], down-all-when-unstable [5250 milliseconds], selfUniqueAddress [akka://opendaylight-cluster-data@10.30.171.97:2550#1033968069695315963], selfDc [default].
2024-09-21T02:18:01,894 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | Cluster                          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Cluster Node [akka://opendaylight-cluster-data@10.30.171.97:2550] - Node [akka://opendaylight-cluster-data@10.30.171.97:2550] is JOINING itself (with roles [member-1, dc-default], version [0.0.0]) and forming new cluster
2024-09-21T02:18:01,898 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | Cluster                          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Cluster Node [akka://opendaylight-cluster-data@10.30.171.97:2550] - is the new leader among reachable nodes (more leaders may exist)
2024-09-21T02:18:01,907 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | Cluster                          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Cluster Node [akka://opendaylight-cluster-data@10.30.171.97:2550] - Leader is moving node [akka://opendaylight-cluster-data@10.30.171.97:2550] to [Up]
2024-09-21T02:18:01,921 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | SplitBrainResolver               | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | This node is now the leader responsible for taking SBR decisions among the reachable nodes (more leaders may exist).
2024-09-21T02:18:02,045 | INFO  | features-3-thread-1 | OSGiActorSystemProvider          | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Actor System provider started
2024-09-21T02:18:02,095 | INFO  | features-3-thread-1 | OSGiDistributedDataStore         | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Distributed Datastore type CONFIGURATION starting
2024-09-21T02:18:02,097 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClusterSingletonManager          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Singleton manager starting singleton actor [akka://opendaylight-cluster-data/system/singletonManagerOwnerSupervisor/OwnerSupervisor]
2024-09-21T02:18:02,106 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | ClusterSingletonManager          | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | ClusterSingletonManager state change [Start -> Oldest]
2024-09-21T02:18:02,370 | INFO  | features-3-thread-1 | DistributedDataStoreFactory      | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Create data store instance of type : config
2024-09-21T02:18:02,370 | INFO  | features-3-thread-1 | AbstractModuleShardConfigProvider | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Config file exists - reading config from it
2024-09-21T02:18:02,371 | INFO  | features-3-thread-1 | AbstractModuleShardConfigProvider | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Config file exists - reading config from it
2024-09-21T02:18:02,374 | INFO  | features-3-thread-1 | AbstractDataStore                | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Creating ShardManager : shardmanager-config
2024-09-21T02:18:02,417 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Starting ShardManager shard-manager-config
2024-09-21T02:18:02,428 | INFO  | opendaylight-cluster-data-akka.persistence.dispatchers.default-plugin-dispatcher-19 | SegmentedFileJournal             | 187 - org.opendaylight.controller.sal-akka-segmented-journal - 10.0.2 | Initialized with root directory segmented-journal with storage MAPPED
2024-09-21T02:18:02,482 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Recovery complete : shard-manager-config
2024-09-21T02:18:02,503 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received MemberUp: memberName: MemberName{name=member-1}, address: akka://opendaylight-cluster-data@10.30.171.97:2550
2024-09-21T02:18:02,503 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-default-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-default-config
2024-09-21T02:18:02,503 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-topology-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-topology-config
2024-09-21T02:18:02,503 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-inventory-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-inventory-config
2024-09-21T02:18:02,503 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-toaster-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-toaster-config
2024-09-21T02:18:02,517 | INFO  | features-3-thread-1 | DistributedDataStoreFactory      | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Data store config is using tell-based protocol
2024-09-21T02:18:02,519 | INFO  | features-3-thread-1 | AbstractModuleShardConfigProvider | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Config file exists - reading config from it
2024-09-21T02:18:02,519 | INFO  | features-3-thread-1 | AbstractModuleShardConfigProvider | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Config file exists - reading config from it
2024-09-21T02:18:02,520 | INFO  | features-3-thread-1 | OSGiDistributedDataStore         | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Distributed Datastore type OPERATIONAL starting
2024-09-21T02:18:02,521 | INFO  | features-3-thread-1 | DistributedDataStoreFactory      | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Create data store instance of type : operational
2024-09-21T02:18:02,521 | INFO  | features-3-thread-1 | AbstractDataStore                | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Creating ShardManager : shardmanager-operational
2024-09-21T02:18:02,523 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Starting ShardManager shard-manager-operational
2024-09-21T02:18:02,530 | INFO  | awaitility[checkBundleDiagInfos] | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos: Elapsed time 2s, remaining time 297s, diag: Booting {INSTALLED=0, RESOLVED=19, UNKNOWN=0, GRACE_PERIOD=5, WAITING=19, STARTING=0, ACTIVE=357, STOPPING=0, FAILURE=0}
2024-09-21T02:18:02,533 | INFO  | features-3-thread-1 | DistributedDataStoreFactory      | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Data store operational is using tell-based protocol
2024-09-21T02:18:02,537 | INFO  | features-3-thread-1 | OSGiRemoteOpsProvider            | 193 - org.opendaylight.controller.sal-remoterpc-connector - 10.0.2 | Remote Operations service starting
2024-09-21T02:18:02,542 | INFO  | features-3-thread-1 | OSGiRemoteOpsProvider            | 193 - org.opendaylight.controller.sal-remoterpc-connector - 10.0.2 | Remote Operations service started
2024-09-21T02:18:02,543 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.common/4.1.112.Final
2024-09-21T02:18:02,547 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Recovery complete : shard-manager-operational
2024-09-21T02:18:02,548 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received MemberUp: memberName: MemberName{name=member-1}, address: akka://opendaylight-cluster-data@10.30.171.97:2550
2024-09-21T02:18:02,548 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-default-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-default-operational
2024-09-21T02:18:02,548 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-topology-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-topology-operational
2024-09-21T02:18:02,548 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-inventory-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-inventory-operational
2024-09-21T02:18:02,548 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-toaster-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-toaster-operational
2024-09-21T02:18:02,555 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-default-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-default-config
2024-09-21T02:18:02,556 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-topology-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-topology-config
2024-09-21T02:18:02,556 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-inventory-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-inventory-config
2024-09-21T02:18:02,557 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-toaster-config with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-toaster-config
2024-09-21T02:18:02,563 | INFO  | opendaylight-cluster-data-shard-dispatcher-23 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-inventory-config, persistent : false
2024-09-21T02:18:02,565 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-topology-config, persistent : false
2024-09-21T02:18:02,565 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-toaster-config, persistent : false
2024-09-21T02:18:02,565 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-default-config, persistent : false
2024-09-21T02:18:02,570 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-default-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-default-operational
2024-09-21T02:18:02,571 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-topology-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-topology-operational
2024-09-21T02:18:02,572 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-inventory-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-inventory-operational
2024-09-21T02:18:02,572 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardInformation                 | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | updatePeerAddress for peer member-1-shard-toaster-operational with address akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-toaster-operational
2024-09-21T02:18:02,573 | INFO  | opendaylight-cluster-data-shard-dispatcher-24 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-topology-operational, persistent : false
2024-09-21T02:18:02,575 | INFO  | opendaylight-cluster-data-shard-dispatcher-28 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-inventory-operational, persistent : false
2024-09-21T02:18:02,575 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-toaster-operational, persistent : false
2024-09-21T02:18:02,576 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Shard created : member-1-shard-default-operational, persistent : false
2024-09-21T02:18:02,594 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-toaster-config/member-1-shard-toaster-config-notifier#-327553439 created and ready for shard:member-1-shard-toaster-config
2024-09-21T02:18:02,596 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-default-config/member-1-shard-default-config-notifier#1464505113 created and ready for shard:member-1-shard-default-config
2024-09-21T02:18:02,596 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-inventory-operational/member-1-shard-inventory-operational-notifier#-1944098702 created and ready for shard:member-1-shard-inventory-operational
2024-09-21T02:18:02,597 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-default-operational/member-1-shard-default-operational-notifier#1002404961 created and ready for shard:member-1-shard-default-operational
2024-09-21T02:18:02,597 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-inventory-config/member-1-shard-inventory-config-notifier#938571046 created and ready for shard:member-1-shard-inventory-config
2024-09-21T02:18:02,598 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-toaster-operational/member-1-shard-toaster-operational-notifier#-1852545044 created and ready for shard:member-1-shard-toaster-operational
2024-09-21T02:18:02,598 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-operational/member-1-shard-topology-operational/member-1-shard-topology-operational-notifier#-2106292081 created and ready for shard:member-1-shard-topology-operational
2024-09-21T02:18:02,599 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier:akka://opendaylight-cluster-data@10.30.171.97:2550/user/shardmanager-config/member-1-shard-topology-config/member-1-shard-topology-config-notifier#1629602597 created and ready for shard:member-1-shard-topology-config
2024-09-21T02:18:02,611 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-default-config with journal batch size 1
2024-09-21T02:18:02,614 | INFO  | opendaylight-cluster-data-shard-dispatcher-23 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-inventory-config with journal batch size 1
2024-09-21T02:18:02,614 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-topology-config with journal batch size 1
2024-09-21T02:18:02,614 | INFO  | opendaylight-cluster-data-shard-dispatcher-24 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-topology-operational with journal batch size 1
2024-09-21T02:18:02,615 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-toaster-operational with journal batch size 1
2024-09-21T02:18:02,615 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-default-operational with journal batch size 1
2024-09-21T02:18:02,619 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-toaster-config with journal batch size 1
2024-09-21T02:18:02,620 | INFO  | opendaylight-cluster-data-shard-dispatcher-28 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | Starting recovery for member-1-shard-inventory-operational with journal batch size 1
2024-09-21T02:18:02,625 | INFO  | opendaylight-cluster-data-akka.persistence.dispatchers.default-plugin-dispatcher-32 | SegmentedFileJournal             | 187 - org.opendaylight.controller.sal-akka-segmented-journal - 10.0.2 | Initialized with root directory segmented-journal with storage DISK
2024-09-21T02:18:02,630 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.buffer/4.1.112.Final
2024-09-21T02:18:02,633 | INFO  | opendaylight-cluster-data-shard-dispatcher-28 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-operational: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,633 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-operational: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,634 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-config: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,634 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-operational: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,636 | INFO  | opendaylight-cluster-data-shard-dispatcher-24 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-config: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,636 | INFO  | opendaylight-cluster-data-shard-dispatcher-23 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-config: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,637 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-config: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,637 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-operational: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
2024-09-21T02:18:02,638 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   io.netty.transport/4.1.112.Final
2024-09-21T02:18:02,638 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.transport-http/8.0.2
2024-09-21T02:18:02,639 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.netconf.restconf-nb/8.0.2
2024-09-21T02:18:02,639 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-config , received role change from null to Follower
2024-09-21T02:18:02,641 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.blueprint-config/0.20.0
2024-09-21T02:18:02,642 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.openflowplugin.applications.arbitratorreconciliation-impl/0.20.0
2024-09-21T02:18:02,643 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.serviceutils.metrics-impl/0.15.0
2024-09-21T02:18:02,644 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-config (Candidate): Starting new election term 1
2024-09-21T02:18:02,644 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-config (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,644 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-config , received role change from Follower to Candidate
2024-09-21T02:18:02,646 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-operational (Candidate): Starting new election term 1
2024-09-21T02:18:02,646 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-operational (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,646 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-operational , received role change from null to Follower
2024-09-21T02:18:02,646 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-5 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-config , received role change from null to Follower
2024-09-21T02:18:02,646 | INFO  | opendaylight-cluster-data-shard-dispatcher-23 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-config (Candidate): Starting new election term 1
2024-09-21T02:18:02,646 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-operational , received role change from Follower to Candidate
2024-09-21T02:18:02,647 | INFO  | opendaylight-cluster-data-shard-dispatcher-23 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-config (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,647 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-config , received role change from Follower to Candidate
2024-09-21T02:18:02,647 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-config , received role change from null to Follower
2024-09-21T02:18:02,647 | INFO  | opendaylight-cluster-data-shard-dispatcher-24 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-config (Candidate): Starting new election term 1
2024-09-21T02:18:02,647 | INFO  | opendaylight-cluster-data-shard-dispatcher-24 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-config (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,647 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-config , received role change from Follower to Candidate
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-config , received role change from null to Follower
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-config (Candidate): Starting new election term 1
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-operational , received role change from null to Follower
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-config (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-config , received role change from Follower to Candidate
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-operational (Candidate): Starting new election term 1
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-operational (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,648 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-operational , received role change from Follower to Candidate
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-operational , received role change from null to Follower
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-operational , received role change from null to Follower
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-operational (Candidate): Starting new election term 1
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-operational (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-shard-dispatcher-28 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-operational (Candidate): Starting new election term 1
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-shard-dispatcher-28 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-operational (Follower) :- Switching from behavior Follower to Candidate, election term: 1
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-operational , received role change from Follower to Candidate
2024-09-21T02:18:02,649 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-operational , received role change from Follower to Candidate
2024-09-21T02:18:02,674 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | JmxReporter started, ODL application's metrics are now available via JMX
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | One time system JVM metrics FYI; to watch continously, monitor via JMX or enable periodic file dump option
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.G1-Concurrent-GC.count, value=14
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.G1-Concurrent-GC.time, value=80
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.G1-Old-Generation.count, value=0
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.G1-Old-Generation.time, value=0
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.G1-Young-Generation.count, value=53
2024-09-21T02:18:02,677 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.G1-Young-Generation.time, value=809
2024-09-21T02:18:02,684 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.blocked.count, value=0
2024-09-21T02:18:02,684 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.count, value=99
2024-09-21T02:18:02,684 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.daemon.count, value=45
2024-09-21T02:18:02,684 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.deadlock.count, value=0
2024-09-21T02:18:02,684 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.deadlocks, value=[]
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.direct.capacity, value=118670
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.direct.count, value=12
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.direct.used, value=118671
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.heap.committed, value=461373440
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.heap.init, value=262144000
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.heap.max, value=4194304000
2024-09-21T02:18:02,688 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.heap.usage, value=0.0935
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.heap.used, value=392167424
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.loaded, value=21541
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.mapped.capacity, value=0
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.mapped.count, value=0
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.mapped.used, value=0
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.new.count, value=0
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.non-heap.committed, value=187957248
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.non-heap.init, value=7667712
2024-09-21T02:18:02,689 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.non-heap.max, value=-1
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.non-heap.usage, value=0.9728086676391431
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.non-heap.used, value=182846536
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.odl.infrautils.FileDescriptorRatio, value=0.0108125
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.peak.count, value=100
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-nmethods'.committed, value=2555904
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-nmethods'.init, value=2555904
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-nmethods'.max, value=5836800
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-nmethods'.usage, value=0.3254385964912281
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-nmethods'.used, value=1899520
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-profiled-nmethods'.committed, value=9502720
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-profiled-nmethods'.init, value=2555904
2024-09-21T02:18:02,690 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-profiled-nmethods'.max, value=122912768
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-profiled-nmethods'.usage, value=0.07705445214609437
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'non-profiled-nmethods'.used, value=9470976
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'profiled-nmethods'.committed, value=26804224
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'profiled-nmethods'.init, value=2555904
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'profiled-nmethods'.max, value=122908672
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'profiled-nmethods'.usage, value=0.21767941646949046
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.CodeHeap-'profiled-nmethods'.used, value=26754688
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Compressed-Class-Space.committed, value=17104896
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Compressed-Class-Space.init, value=0
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Compressed-Class-Space.max, value=1073741824
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Compressed-Class-Space.usage, value=0.014803186058998108
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Compressed-Class-Space.used, value=15894800
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Eden-Space.committed, value=209715200
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Eden-Space.init, value=12582912
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Eden-Space.max, value=-1
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Eden-Space.usage, value=0.9
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Eden-Space.used, value=188743680
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Eden-Space.used-after-gc, value=0
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Old-Gen.committed, value=232783872
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Old-Gen.init, value=249561088
2024-09-21T02:18:02,691 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Old-Gen.max, value=4194304000
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Old-Gen.usage, value=0.04425
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Old-Gen.used, value=185597952
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Old-Gen.used-after-gc, value=185597952
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Survivor-Space.committed, value=18874368
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Survivor-Space.init, value=0
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Survivor-Space.max, value=-1
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Survivor-Space.usage, value=0.9444444444444444
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Survivor-Space.used, value=17825792
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.G1-Survivor-Space.used-after-gc, value=17825792
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Metaspace.committed, value=131989504
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Metaspace.init, value=0
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Metaspace.max, value=-1
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Metaspace.usage, value=0.9761371934544129
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.pools.Metaspace.used, value=128844400
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.runnable.count, value=24
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.terminated.count, value=0
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.timed_waiting.count, value=24
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.total.committed, value=649330688
2024-09-21T02:18:02,692 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.total.init, value=269811712
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.total.max, value=-1
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.total.used, value=575086840
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.total_started.count, value=279
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.unloaded, value=15
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | type=GAUGE, name=JVM.waiting.count, value=51
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | AbstractMetricProvider           | 300 - org.opendaylight.serviceutils.metrics-impl - 0.15.0 | Updated: org.opendaylight.serviceutils.metrics.internal.Configuration : {threadsWatcherIntervalMS=0, maxThreadsMaxLogIntervalSecs=60, fileReporterIntervalSecs=0, hashCode=0, equals=false, annotationType=null, deadlockedThreadsMaxLogIntervalSecs=60, toString=null, maxThreads=1000}
2024-09-21T02:18:02,693 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 |   org.opendaylight.controller.sal-cluster-admin-impl/10.0.2
2024-09-21T02:18:02,701 | INFO  | features-3-thread-1 | Activator                        | 98 - org.apache.karaf.deployer.features - 4.4.6 | Deployment finished. Registering FeatureDeploymentListener
2024-09-21T02:18:02,773 | INFO  | opendaylight-cluster-data-shard-dispatcher-28 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-operational (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,774 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-inventory-config (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,774 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-31 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-operational , received role change from Candidate to Leader
2024-09-21T02:18:02,774 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-config , received role change from Candidate to Leader
2024-09-21T02:18:02,773 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-config (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,775 | INFO  | opendaylight-cluster-data-shard-dispatcher-21 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-config (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,776 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-config , received role change from Candidate to Leader
2024-09-21T02:18:02,776 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-config , received role change from Candidate to Leader
2024-09-21T02:18:02,776 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-operational , registered listener akka://opendaylight-cluster-data/user/shardmanager-operational
2024-09-21T02:18:02,776 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-inventory-config , registered listener akka://opendaylight-cluster-data/user/shardmanager-config
2024-09-21T02:18:02,776 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-config , registered listener akka://opendaylight-cluster-data/user/shardmanager-config
2024-09-21T02:18:02,779 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-inventory-operational, leaderId=member-1-shard-inventory-operational, leaderPayloadVersion=13]
2024-09-21T02:18:02,779 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-topology-config, leaderId=member-1-shard-topology-config, leaderPayloadVersion=13]
2024-09-21T02:18:02,779 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-config , registered listener akka://opendaylight-cluster-data/user/shardmanager-config
2024-09-21T02:18:02,779 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-inventory-config, leaderId=member-1-shard-inventory-config, leaderPayloadVersion=13]
2024-09-21T02:18:02,779 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received role changed for member-1-shard-inventory-operational from Candidate to Leader
2024-09-21T02:18:02,780 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received role changed for member-1-shard-inventory-config from Candidate to Leader
2024-09-21T02:18:02,780 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received role changed for member-1-shard-topology-config from Candidate to Leader
2024-09-21T02:18:02,780 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-default-config, leaderId=member-1-shard-default-config, leaderPayloadVersion=13]
2024-09-21T02:18:02,780 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received role changed for member-1-shard-default-config from Candidate to Leader
2024-09-21T02:18:02,785 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-config (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,785 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-topology-operational (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,785 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-default-operational (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-operational , received role change from Candidate to Leader
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-config , received role change from Candidate to Leader
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-shard-dispatcher-18 | Shard                            | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | member-1-shard-toaster-operational (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-operational , received role change from Candidate to Leader
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-config , registered listener akka://opendaylight-cluster-data/user/shardmanager-config
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-topology-operational , registered listener akka://opendaylight-cluster-data/user/shardmanager-operational
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-15 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-operational , received role change from Candidate to Leader
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-default-operational , registered listener akka://opendaylight-cluster-data/user/shardmanager-operational
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-toaster-config, leaderId=member-1-shard-toaster-config, leaderPayloadVersion=13]
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | RoleChangeNotifier               | 190 - org.opendaylight.controller.sal-clustering-commons - 10.0.2 | RoleChangeNotifier for member-1-shard-toaster-operational , registered listener akka://opendaylight-cluster-data/user/shardmanager-operational
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-topology-operational, leaderId=member-1-shard-topology-operational, leaderPayloadVersion=13]
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: Received role changed for member-1-shard-toaster-config from Candidate to Leader
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-shard-dispatcher-25 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-config: All Shards are ready - data store config is ready
2024-09-21T02:18:02,786 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received role changed for member-1-shard-topology-operational from Candidate to Leader
2024-09-21T02:18:02,787 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-default-operational, leaderId=member-1-shard-default-operational, leaderPayloadVersion=13]
2024-09-21T02:18:02,787 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received role changed for member-1-shard-default-operational from Candidate to Leader
2024-09-21T02:18:02,787 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received LeaderStateChanged message: LeaderStateChanged [memberId=member-1-shard-toaster-operational, leaderId=member-1-shard-toaster-operational, leaderPayloadVersion=13]
2024-09-21T02:18:02,787 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: Received role changed for member-1-shard-toaster-operational from Candidate to Leader
2024-09-21T02:18:02,787 | INFO  | opendaylight-cluster-data-shard-dispatcher-26 | ShardManager                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | shard-manager-operational: All Shards are ready - data store operational is ready
2024-09-21T02:18:02,790 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | OSGiDOMStore                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Datastore service type CONFIGURATION activated
2024-09-21T02:18:02,790 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-13 | OSGiDistributedDataStore         | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Distributed Datastore type CONFIGURATION started
2024-09-21T02:18:02,815 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | ConcurrentDOMDataBroker          | 348 - org.opendaylight.yangtools.util - 14.0.4 | ThreadFactory created: CommitFutures
2024-09-21T02:18:02,817 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | DataBrokerCommitExecutor         | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | DOM Data Broker commit exector started
2024-09-21T02:18:02,818 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiDOMStore                     | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Datastore service type OPERATIONAL activated
2024-09-21T02:18:02,826 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | ConcurrentDOMDataBroker          | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | DOM Data Broker started
2024-09-21T02:18:02,838 | INFO  | Blueprint Extender: 2 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:02,841 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | AbstractAdaptedService           | 202 - org.opendaylight.mdsal.binding-dom-adapter - 14.0.2 | Binding/DOM adapter for DataBroker activated
2024-09-21T02:18:02,960 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-config: resolved shard 0 to ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-1-shard-default-config#598919675], sessionId=0, version=POTASSIUM, maxMessages=1000, cookie=0, shard=default, dataTree=present}
2024-09-21T02:18:02,960 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-config: resolving connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-config, generation=0}, cookie=0} to ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-config, generation=0}, cookie=0, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-1-shard-default-config#598919675], sessionId=0, version=POTASSIUM, maxMessages=1000, cookie=0, shard=default, dataTree=present}}
2024-09-21T02:18:02,973 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-config: replaced connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-config, generation=0}, cookie=0} with ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-config, generation=0}, cookie=0, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-1-shard-default-config#598919675], sessionId=0, version=POTASSIUM, maxMessages=1000, cookie=0, shard=default, dataTree=present}} in 11.05 ms
2024-09-21T02:18:03,026 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: resolved shard 0 to ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-default-operational#1915363702], sessionId=0, version=POTASSIUM, maxMessages=1000, cookie=0, shard=default, dataTree=present}
2024-09-21T02:18:03,026 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: resolving connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=0} to ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=0, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-default-operational#1915363702], sessionId=0, version=POTASSIUM, maxMessages=1000, cookie=0, shard=default, dataTree=present}}
2024-09-21T02:18:03,027 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: replaced connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=0} with ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=0, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-default-operational#1915363702], sessionId=0, version=POTASSIUM, maxMessages=1000, cookie=0, shard=default, dataTree=present}} in 759.9 μs
2024-09-21T02:18:03,029 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.openflowplugin.api.openflow.configuration.ConfigurationService)]
2024-09-21T02:18:03,037 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | ArbitratorReconciliationManagerImpl | 274 - org.opendaylight.openflowplugin.applications.arbitratorreconciliation-impl - 0.20.0 | ArbitratorReconciliationManager has started successfully.
2024-09-21T02:18:03,098 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ClusterSingletonProxy            | 185 - org.opendaylight.controller.repackaged-akka - 10.0.2 | Singleton identified at [akka://opendaylight-cluster-data/system/singletonManagerOwnerSupervisor/OwnerSupervisor]
2024-09-21T02:18:03,117 | INFO  | features-3-thread-1 | FeaturesServiceImpl              | 18 - org.apache.karaf.features.core - 4.4.6 | Done.
2024-09-21T02:18:03,128 | INFO  | Blueprint Extender: 2 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.cert/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.aaa.encrypt.AAAEncryptionService)]
2024-09-21T02:18:03,133 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.cert/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.encrypt.AAAEncryptionService)]
2024-09-21T02:18:03,156 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | EOSClusterSingletonServiceProvider | 241 - org.opendaylight.mdsal.singleton-impl - 14.0.2 | Cluster Singleton Service started
2024-09-21T02:18:03,164 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | YangLibraryWriterSingleton       | 269 - org.opendaylight.netconf.yanglib-mdsal-writer - 8.0.2 | ietf-yang-library writer registered
2024-09-21T02:18:03,180 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | FlowCapableTopologyProvider      | 282 - org.opendaylight.openflowplugin.applications.topology-manager - 0.20.0 | Topology Manager service started.
2024-09-21T02:18:03,327 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Loading properties from '(urn:opendaylight:params:xml:ns:yang:openflow:provider:config?revision=2016-05-10)openflow-provider-config' YANG file
2024-09-21T02:18:03,328 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | rpc-requests-quota configuration property was changed to '20000'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | global-notification-quota configuration property was changed to '64000'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | switch-features-mandatory configuration property was changed to 'false'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | enable-flow-removed-notification configuration property was changed to 'true'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-statistics-rpc-enabled configuration property was changed to 'false'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | barrier-count-limit configuration property was changed to '25600'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | barrier-interval-timeout-limit configuration property was changed to '500'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | echo-reply-timeout configuration property was changed to '2000'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-table-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-flow-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-group-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-meter-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,329 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-port-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | is-queue-statistics-polling-on configuration property was changed to 'true'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | skip-table-features configuration property was changed to 'true'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | basic-timer-delay configuration property was changed to '3000'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | maximum-timer-delay configuration property was changed to '900000'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | use-single-layer-serialization configuration property was changed to 'true'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | thread-pool-min-threads configuration property was changed to '1'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | thread-pool-max-threads configuration property was changed to '32000'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | thread-pool-timeout configuration property was changed to '60'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | device-connection-rate-limit-per-min configuration property was changed to '0'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | device-connection-hold-time-in-seconds configuration property was changed to '0'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | device-datastore-removal-delay configuration property was changed to '500'
2024-09-21T02:18:03,330 | INFO  | Blueprint Extender: 2 | OSGiConfigurationServiceFactory  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Loading configuration from 'org.opendaylight.openflowplugin' configuration file
2024-09-21T02:18:03,336 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | felix.fileinstall.filename configuration property was changed to 'file:/tmp/karaf-0.22.0/etc/org.opendaylight.openflowplugin.cfg'
2024-09-21T02:18:03,336 | INFO  | Blueprint Extender: 2 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | service.pid configuration property was changed to 'org.opendaylight.openflowplugin'
2024-09-21T02:18:03,339 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.mdsal.binding.api.DataBroker), Initial app config ForwardingRulesManagerConfig]
2024-09-21T02:18:03,339 | INFO  | Blueprint Extender: 2 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.impl/0.20.0 has been started
2024-09-21T02:18:03,353 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.openflowplugin.impl_0.20.0 [287] was successfully created
2024-09-21T02:18:03,388 | INFO  | Blueprint Extender: 1 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | org.opendaylight.openflowplugin.applications.topology.lldp.LLDPLinkAger@629a98d3 was registered as configuration listener to OpenFlowPlugin configuration service
2024-09-21T02:18:03,406 | INFO  | Blueprint Extender: 3 | ConfigurationServiceFactoryImpl  | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | org.opendaylight.openflowplugin.applications.frm.impl.ForwardingRulesManagerImpl@4546b5e6 was registered as configuration listener to OpenFlowPlugin configuration service
2024-09-21T02:18:03,411 | INFO  | Blueprint Extender: 2 | LLDPSpeaker                      | 278 - org.opendaylight.openflowplugin.applications.lldp-speaker - 0.20.0 | LLDPSpeaker started, it will send LLDP frames each 5 seconds
2024-09-21T02:18:03,420 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | DeviceOwnershipServiceImpl       | 276 - org.opendaylight.openflowplugin.applications.device-ownership-service - 0.20.0 | DeviceOwnershipService started
2024-09-21T02:18:03,423 | INFO  | CommitFutures-0  | OSGiEncryptionServiceConfigurator | 164 - org.opendaylight.aaa.encrypt-service-impl - 0.20.1 | Configuration update succeeded
2024-09-21T02:18:03,425 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | DefaultConfigPusher              | 279 - org.opendaylight.openflowplugin.applications.of-switch-config-pusher - 0.20.0 | DefaultConfigPusher has started.
2024-09-21T02:18:03,426 | INFO  | Blueprint Extender: 1 | LLDPActivator                    | 281 - org.opendaylight.openflowplugin.applications.topology-lldp-discovery - 0.20.0 | Starting LLDPActivator with lldpSecureKey: aa9251f8-c7c0-4322-b8d6-c3a84593bda3
2024-09-21T02:18:03,427 | INFO  | Blueprint Extender: 1 | LLDPActivator                    | 281 - org.opendaylight.openflowplugin.applications.topology-lldp-discovery - 0.20.0 | LLDPDiscoveryListener started.
2024-09-21T02:18:03,428 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery/0.20.0 has been started
2024-09-21T02:18:03,429 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.openflowplugin.applications.topology-lldp-discovery_0.20.0 [281] was successfully created
2024-09-21T02:18:03,429 | INFO  | Blueprint Extender: 2 | NodeConnectorInventoryEventTranslator | 278 - org.opendaylight.openflowplugin.applications.lldp-speaker - 0.20.0 | NodeConnectorInventoryEventTranslator has started.
2024-09-21T02:18:03,434 | INFO  | Blueprint Extender: 2 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.lldp-speaker/0.20.0 has been started
2024-09-21T02:18:03,434 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.openflowplugin.applications.lldp-speaker_0.20.0 [278] was successfully created
2024-09-21T02:18:03,443 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: resolved shard 1 to ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-topology-operational#15713335], sessionId=1, version=POTASSIUM, maxMessages=1000, cookie=1, shard=topology, dataTree=present}
2024-09-21T02:18:03,444 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: resolving connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=1} to ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=1, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-topology-operational#15713335], sessionId=1, version=POTASSIUM, maxMessages=1000, cookie=1, shard=topology, dataTree=present}}
2024-09-21T02:18:03,444 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiPasswordServiceConfigBootstrap | 168 - org.opendaylight.aaa.password-service-impl - 0.20.1 | Listening for password service configuration
2024-09-21T02:18:03,444 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-30 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: replaced connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=1} with ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=1, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-topology-operational#15713335], sessionId=1, version=POTASSIUM, maxMessages=1000, cookie=1, shard=topology, dataTree=present}} in 592.7 μs
2024-09-21T02:18:03,448 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager), (objectClass=org.opendaylight.aaa.api.password.service.PasswordHashService), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.aaa.api.PasswordCredentialAuth), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:03,454 | ERROR | opendaylight-cluster-data-notification-dispatcher-35 | H2Store                          | 166 - org.opendaylight.aaa.idm-store-h2 - 0.20.1 | bundle org.opendaylight.aaa.idm-store-h2:0.20.1 (166)[org.opendaylight.aaa.datastore.h2.H2Store(114)] : Constructor argument 0 in class class org.opendaylight.aaa.datastore.h2.H2Store has unsupported type org.opendaylight.aaa.datastore.h2.ConnectionProvider
2024-09-21T02:18:03,457 | INFO  | opendaylight-cluster-data-notification-dispatcher-35 | DefaultPasswordHashService       | 168 - org.opendaylight.aaa.password-service-impl - 0.20.1 | DefaultPasswordHashService will utilize default iteration count=20000
2024-09-21T02:18:03,457 | INFO  | opendaylight-cluster-data-notification-dispatcher-35 | DefaultPasswordHashService       | 168 - org.opendaylight.aaa.password-service-impl - 0.20.1 | DefaultPasswordHashService will utilize default algorithm=SHA-512
2024-09-21T02:18:03,457 | INFO  | opendaylight-cluster-data-notification-dispatcher-35 | DefaultPasswordHashService       | 168 - org.opendaylight.aaa.password-service-impl - 0.20.1 | DefaultPasswordHashService will not utilize a private salt, since none was configured
2024-09-21T02:18:03,469 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiFactorySwitchConnectionConfiguration | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | Checking presence of configuration for openflow-switch-connection-provider-default-impl
2024-09-21T02:18:03,472 | INFO  | opendaylight-cluster-data-notification-dispatcher-35 | H2Store                          | 166 - org.opendaylight.aaa.idm-store-h2 - 0.20.1 | H2 IDMStore activated
2024-09-21T02:18:03,474 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (objectClass=org.opendaylight.aaa.api.PasswordCredentialAuth), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:03,481 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), (objectClass=org.opendaylight.mdsal.binding.api.DataBroker), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:03,526 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiFactorySwitchConnectionConfiguration | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | Checking presence of configuration for openflow-switch-connection-provider-legacy-impl
2024-09-21T02:18:03,530 | INFO  | CommitFutures-0  | OSGiFactorySwitchConnectionConfiguration | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | Configuration for openflow-switch-connection-provider-default-impl set to factory-default
2024-09-21T02:18:03,532 | INFO  | CommitFutures-0  | OSGiFactorySwitchConnectionConfiguration | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | Configuration for openflow-switch-connection-provider-legacy-impl set to factory-default
2024-09-21T02:18:03,541 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | FlowCapableTopologyProvider      | 282 - org.opendaylight.openflowplugin.applications.topology-manager - 0.20.0 | Topology node flow:1 is successfully written to the operational datastore.
2024-09-21T02:18:03,545 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiSwitchConnectionProviders    | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | MD-SAL configuration-based SwitchConnectionProviders started
2024-09-21T02:18:03,547 | INFO  | opendaylight-cluster-data-notification-dispatcher-34 | OSGiSwitchConnectionProviders    | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | Starting instance of type 'openflow-switch-connection-provider-default-impl'
2024-09-21T02:18:03,548 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.extension-onf/0.20.0 is waiting for dependencies [(objectClass=org.opendaylight.openflowplugin.extension.api.OpenFlowPluginExtensionRegistratorProvider)]
2024-09-21T02:18:03,548 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | CommandExtension                 | 119 - org.apache.karaf.shell.core - 4.4.6 | Registering commands for bundle org.opendaylight.serviceutils.srm-shell/0.15.0
2024-09-21T02:18:03,558 | INFO  | awaitility[checkBundleDiagInfos] | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos: Elapsed time 3s, remaining time 296s, diag: Booting {INSTALLED=0, RESOLVED=10, UNKNOWN=0, GRACE_PERIOD=3, WAITING=9, STARTING=0, ACTIVE=378, STOPPING=0, FAILURE=0}
2024-09-21T02:18:03,555 | INFO  | Blueprint Extender: 3 | ForwardingRulesManagerImpl       | 277 - org.opendaylight.openflowplugin.applications.forwardingrules-manager - 0.20.0 | ForwardingRulesManager has started successfully.
2024-09-21T02:18:03,578 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.applications.forwardingrules-manager/0.20.0 has been started
2024-09-21T02:18:03,581 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.openflowplugin.applications.forwardingrules-manager_0.20.0 [277] was successfully created
2024-09-21T02:18:03,581 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker)), Initial app config ShiroConfiguration]
2024-09-21T02:18:03,588 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager), (&(|(type=default)(!(type=*)))(objectClass=org.opendaylight.mdsal.binding.api.DataBroker))]
2024-09-21T02:18:03,601 | INFO  | opendaylight-cluster-data-notification-dispatcher-38 | AAAEncryptionServiceImpl         | 164 - org.opendaylight.aaa.encrypt-service-impl - 0.20.1 | AAAEncryptionService activated
2024-09-21T02:18:03,603 | INFO  | opendaylight-cluster-data-notification-dispatcher-38 | OSGiEncryptionServiceConfigurator | 164 - org.opendaylight.aaa.encrypt-service-impl - 0.20.1 | Encryption Service enabled
2024-09-21T02:18:03,617 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 is waiting for dependencies [(objectClass=org.opendaylight.aaa.cert.api.ICertificateManager)]
2024-09-21T02:18:03,636 | INFO  | Blueprint Extender: 2 | LazyBindingList                  | 308 - org.opendaylight.yangtools.binding-data-codec-dynamic - 14.0.4 | Using lazy population for lists larger than 16 element(s)
2024-09-21T02:18:03,682 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiClusterAdmin                 | 189 - org.opendaylight.controller.sal-cluster-admin-impl - 10.0.2 | Cluster Admin services started
2024-09-21T02:18:03,683 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-29 | OSGiDistributedDataStore         | 192 - org.opendaylight.controller.sal-distributed-datastore - 10.0.2 | Distributed Datastore type OPERATIONAL started
2024-09-21T02:18:03,718 | INFO  | Blueprint Extender: 2 | AaaCertMdsalProvider             | 162 - org.opendaylight.aaa.cert - 0.20.1 | AaaCertMdsalProvider Initialized
2024-09-21T02:18:03,761 | INFO  | Blueprint Extender: 2 | MdsalUtils                       | 162 - org.opendaylight.aaa.cert - 0.20.1 | initDatastore: data populated: CONFIGURATION, DataObjectIdentifier[
  @ urn.opendaylight.yang.aaa.cert.mdsal.rev160321.KeyStores
], KeyStores{id=KeyStores:1}
2024-09-21T02:18:03,783 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: resolved shard 2 to ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-inventory-operational#316071256], sessionId=2, version=POTASSIUM, maxMessages=1000, cookie=2, shard=inventory, dataTree=present}
2024-09-21T02:18:03,784 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: resolving connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=2} to ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=2, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-inventory-operational#316071256], sessionId=2, version=POTASSIUM, maxMessages=1000, cookie=2, shard=inventory, dataTree=present}}
2024-09-21T02:18:03,785 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | ClientActorBehavior              | 180 - org.opendaylight.controller.cds-access-client - 10.0.2 | member-1-frontend-datastore-operational: replaced connection ConnectingClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=2} with ConnectedClientConnection{client=ClientIdentifier{frontend=member-1-frontend-datastore-operational, generation=0}, cookie=2, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-operational/member-1-shard-inventory-operational#316071256], sessionId=2, version=POTASSIUM, maxMessages=1000, cookie=2, shard=inventory, dataTree=present}} in 1.058 ms
2024-09-21T02:18:03,810 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | YangLibraryWriter                | 269 - org.opendaylight.netconf.yanglib-mdsal-writer - 8.0.2 | ietf-yang-library writer started with modules-state enabled
2024-09-21T02:18:03,831 | INFO  | Blueprint Extender: 1 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | OpenFlowPluginProvider started, waiting for onSystemBootReady()
2024-09-21T02:18:03,832 | INFO  | Blueprint Extender: 1 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Added connection provider org.opendaylight.openflowjava.protocol.impl.core.SwitchConnectionProviderImpl@5d5461ac
2024-09-21T02:18:03,832 | INFO  | opendaylight-cluster-data-notification-dispatcher-34 | OSGiSwitchConnectionProviders    | 294 - org.opendaylight.openflowplugin.openflowjava.blueprint-config - 0.20.0 | Starting instance of type 'openflow-switch-connection-provider-legacy-impl'
2024-09-21T02:18:03,834 | INFO  | opendaylight-cluster-data-notification-dispatcher-34 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Added connection provider org.opendaylight.openflowjava.protocol.impl.core.SwitchConnectionProviderImpl@4024a64b
2024-09-21T02:18:03,839 | INFO  | Blueprint Extender: 1 | OnfExtensionProvider             | 286 - org.opendaylight.openflowplugin.extension-onf - 0.20.0 | ONF Extension Provider started.
2024-09-21T02:18:03,840 | INFO  | Blueprint Extender: 1 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.openflowplugin.extension-onf/0.20.0 has been started
2024-09-21T02:18:03,840 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.openflowplugin.extension-onf_0.20.0 [286] was successfully created
2024-09-21T02:18:03,877 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-16 | ContextChainHolderImpl           | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Entity ownership change received for node : LOCAL_OWNERSHIP_GRANTED [wasOwner=false, isOwner=true, hasOwner=true]
2024-09-21T02:18:03,877 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-14 | ContextChainHolderImpl           | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Entity ownership change received for node : LOCAL_OWNERSHIP_GRANTED [wasOwner=false, isOwner=true, hasOwner=true]
2024-09-21T02:18:03,924 | INFO  | Blueprint Extender: 2 | ODLKeyTool                       | 162 - org.opendaylight.aaa.cert - 0.20.1 | ctl.jks is created
2024-09-21T02:18:03,946 | INFO  | Blueprint Extender: 2 | CertificateManagerService        | 162 - org.opendaylight.aaa.cert - 0.20.1 | Certificate Manager service has been initialized
2024-09-21T02:18:03,951 | INFO  | Blueprint Extender: 2 | CertificateManagerService        | 162 - org.opendaylight.aaa.cert - 0.20.1 | AaaCert Rpc Service has been initialized
2024-09-21T02:18:03,953 | INFO  | Blueprint Extender: 2 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.cert/0.20.1 has been started
2024-09-21T02:18:03,953 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.aaa.cert_0.20.1 [162] was successfully created
2024-09-21T02:18:03,969 | INFO  | Blueprint Extender: 3 | StoreBuilder                     | 161 - org.opendaylight.aaa.authn-api - 0.20.1 | Checking if default entries must be created in IDM store
2024-09-21T02:18:04,084 | INFO  | Blueprint Extender: 3 | AbstractStore                    | 166 - org.opendaylight.aaa.idm-store-h2 - 0.20.1 | Table AAA_DOMAINS does not exist, creating it
2024-09-21T02:18:04,201 | INFO  | Blueprint Extender: 3 | StoreBuilder                     | 161 - org.opendaylight.aaa.authn-api - 0.20.1 | Created default domain
2024-09-21T02:18:04,208 | INFO  | Blueprint Extender: 3 | AbstractStore                    | 166 - org.opendaylight.aaa.idm-store-h2 - 0.20.1 | Table AAA_ROLES does not exist, creating it
2024-09-21T02:18:04,243 | INFO  | Blueprint Extender: 3 | StoreBuilder                     | 161 - org.opendaylight.aaa.authn-api - 0.20.1 | Created 'admin' role
2024-09-21T02:18:04,277 | INFO  | Blueprint Extender: 3 | StoreBuilder                     | 161 - org.opendaylight.aaa.authn-api - 0.20.1 | Created 'user' role
2024-09-21T02:18:04,375 | INFO  | Blueprint Extender: 3 | AbstractStore                    | 166 - org.opendaylight.aaa.idm-store-h2 - 0.20.1 | Table AAA_USERS does not exist, creating it
2024-09-21T02:18:04,416 | INFO  | Blueprint Extender: 3 | AbstractStore                    | 166 - org.opendaylight.aaa.idm-store-h2 - 0.20.1 | Table AAA_GRANTS does not exist, creating it
2024-09-21T02:18:04,576 | INFO  | awaitility[checkBundleDiagInfos] | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos: Elapsed time 4s, remaining time 295s, diag: Booting {INSTALLED=0, RESOLVED=10, UNKNOWN=0, GRACE_PERIOD=0, WAITING=4, STARTING=0, ACTIVE=386, STOPPING=0, FAILURE=0}
2024-09-21T02:18:04,847 | INFO  | Blueprint Extender: 3 | AAAShiroProvider                 | 170 - org.opendaylight.aaa.shiro - 0.20.1 | AAAShiroProvider Session Initiated
2024-09-21T02:18:04,944 | INFO  | Blueprint Extender: 3 | IniSecurityManagerFactory        | 169 - org.opendaylight.aaa.repackaged-shiro - 0.20.1 | Realms have been explicitly set on the SecurityManager instance - auto-setting of realms will not occur.
2024-09-21T02:18:04,966 | ERROR | Blueprint Extender: 3 | MdsalRestconfServer              | 258 - org.opendaylight.netconf.restconf-server-mdsal - 8.0.2 | bundle org.opendaylight.netconf.restconf-server-mdsal:8.0.2 (258)[org.opendaylight.restconf.server.mdsal.MdsalRestconfServer(86)] : Constructor argument 5 in class class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer has unsupported type [Lorg.opendaylight.restconf.server.spi.RpcImplementation;
2024-09-21T02:18:05,007 | INFO  | Blueprint Extender: 3 | StoppableHttpServiceFactory      | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Binding HTTP Service for bundle: [org.opendaylight.netconf.restconf-server-jaxrs_8.0.2 [257]]
2024-09-21T02:18:05,007 | INFO  | paxweb-config-1-thread-1 | ServerModel                      | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Created new ServletContextModel{id=ServletContextModel-12,contextPath='/rests'}
2024-09-21T02:18:05,008 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of OsgiContextModel{WB,id=OCM-10,name='RESTCONF',path='/rests',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=323, osgi.http.whiteboard.context.name=RESTCONF, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/rests}}", size=2}
2024-09-21T02:18:05,008 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Creating new Jetty context for ServletContextModel{id=ServletContextModel-12,contextPath='/rests'}
2024-09-21T02:18:05,009 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding OsgiContextModel{WB,id=OCM-10,name='RESTCONF',path='/rests',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=323, osgi.http.whiteboard.context.name=RESTCONF, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/rests}} to o.o.p.w.s.j.i.PaxWebServletContextHandler@91a4bb0{/rests,null,STOPPED}
2024-09-21T02:18:05,011 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing default OSGi context model for o.o.p.w.s.j.i.PaxWebServletContextHandler@91a4bb0{/rests,null,STOPPED}
2024-09-21T02:18:05,011 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering FilterModel{id=FilterModel-13,name='org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}
2024-09-21T02:18:05,013 | INFO  | Blueprint Extender: 3 | WhiteboardWebServer              | 174 - org.opendaylight.aaa.web.osgi-impl - 0.20.1 | Bundle org.opendaylight.netconf.restconf-server-jaxrs_8.0.2 [257] registered context path /rests with 4 service(s)
2024-09-21T02:18:05,014 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of FilterModel{id=FilterModel-13,name='org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}", size=2}
2024-09-21T02:18:05,014 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /rests
2024-09-21T02:18:05,015 | INFO  | Blueprint Extender: 3 | WhiteboardWebServer              | 174 - org.opendaylight.aaa.web.osgi-impl - 0.20.1 | Bundle org.opendaylight.netconf.restconf-server-jaxrs_8.0.2 [257] registered context path /.well-known with 3 service(s)
2024-09-21T02:18:05,016 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Starting Jetty context "/rests" with default Osgi Context OsgiContextModel{WB,id=OCM-10,name='RESTCONF',path='/rests',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=323, osgi.http.whiteboard.context.name=RESTCONF, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/rests}}
2024-09-21T02:18:05,016 | INFO  | Blueprint Extender: 3 | YangLibraryWriterSingleton       | 269 - org.opendaylight.netconf.yanglib-mdsal-writer - 8.0.2 | Binding URL provider org.opendaylight.restconf.server.jaxrs.JaxRsYangLibrary@9c014fb
2024-09-21T02:18:05,025 | INFO  | paxweb-config-1-thread-1 | CustomFilterAdapter              | 165 - org.opendaylight.aaa.filterchain - 0.20.1 | Initializing CustomFilterAdapter
2024-09-21T02:18:05,026 | INFO  | paxweb-config-1-thread-1 | CustomFilterAdapter              | 165 - org.opendaylight.aaa.filterchain - 0.20.1 | Injecting a new filter chain with 0 Filters: 
2024-09-21T02:18:05,026 | INFO  | paxweb-config-1-thread-1 | ContextHandler                   | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Started o.o.p.w.s.j.i.PaxWebServletContextHandler@91a4bb0{/rests,null,AVAILABLE}
2024-09-21T02:18:05,026 | INFO  | paxweb-config-1-thread-1 | OsgiServletContext               | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Registering OsgiServletContext{model=OsgiContextModel{WB,id=OCM-10,name='RESTCONF',path='/rests',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=323, osgi.http.whiteboard.context.name=RESTCONF, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/rests}}} as OSGi service for "/rests" context path
2024-09-21T02:18:05,027 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /
2024-09-21T02:18:05,027 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering FilterModel{id=FilterModel-14,name='org.opendaylight.aaa.shiro.filters.AAAShiroFilter',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of FilterModel{id=FilterModel-14,name='org.opendaylight.aaa.shiro.filters.AAAShiroFilter',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}", size=2}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /rests
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering ServletModel{id=ServletModel-15,name='org.glassfish.jersey.servlet.ServletContainer',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of ServletModel{id=ServletModel-15,name='org.glassfish.jersey.servlet.ServletContainer',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}", size=1}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding servlet ServletModel{id=ServletModel-15,name='org.glassfish.jersey.servlet.ServletContainer',urlPatterns=[/*],contexts=[{WB,OCM-10,RESTCONF,/rests}]}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | ServerModel                      | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Created new ServletContextModel{id=ServletContextModel-21,contextPath='/.well-known'}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of OsgiContextModel{WB,id=OCM-16,name='WellKnownURIs',path='/.well-known',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=327, osgi.http.whiteboard.context.name=WellKnownURIs, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/.well-known}}", size=2}
2024-09-21T02:18:05,028 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Creating new Jetty context for ServletContextModel{id=ServletContextModel-21,contextPath='/.well-known'}
2024-09-21T02:18:05,029 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding OsgiContextModel{WB,id=OCM-16,name='WellKnownURIs',path='/.well-known',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=327, osgi.http.whiteboard.context.name=WellKnownURIs, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/.well-known}} to o.o.p.w.s.j.i.PaxWebServletContextHandler@551f6f72{/.well-known,null,STOPPED}
2024-09-21T02:18:05,030 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing default OSGi context model for o.o.p.w.s.j.i.PaxWebServletContextHandler@551f6f72{/.well-known,null,STOPPED}
2024-09-21T02:18:05,030 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering FilterModel{id=FilterModel-18,name='org.opendaylight.aaa.shiro.filters.AAAShiroFilter',urlPatterns=[/*],contexts=[{WB,OCM-16,WellKnownURIs,/.well-known}]}
2024-09-21T02:18:05,030 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of FilterModel{id=FilterModel-18,name='org.opendaylight.aaa.shiro.filters.AAAShiroFilter',urlPatterns=[/*],contexts=[{WB,OCM-16,WellKnownURIs,/.well-known}]}", size=2}
2024-09-21T02:18:05,030 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /rests
2024-09-21T02:18:05,030 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /.well-known
2024-09-21T02:18:05,030 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Starting Jetty context "/.well-known" with default Osgi Context OsgiContextModel{WB,id=OCM-16,name='WellKnownURIs',path='/.well-known',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=327, osgi.http.whiteboard.context.name=WellKnownURIs, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/.well-known}}
2024-09-21T02:18:05,031 | INFO  | paxweb-config-1-thread-1 | ContextHandler                   | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Started o.o.p.w.s.j.i.PaxWebServletContextHandler@551f6f72{/.well-known,null,AVAILABLE}
2024-09-21T02:18:05,031 | INFO  | paxweb-config-1-thread-1 | OsgiServletContext               | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Registering OsgiServletContext{model=OsgiContextModel{WB,id=OCM-16,name='WellKnownURIs',path='/.well-known',bundle=org.opendaylight.netconf.restconf-server-jaxrs,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=327, osgi.http.whiteboard.context.name=WellKnownURIs, service.bundleid=257, service.scope=singleton, osgi.http.whiteboard.context.path=/.well-known}}} as OSGi service for "/.well-known" context path
2024-09-21T02:18:05,034 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /
2024-09-21T02:18:05,035 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering ServletModel{id=ServletModel-19,name='Rootfound',urlPatterns=[/*],contexts=[{WB,OCM-16,WellKnownURIs,/.well-known}]}
2024-09-21T02:18:05,035 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of ServletModel{id=ServletModel-19,name='Rootfound',urlPatterns=[/*],contexts=[{WB,OCM-16,WellKnownURIs,/.well-known}]}", size=1}
2024-09-21T02:18:05,035 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding servlet ServletModel{id=ServletModel-19,name='Rootfound',urlPatterns=[/*],contexts=[{WB,OCM-16,WellKnownURIs,/.well-known}]}
2024-09-21T02:18:05,056 | INFO  | Blueprint Extender: 3 | StringValueObjectFactory         | 317 - org.opendaylight.yangtools.binding-reflect - 14.0.4 | Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone
2024-09-21T02:18:05,056 | INFO  | Blueprint Extender: 3 | StringValueObjectFactory         | 317 - org.opendaylight.yangtools.binding-reflect - 14.0.4 | Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix
2024-09-21T02:18:05,057 | INFO  | Blueprint Extender: 3 | StringValueObjectFactory         | 317 - org.opendaylight.yangtools.binding-reflect - 14.0.4 | Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone
2024-09-21T02:18:05,057 | INFO  | Blueprint Extender: 3 | StringValueObjectFactory         | 317 - org.opendaylight.yangtools.binding-reflect - 14.0.4 | Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix
2024-09-21T02:18:05,067 | INFO  | Blueprint Extender: 3 | RestconfRequestDispatcher        | 255 - org.opendaylight.netconf.restconf-server - 8.0.2 | RestconfRequestDispatcher initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
2024-09-21T02:18:05,067 | INFO  | Blueprint Extender: 3 | RestconfRequestDispatcher        | 255 - org.opendaylight.netconf.restconf-server - 8.0.2 | Base path: http://localhost:8182/rests, default accept: application/yang-data+json, default pretty print: false
2024-09-21T02:18:05,123 | INFO  | Blueprint Extender: 3 | OSGiNorthbound                   | 254 - org.opendaylight.netconf.restconf-nb - 8.0.2 | Global RESTCONF northbound pools started
2024-09-21T02:18:05,129 | INFO  | paxweb-config-1-thread-1 | ServerModel                      | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Created new ServletContextModel{id=ServletContextModel-25,contextPath='/auth'}
2024-09-21T02:18:05,129 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of OsgiContextModel{WB,id=OCM-23,name='RealmManagement',path='/auth',bundle=org.opendaylight.aaa.shiro,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=333, osgi.http.whiteboard.context.name=RealmManagement, service.bundleid=170, service.scope=singleton, osgi.http.whiteboard.context.path=/auth}}", size=2}
2024-09-21T02:18:05,129 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Creating new Jetty context for ServletContextModel{id=ServletContextModel-25,contextPath='/auth'}
2024-09-21T02:18:05,130 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding OsgiContextModel{WB,id=OCM-23,name='RealmManagement',path='/auth',bundle=org.opendaylight.aaa.shiro,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=333, osgi.http.whiteboard.context.name=RealmManagement, service.bundleid=170, service.scope=singleton, osgi.http.whiteboard.context.path=/auth}} to o.o.p.w.s.j.i.PaxWebServletContextHandler@1a3698aa{/auth,null,STOPPED}
2024-09-21T02:18:05,131 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing default OSGi context model for o.o.p.w.s.j.i.PaxWebServletContextHandler@1a3698aa{/auth,null,STOPPED}
2024-09-21T02:18:05,131 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering FilterModel{id=FilterModel-26,name='org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter',urlPatterns=[/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}
2024-09-21T02:18:05,131 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of FilterModel{id=FilterModel-26,name='org.opendaylight.aaa.filterchain.filters.CustomFilterAdapter',urlPatterns=[/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}", size=2}
2024-09-21T02:18:05,131 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /auth
2024-09-21T02:18:05,132 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Starting Jetty context "/auth" with default Osgi Context OsgiContextModel{WB,id=OCM-23,name='RealmManagement',path='/auth',bundle=org.opendaylight.aaa.shiro,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=333, osgi.http.whiteboard.context.name=RealmManagement, service.bundleid=170, service.scope=singleton, osgi.http.whiteboard.context.path=/auth}}
2024-09-21T02:18:05,132 | INFO  | paxweb-config-1-thread-1 | CustomFilterAdapter              | 165 - org.opendaylight.aaa.filterchain - 0.20.1 | Initializing CustomFilterAdapter
2024-09-21T02:18:05,132 | INFO  | paxweb-config-1-thread-1 | CustomFilterAdapter              | 165 - org.opendaylight.aaa.filterchain - 0.20.1 | Injecting a new filter chain with 0 Filters: 
2024-09-21T02:18:05,133 | INFO  | paxweb-config-1-thread-1 | ContextHandler                   | 138 - org.eclipse.jetty.util - 9.4.54.v20240208 | Started o.o.p.w.s.j.i.PaxWebServletContextHandler@1a3698aa{/auth,null,AVAILABLE}
2024-09-21T02:18:05,133 | INFO  | paxweb-config-1-thread-1 | OsgiServletContext               | 387 - org.ops4j.pax.web.pax-web-spi - 8.0.27 | Registering OsgiServletContext{model=OsgiContextModel{WB,id=OCM-23,name='RealmManagement',path='/auth',bundle=org.opendaylight.aaa.shiro,ref={org.osgi.service.http.context.ServletContextHelper}={service.id=333, osgi.http.whiteboard.context.name=RealmManagement, service.bundleid=170, service.scope=singleton, osgi.http.whiteboard.context.path=/auth}}} as OSGi service for "/auth" context path
2024-09-21T02:18:05,133 | INFO  | Blueprint Extender: 3 | WhiteboardWebServer              | 174 - org.opendaylight.aaa.web.osgi-impl - 0.20.1 | Bundle org.opendaylight.aaa.shiro_0.20.1 [170] registered context path /auth with 4 service(s)
2024-09-21T02:18:05,134 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /rests
2024-09-21T02:18:05,134 | INFO  | Blueprint Extender: 3 | BlueprintContainerImpl           | 78 - org.apache.aries.blueprint.core - 1.10.3 | Blueprint bundle org.opendaylight.aaa.shiro/0.20.1 has been started
2024-09-21T02:18:05,134 | INFO  | Blueprint Event Dispatcher: 1 | BlueprintBundleTracker           | 178 - org.opendaylight.controller.blueprint - 10.0.2 | Blueprint container for bundle org.opendaylight.aaa.shiro_0.20.1 [170] was successfully created
2024-09-21T02:18:05,135 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /.well-known
2024-09-21T02:18:05,135 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /
2024-09-21T02:18:05,135 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering FilterModel{id=FilterModel-27,name='org.opendaylight.aaa.shiro.filters.AAAShiroFilter',urlPatterns=[/*, /moon/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}
2024-09-21T02:18:05,136 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of FilterModel{id=FilterModel-27,name='org.opendaylight.aaa.shiro.filters.AAAShiroFilter',urlPatterns=[/*, /moon/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}", size=2}
2024-09-21T02:18:05,136 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /auth
2024-09-21T02:18:05,136 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /rests
2024-09-21T02:18:05,136 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /.well-known
2024-09-21T02:18:05,136 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Changing filter configuration for context /
2024-09-21T02:18:05,136 | INFO  | paxweb-config-1-thread-1 | HttpServiceEnabled               | 386 - org.ops4j.pax.web.pax-web-runtime - 8.0.27 | Registering ServletModel{id=ServletModel-29,name='org.glassfish.jersey.servlet.ServletContainer',urlPatterns=[/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}
2024-09-21T02:18:05,137 | INFO  | paxweb-config-1-thread-1 | JettyServerController            | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Receiving Batch{"Registration of ServletModel{id=ServletModel-29,name='org.glassfish.jersey.servlet.ServletContainer',urlPatterns=[/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}", size=1}
2024-09-21T02:18:05,137 | INFO  | paxweb-config-1-thread-1 | JettyServerWrapper               | 384 - org.ops4j.pax.web.pax-web-jetty - 8.0.27 | Adding servlet ServletModel{id=ServletModel-29,name='org.glassfish.jersey.servlet.ServletContainer',urlPatterns=[/*],contexts=[{WB,OCM-23,RealmManagement,/auth}]}
2024-09-21T02:18:05,598 | INFO  | awaitility[checkBundleDiagInfos] | KarafSystemReady                 | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | checkBundleDiagInfos: Elapsed time 5s, remaining time 294s, diag: Active {INSTALLED=0, RESOLVED=10, UNKNOWN=0, GRACE_PERIOD=0, WAITING=0, STARTING=0, ACTIVE=390, STOPPING=0, FAILURE=0}
2024-09-21T02:18:05,617 | INFO  | SystemReadyService-0 | TestBundleDiag                   | 199 - org.opendaylight.infrautils.ready-impl - 7.0.3 | diag successful; system state active (diag: Active {INSTALLED=0, RESOLVED=10, UNKNOWN=0, GRACE_PERIOD=0, WAITING=0, STARTING=0, ACTIVE=390, STOPPING=0, FAILURE=0})
2024-09-21T02:18:05,617 | INFO  | SystemReadyService-0 | SimpleSystemReadyMonitor         | 198 - org.opendaylight.infrautils.ready-api - 7.0.3 | System ready; AKA: Aye captain, all warp coils are now operating at peak efficiency! [M.]
2024-09-21T02:18:05,617 | INFO  | SystemReadyService-0 | SimpleSystemReadyMonitor         | 198 - org.opendaylight.infrautils.ready-api - 7.0.3 | Now notifying all its registered SystemReadyListeners...
2024-09-21T02:18:05,617 | INFO  | SystemReadyService-0 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | onSystemBootReady() received, starting the switch connections
2024-09-21T02:18:05,689 | INFO  | epollEventLoopGroup-2-1 | TcpServerFacade                  | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Switch listener started and ready to accept incoming TCP/TLS connections on /[0:0:0:0:0:0:0:0]:6653
2024-09-21T02:18:05,690 | INFO  | epollEventLoopGroup-4-1 | TcpServerFacade                  | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Switch listener started and ready to accept incoming TCP/TLS connections on /[0:0:0:0:0:0:0:0]:6633
2024-09-21T02:18:05,691 | INFO  | epollEventLoopGroup-2-1 | SwitchConnectionProviderImpl     | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Started TCP connection on /[0:0:0:0:0:0:0:0]:6653
2024-09-21T02:18:05,691 | INFO  | epollEventLoopGroup-2-1 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Connection provider org.opendaylight.openflowjava.protocol.impl.core.SwitchConnectionProviderImpl@5d5461ac started
2024-09-21T02:18:05,691 | INFO  | epollEventLoopGroup-4-1 | SwitchConnectionProviderImpl     | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Started TCP connection on /[0:0:0:0:0:0:0:0]:6633
2024-09-21T02:18:05,692 | INFO  | epollEventLoopGroup-4-1 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | Connection provider org.opendaylight.openflowjava.protocol.impl.core.SwitchConnectionProviderImpl@4024a64b started
2024-09-21T02:18:05,692 | INFO  | epollEventLoopGroup-4-1 | OpenFlowPluginProviderImpl       | 287 - org.opendaylight.openflowplugin.impl - 0.20.0 | All switchConnectionProviders are up and running (2).
2024-09-21T02:18:49,978 | INFO  | sshd-SshServer[6a2608d8](port=8101)-nio2-thread-1 | OpenSSHKeyPairProvider           | 120 - org.apache.karaf.shell.ssh - 4.4.6 | Creating ssh server private key at /tmp/karaf-0.22.0/etc/host.key
2024-09-21T02:18:49,980 | INFO  | sshd-SshServer[6a2608d8](port=8101)-nio2-thread-1 | OpenSSHKeyPairGenerator          | 120 - org.apache.karaf.shell.ssh - 4.4.6 | generateKeyPair(RSA) generating host key - size=2048
2024-09-21T02:18:50,706 | INFO  | sshd-SshServer[6a2608d8](port=8101)-nio2-thread-2 | ServerSessionImpl                | 124 - org.apache.sshd.osgi - 2.12.1 | Session karaf@/10.30.170.230:52922 authenticated
2024-09-21T02:18:51,386 | WARN  | sshd-SshServer[6a2608d8](port=8101)-nio2-thread-2 | ServerSessionImpl                | 124 - org.apache.sshd.osgi - 2.12.1 | exceptionCaught(ServerSessionImpl[karaf@/10.30.170.230:52922])[state=Opened] IOException: Connection reset
2024-09-21T02:18:51,386 | WARN  | sshd-SshServer[6a2608d8](port=8101)-nio2-thread-1 | ServerSessionImpl                | 124 - org.apache.sshd.osgi - 2.12.1 | exceptionCaught(ServerSessionImpl[karaf@/10.30.170.230:52922])[state=Opened] IOException: Broken pipe
2024-09-21T02:19:02,420 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,420 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,424 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,427 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,428 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,483 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,483 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,486 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,486 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,489 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,543 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,543 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,544 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,545 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,546 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,649 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,649 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,650 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,650 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,651 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,652 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,649 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,656 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,719 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,719 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,721 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,721 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,724 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,785 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,785 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,787 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,787 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,789 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,858 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,858 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,860 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,861 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,863 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,927 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,928 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,930 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,930 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:02,933 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:02,997 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:02,998 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,000 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,001 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,004 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,065 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,066 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,068 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,069 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,071 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,133 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,133 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,135 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,136 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,138 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,199 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,199 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,201 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,201 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,203 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,264 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,265 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,266 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,267 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,270 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,333 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,333 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,335 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,335 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,338 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,400 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,400 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,402 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,403 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,405 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,470 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,470 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,472 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,473 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,474 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,536 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,536 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,538 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,539 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,541 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,606 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,606 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,608 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,609 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,612 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,642 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,642 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,643 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,644 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,645 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,645 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,645 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,650 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,650 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,651 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,648 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,659 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,662 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,664 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,665 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,665 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,666 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,668 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,671 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,673 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,674 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,672 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,674 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,664 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,674 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,668 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,678 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,678 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,674 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,679 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,679 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,680 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,681 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,680 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,681 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,678 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,682 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,682 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,683 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,683 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,684 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,713 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,714 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,716 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,716 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,718 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,787 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,787 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,789 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,790 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,791 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,854 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,855 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,856 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,857 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,858 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,924 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,924 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,926 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,926 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,928 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,992 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:03,992 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,993 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:03,994 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:03,996 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,061 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,061 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,063 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,064 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,066 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,127 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,128 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,130 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,131 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,133 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,199 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,199 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,201 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,201 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,203 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,268 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,268 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,269 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,269 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,271 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,336 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,337 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,338 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,338 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,340 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,407 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,407 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,409 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,409 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,411 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,474 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,474 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,476 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,476 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,478 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,544 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,544 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,546 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,547 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,549 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,615 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,616 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,618 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,618 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,622 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,643 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,643 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,643 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,644 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,644 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,643 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,644 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,652 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,652 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,652 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,654 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,655 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,643 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,656 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,645 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,657 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,666 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,666 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,668 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,670 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,670 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,688 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,690 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,690 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,690 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,691 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:04,688 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,691 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,691 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,692 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,690 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,693 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,691 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,693 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,693 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,694 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,692 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,696 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,695 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,696 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:04,696 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:04,697 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,642 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,643 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,643 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,644 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,644 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,644 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,645 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,650 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,644 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,651 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,642 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,657 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,644 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,644 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,643 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,660 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,643 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,663 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,661 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,664 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,664 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,663 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,668 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,668 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,668 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,670 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,670 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,672 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,673 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,677 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,677 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,677 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:05,677 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,677 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,677 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,680 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,680 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,680 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,681 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,683 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:05,681 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:05,684 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,642 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,642 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,643 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,643 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,644 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,644 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,646 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,646 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,644 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,644 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,645 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,651 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,651 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,643 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,653 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,651 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,653 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,655 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,658 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,654 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,661 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,662 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,661 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,662 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:06,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,664 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,668 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,671 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,672 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:06,665 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:06,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:08,643 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:08,643 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:08,644 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:08,644 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:08,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:08,644 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:08,644 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:08,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:08,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:08,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:08,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:08,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:08,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:08,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:08,653 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,643 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,643 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,643 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,644 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,646 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,647 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,650 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,649 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,652 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,644 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,652 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,654 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,647 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,643 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,660 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,663 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,664 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,666 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:09,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,667 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,667 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,672 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,673 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,672 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,676 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,665 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,676 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:09,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:09,677 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,647 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,648 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,651 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,647 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,648 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,658 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,662 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,664 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,665 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,665 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,665 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:10,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,657 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,670 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,670 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,671 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,673 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,677 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,665 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,678 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,678 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,679 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,665 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,680 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,678 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,680 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,680 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,681 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:10,678 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:10,682 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:16,653 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:16,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:16,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:16,655 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:16,656 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:16,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:16,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:16,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:16,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:16,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:16,659 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:16,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:16,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:16,660 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:16,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,653 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,653 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,653 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,657 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,660 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,665 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,673 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,673 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,674 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,676 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,679 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,680 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,681 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,681 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,681 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,682 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,682 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,683 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,684 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,685 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,686 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,686 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,687 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,680 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,686 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,688 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,688 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,688 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,686 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,689 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,690 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,692 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,687 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,694 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,694 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:17,688 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,695 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,694 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,695 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,695 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,698 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:17,695 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:17,698 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,653 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,653 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,653 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,655 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,659 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,661 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,662 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,676 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,677 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,678 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,678 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,678 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,679 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,680 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,681 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,682 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,683 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,683 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,685 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,686 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,683 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,686 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,683 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,686 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,686 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,682 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,688 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,685 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,688 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,688 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:18,687 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,690 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,686 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,690 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,688 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,690 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,686 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,690 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,690 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,690 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:18,693 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:18,693 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:24,643 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:24,643 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:24,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:24,644 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:24,645 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:24,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:24,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:24,644 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:24,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:24,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:24,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:24,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:24,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:24,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:24,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,643 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,643 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,644 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,644 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,645 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,644 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,644 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,651 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,651 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,644 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,654 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,660 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,661 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,661 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,662 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,664 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,644 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,666 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:25,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,645 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,673 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,665 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,673 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,674 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,673 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,674 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,674 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,676 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:25,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:25,677 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,644 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,644 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,644 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,650 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,651 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,652 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,654 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,654 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,656 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,658 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,650 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,663 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,664 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,665 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,665 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,665 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,667 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,667 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,669 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,664 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,671 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,672 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,672 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,669 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,676 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,677 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:26,677 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,678 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:26,679 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:26,680 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:32,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:32,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:32,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:32,645 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:32,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:32,645 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:32,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:32,645 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:32,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:32,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:32,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:32,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:32,653 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:32,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:32,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,647 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,647 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,649 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,649 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,651 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,649 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,653 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,647 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,649 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,659 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,659 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,661 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,663 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,665 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,665 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,665 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,666 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,666 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,668 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,670 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,671 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,671 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:33,671 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,673 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,660 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,658 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,674 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,664 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,675 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,671 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,675 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,678 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,678 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,675 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,679 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:33,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:33,680 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,645 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,647 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,650 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,654 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,645 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,656 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,658 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,646 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,660 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,660 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,665 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,668 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,671 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,671 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,660 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,665 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,673 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,673 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,674 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:34,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,674 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,676 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:34,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:34,676 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:40,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:40,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:40,645 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:40,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:40,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:40,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:40,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:40,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:40,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:40,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:40,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:40,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:40,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:40,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:40,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,644 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,647 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,648 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,645 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,651 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,659 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,659 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,659 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,660 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,662 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,659 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,664 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,665 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,660 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,666 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,668 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:41,664 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,668 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,666 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,677 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,668 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,679 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,679 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,680 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,681 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,681 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,682 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,683 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,683 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,684 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,681 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,685 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:41,685 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:41,687 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,645 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,648 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,648 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,646 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,655 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,656 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,645 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,658 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,660 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,660 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,662 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,656 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,664 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,664 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,667 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:42,668 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:42,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:42,670 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:48,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:48,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:48,646 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:48,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:48,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:48,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:48,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:48,646 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:48,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:48,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:48,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:48,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:48,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:48,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:48,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,647 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,648 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,648 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,648 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,648 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,650 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,650 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,647 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,652 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,652 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,652 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,661 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,661 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:49,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,663 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,664 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,665 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,665 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,665 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:49,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:49,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,645 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,652 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,652 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,653 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,654 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,657 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,658 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,659 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,660 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,665 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,666 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,665 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,667 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,667 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:50,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,668 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:50,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:50,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:56,656 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:56,656 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:56,656 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:56,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:56,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:56,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:56,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:56,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:56,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:56,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:56,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:56,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:56,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:56,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:56,664 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,648 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,651 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,646 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,654 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,656 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,657 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,658 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,661 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,665 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,648 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,665 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,666 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,667 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,666 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,669 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,670 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,670 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:57,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:57,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:57,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,649 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,649 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,650 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,651 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,652 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,652 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,658 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,651 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,660 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,661 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,663 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:19:58,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:19:58,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:19:58,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:04,646 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:04,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:04,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:04,646 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:04,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:04,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:04,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:04,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:04,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:04,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:04,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:04,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:04,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:04,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:04,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,649 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,650 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,651 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,652 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,653 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,654 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,654 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,660 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,661 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,664 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,666 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,666 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,671 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,675 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,657 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,676 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,678 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,676 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,678 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,678 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,679 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:05,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,679 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,681 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,681 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,678 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,683 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,679 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,684 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,684 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,684 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,685 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,682 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,686 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,682 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,687 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,684 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,689 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:05,686 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:05,689 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,648 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,649 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,648 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,650 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,651 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,651 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,652 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,652 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,653 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,654 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,658 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,658 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,659 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,661 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,661 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,667 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,667 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,670 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,674 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,667 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,677 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,678 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,679 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,680 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:06,680 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,681 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,681 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,683 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,671 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,684 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,670 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,686 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:06,686 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:06,688 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:12,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:12,650 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:12,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:12,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:12,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:12,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:12,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:12,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:12,654 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:12,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:12,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:12,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:12,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:12,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:12,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,650 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,650 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,651 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,651 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,652 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,656 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,657 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,651 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,661 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,663 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,664 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,665 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,665 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,665 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,665 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,665 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,666 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,668 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,670 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,671 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,672 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,672 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,673 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,675 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,675 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:13,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,677 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,678 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,663 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,679 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,677 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,678 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,681 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,679 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:13,681 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:13,685 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,647 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,647 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,648 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,650 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,652 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,653 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,653 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,656 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,649 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,659 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,652 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,663 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,664 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,668 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,668 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,669 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,670 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,672 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,670 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,673 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,673 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,673 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,675 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:14,676 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,677 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,677 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,679 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,680 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,680 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,680 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,681 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,679 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:14,682 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:14,682 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:20,646 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:20,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:20,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:20,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:20,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:20,646 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:20,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:20,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:20,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:20,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:20,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:20,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:20,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:20,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:20,653 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,648 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,648 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,649 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,650 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,651 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,648 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,651 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,649 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,655 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,651 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,663 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,664 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,650 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,664 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,666 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,667 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,669 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,669 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,671 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,671 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,671 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,672 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,672 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,674 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,675 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,675 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:21,675 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,664 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,677 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,675 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,676 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,678 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,677 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,679 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:21,678 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:21,680 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,648 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,648 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,649 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,649 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,650 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,648 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,650 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,650 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,651 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,657 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,658 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,649 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,650 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,657 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,660 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,660 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,666 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,667 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,668 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,671 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,672 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,675 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,667 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,676 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:22,676 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,676 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,677 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,676 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,678 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:22,678 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:22,679 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:28,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:28,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:28,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:28,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:28,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:28,645 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:28,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:28,645 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:28,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:28,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:28,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:28,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:28,654 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:28,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:28,654 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,645 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,645 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,646 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,647 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,648 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,649 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,653 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,649 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,654 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,649 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,657 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,659 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,661 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,662 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,655 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,664 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,658 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,668 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,669 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,654 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,673 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,668 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,673 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,673 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,674 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:29,665 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,673 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,689 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,690 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,690 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,691 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,691 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,674 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,692 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,692 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,694 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:29,675 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:29,695 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,647 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,648 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,649 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,649 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,651 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,647 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,648 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,646 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,658 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,663 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:30,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,664 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,652 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,667 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,667 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,668 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,670 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,664 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,671 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,671 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,671 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,674 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:30,671 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:30,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:36,794 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:36,794 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:36,796 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:36,795 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:36,798 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:36,795 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:36,798 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:36,796 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:36,799 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:36,799 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:36,802 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:36,798 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:36,799 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:36,803 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:36,803 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,647 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,648 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,648 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,649 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,650 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,651 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,651 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,652 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,653 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,647 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,658 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,658 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,659 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,663 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,667 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,656 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,661 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,669 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,662 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,669 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,670 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,669 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,670 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,672 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,670 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,673 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,674 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,670 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,675 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,673 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,686 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,675 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,686 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,672 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,686 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:37,686 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:37,688 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,645 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,647 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,647 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,648 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,649 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,653 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,653 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,651 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,654 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,655 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,656 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,653 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,658 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,659 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,655 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,656 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,659 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,663 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,663 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,664 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:38,663 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,666 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,667 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,667 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,668 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:38,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:38,699 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:44,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:44,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:44,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:44,645 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:44,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:44,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:44,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:44,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:44,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:44,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:44,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:44,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:44,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:44,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:44,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,645 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,645 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,647 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,648 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,650 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,651 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,651 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,646 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,658 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,658 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,659 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,659 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,659 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,648 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,664 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,665 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,664 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,667 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,667 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,669 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,663 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,672 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,670 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,675 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,675 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:45,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,676 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,677 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,675 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,678 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:45,678 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:45,679 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,645 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,645 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,645 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,649 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,649 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,650 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,658 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,661 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,662 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,665 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:46,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,665 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,666 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,658 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,667 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,668 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:46,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:46,670 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:52,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:52,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:52,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:52,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:52,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:52,648 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:52,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:52,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:52,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:52,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:52,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:52,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:52,652 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:52,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:52,656 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,645 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,645 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,650 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,651 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,646 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,650 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,651 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,656 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,659 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,645 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,659 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,653 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,663 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,666 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,666 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,660 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,666 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,666 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,667 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,667 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,668 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,668 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,660 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,669 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,669 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:53,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,669 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,670 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,671 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,671 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,669 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,672 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,672 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:53,672 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:53,673 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,647 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,647 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,652 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,655 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,655 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,655 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,649 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,659 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,659 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,648 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,662 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,649 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,664 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,665 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,647 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,666 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,667 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,665 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,669 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,671 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,671 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:20:54,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,673 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,673 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,674 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,674 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,672 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,673 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,676 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:20:54,674 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:20:54,677 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:00,645 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:00,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:00,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:00,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:00,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:00,646 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:00,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:00,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:00,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:00,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:00,650 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:00,650 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:00,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:00,653 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:00,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,645 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,645 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,647 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,647 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,647 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,654 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,656 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,658 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,658 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,658 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,659 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,660 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,660 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,647 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,657 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,662 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,663 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,665 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,654 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,667 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,667 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,666 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,668 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,668 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,668 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,667 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,661 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,669 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,670 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:01,668 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,668 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,672 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,673 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,674 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,673 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,670 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:01,674 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:01,674 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,645 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,645 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,645 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,648 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,649 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,651 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,651 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,652 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,645 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,645 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,647 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,653 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,657 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,650 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,657 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,658 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,660 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,658 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,657 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,663 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,656 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,665 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,667 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,658 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,667 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,667 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,656 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,661 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,669 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,669 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,670 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:02,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,671 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,662 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,671 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,669 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,673 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,670 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,673 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,670 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,673 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,675 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:02,673 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:02,675 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:08,645 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:08,646 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:08,646 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:08,645 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:08,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:08,646 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:08,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:08,646 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:08,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:08,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:08,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:08,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:08,653 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:08,650 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:08,653 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,646 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,646 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,646 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,647 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,647 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,646 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,648 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,649 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,649 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,646 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,650 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,647 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,653 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,654 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,648 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,650 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,656 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,657 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,649 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,654 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,661 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,655 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,654 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,648 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,658 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,664 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,661 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,665 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,666 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,668 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,669 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,663 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,670 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,671 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,671 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,672 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,669 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,672 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,675 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,661 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,676 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,662 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,676 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,676 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,676 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:09,676 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,677 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:09,677 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:09,678 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,647 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-2 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,649 | WARN  | epollEventLoopGroup-3-1 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,651 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,651 | WARN  | epollEventLoopGroup-3-3 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,647 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,649 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,655 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,649 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,656 | WARN  | epollEventLoopGroup-3-5 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,652 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,649 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,656 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,659 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,657 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,661 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,662 | WARN  | epollEventLoopGroup-3-3 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,648 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,652 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,655 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-4 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-8 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,656 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,671 | WARN  | epollEventLoopGroup-3-2 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,657 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,671 | WARN  | epollEventLoopGroup-3-1 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,660 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,673 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,664 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,675 | WARN  | epollEventLoopGroup-3-4 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,663 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,672 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,675 | WARN  | epollEventLoopGroup-3-5 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,675 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,675 | WARN  | epollEventLoopGroup-3-7 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,656 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,676 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,676 | WARN  | epollEventLoopGroup-3-6 | OFVersionDetector                | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | detected version: 22 - currently not supported
2024-09-21T02:21:10,676 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,678 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,678 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,680 | WARN  | epollEventLoopGroup-3-6 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,676 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:290) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1407) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:918) ~[?:?]
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:799) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:389) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,681 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,675 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,682 | WARN  | epollEventLoopGroup-3-8 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.
2024-09-21T02:21:10,681 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Unexpected exception from downstream.
io.netty.handler.codec.DecoderException: OFFrameDecoder.decode() did not read anything but decoded a message.
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:489) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:427) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:394) ~[?:?]
	at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[?:?]
	at org.opendaylight.openflowjava.protocol.impl.core.connection.ChannelOutboundQueue.channelInactive(ChannelOutboundQueue.java:254) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1402) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[?:?]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[?:?]
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:900) ~[?:?]
	at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[?:?]
	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasksFrom(SingleThreadEventExecutor.java:425) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:374) ~[?:?]
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394) ~[?:?]
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:994) ~[?:?]
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[?:?]
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[?:?]
	at java.lang.Thread.run(Thread.java:1583) [?:?]
2024-09-21T02:21:10,682 | WARN  | epollEventLoopGroup-3-7 | OFFrameDecoder                   | 296 - org.opendaylight.openflowplugin.openflowjava.openflow-protocol-impl - 0.20.0 | Closing connection.