23:41:31,449 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found logback-core version 1.5.32
23:41:31,452 |-INFO in ch.qos.logback.classic.util.ContextInitializer@5fbe4146 - No custom configurators were discovered as a service.
23:41:31,452 |-INFO in ch.qos.logback.classic.util.ContextInitializer@5fbe4146 - Trying to configure with ch.qos.logback.classic.util.DefaultJoranConfigurator
23:41:31,453 |-INFO in ch.qos.logback.classic.util.ContextInitializer@5fbe4146 - Constructed configurator of type class ch.qos.logback.classic.util.DefaultJoranConfigurator
23:41:31,461 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml]
23:41:31,466 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [jar:file:/home/jenkins/netconf-testtool-12.0.0-20260621.190514-143-executable.jar!/logback.xml]
23:41:31,635 |-INFO in ch.qos.logback.classic.model.processor.ConfigurationModelHandlerFull - Scan attribute not set or set to unrecognized value.
23:41:31,636 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - The 'condition' attribute in <if> element is deprecated and slated for removal. Use <condition> element instead.
23:41:31,636 |-WARN in ch.qos.logback.core.model.processor.conditional.IfModelHandler - See also https://logback.qos.ch/codes.html#conditionAttributeDeprecation
23:41:31,764 |-INFO in ch.qos.logback.core.model.processor.conditional.IfModelHandler - Condition [property("log_file_name").contains("scale-util.log")] evaluated to false on line 21
23:41:31,768 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - Processing appender named [STDOUT]
23:41:31,768 |-INFO in ch.qos.logback.core.model.processor.AppenderModelHandler - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender]
23:41:31,777 |-INFO in ch.qos.logback.core.model.processor.ImplicitModelHandler - Assuming default type [ch.qos.logback.classic.encoder.PatternLayoutEncoder] for [encoder] property
23:41:31,862 |-INFO in ch.qos.logback.core.ConsoleAppender[STDOUT] - NOTE: Writing to the console can be slow. Try to avoid logging to the 
23:41:31,862 |-INFO in ch.qos.logback.core.ConsoleAppender[STDOUT] - console in production environments, especially in high volume systems.
23:41:31,862 |-INFO in ch.qos.logback.core.ConsoleAppender[STDOUT] - See also https://logback.qos.ch/codes.html#slowConsole
23:41:31,863 |-INFO in ch.qos.logback.classic.model.processor.RootLoggerModelHandler - Setting level of ROOT logger to INFO
23:41:31,863 |-INFO in ch.qos.logback.core.model.processor.AppenderRefModelHandler - Attaching appender named [STDOUT] to Logger[ROOT]
23:41:31,864 |-INFO in ch.qos.logback.classic.model.processor.LoggerModelHandler - Setting level of logger [com.ning.http.client] to WARN
23:41:31,864 |-INFO in ch.qos.logback.core.model.processor.DefaultProcessor@1e66f1f5 - End of configuration.
23:41:31,865 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@4e50c791 - Registering current configuration as safe fallback point
23:41:31,871 |-INFO in ch.qos.logback.classic.util.ContextInitializer@5fbe4146 - ch.qos.logback.classic.util.DefaultJoranConfigurator.configure() call lasted 412 milliseconds. ExecutionStatus=DO_NOT_INVOKE_NEXT_IF_ANY

23:41:32.217 [main] INFO  o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started
23:41:34.335 [main] INFO  o.o.n.t.spi.NettyTransportSupport - Netty transport backed by java.nio with TCP keepalive options
23:41:34.339 [main] INFO  o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 17830
23:41:34.347 [main] INFO  o.o.n.t.tool.NetconfDeviceSimulator - Loading models from directory.
23:41:34.375 [main] INFO  o.o.y.y.m.r.s.SharedEffectiveModelContextFactory - Using weak references
23:41:35.112 [main] INFO  o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider.
23:41:35.119 [main] INFO  o.o.y.b.r.StringValueObjectFactory - Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone
23:41:35.120 [main] INFO  o.o.y.b.r.StringValueObjectFactory - Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix
23:41:35.120 [main] INFO  o.o.y.b.r.StringValueObjectFactory - Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone
23:41:35.121 [main] INFO  o.o.y.b.r.StringValueObjectFactory - Instantiated factory for class org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix
23:41:35.586 [main] INFO  o.o.n.s.s.c.u.s.b.BouncyCastleSecurityProviderRegistrar - getOrCreateProvider(BC) created instance of org.bouncycastle.jce.provider.BouncyCastleProvider
23:41:35.590 [main] INFO  o.o.n.s.s.c.u.s.e.EdDSASecurityProviderRegistrar - getOrCreateProvider(EdDSA) created instance of org.opendaylight.netconf.shaded.eddsa.EdDSASecurityProvider
23:41:35.710 [main] INFO  o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 17830 to 17830