12:06:24.397 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:24.398 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:06:24.407 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:24.409 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:06:24.409 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:06:24.411 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:24.415 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-8309742790689707158/schema 12:06:24.500 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:24.500 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 46097 12:06:24.501 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:06:24.535 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 12:06:24.539 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 46097 to 46097 12:06:24.696 [netconf-timer-0] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:186) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:06:24.954 [/127.0.0.1:53942-http-server-req-0] INFO o.o.n.t.spi.AbstractNetconfTopology - Connecting RemoteDevice{Uri{value=device-sim}}, with config Node{nodeId=Uri{value=device-sim}, netconfNode=NetconfNode{actorResponseWaitTime=5, backoffJitter=0.1, backoffMultiplier=1.5, concurrentRpcLimit=0, connectionTimeoutMillis=20000, credentials=***, defaultRequestTimeoutMillis=60000, host=Host{ipAddress=IpAddress{ipv4Address=Ipv4Address{value=127.0.0.1}}}, keepaliveDelay=120, lockDatastore=true, maxBackoffMillis=1800000, maxConnectionAttempts=0, minBackoffMillis=2000, port=PortNumber{value=46097}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:06:24.991 [/127.0.0.1:53942-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:06:24.991 [/127.0.0.1:53942-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Concurrent rpc limit is smaller than 1, no limit will be enforced for device RemoteDeviceId[name=device-sim, address=/127.0.0.1:46097] 12:06:25.306 [netconf-netty-e2e-0] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:46097 presented unverified RSA key: SHA256:Ama3xzkX2j6MLyxjjVjEirskN0gELYdOVVbGv3k+qm8 12:06:25.309 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:42698 authenticated 12:06:25.310 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 12:06:25.311 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 12:06:25.311 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 12:06:25.461 [topology-schema-assembler-44] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:46097]: Netconf connector initialized successfully 12:06:26.685 [netconf-timer-2] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:186) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:06:27.387 [netconf-netty-e2e-0] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:46097]: Session went down: End of input 12:06:27.391 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:06:27.392 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 12:06:27.397 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:27.397 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:06:27.403 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:27.405 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:06:27.405 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:06:27.407 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:27.408 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-14762705639276947166/schema 12:06:27.412 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:27.413 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 39133 12:06:27.414 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:06:27.457 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 12:06:27.459 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 39133 to 39133 12:06:27.772 [/127.0.0.1:40622-http-server-req-0] INFO o.o.n.t.spi.AbstractNetconfTopology - Connecting RemoteDevice{Uri{value=device-sim}}, with config Node{nodeId=Uri{value=device-sim}, netconfNode=NetconfNode{actorResponseWaitTime=5, backoffJitter=0.1, backoffMultiplier=1.5, concurrentRpcLimit=0, connectionTimeoutMillis=20000, credentials=***, defaultRequestTimeoutMillis=60000, host=Host{ipAddress=IpAddress{ipv4Address=Ipv4Address{value=127.0.0.1}}}, keepaliveDelay=120, lockDatastore=true, maxBackoffMillis=1800000, maxConnectionAttempts=0, minBackoffMillis=2000, port=PortNumber{value=39133}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:06:27.773 [/127.0.0.1:40622-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:06:27.773 [/127.0.0.1:40622-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Concurrent rpc limit is smaller than 1, no limit will be enforced for device RemoteDeviceId[name=device-sim, address=/127.0.0.1:39133] 12:06:28.177 [netconf-netty-e2e-2] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:39133 presented unverified RSA key: SHA256:j9P7f3Y+2HlKKn6gkj21v6sus/CuxaSDH84wDTQbVlo 12:06:28.180 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:46038 authenticated 12:06:28.181 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 12:06:28.182 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 12:06:28.182 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 12:06:28.301 [topology-schema-assembler-49] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:39133]: Netconf connector initialized successfully 12:06:28.590 [netconf-timer-4] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:186) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:06:28.985 [netconf-netty-e2e-2] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:39133]: Session went down: End of input 12:06:28.990 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:06:28.990 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 12:06:28.994 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:28.995 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:06:28.999 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:29.001 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:06:29.001 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:06:29.002 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:29.003 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-6043690172736174881/schema 12:06:29.006 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:29.007 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 36153 12:06:29.007 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:06:29.040 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 12:06:29.042 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 36153 to 36153 12:06:29.353 [/127.0.0.1:56486-http-server-req-0] INFO o.o.n.t.spi.AbstractNetconfTopology - Connecting RemoteDevice{Uri{value=device-sim}}, with config Node{nodeId=Uri{value=device-sim}, netconfNode=NetconfNode{actorResponseWaitTime=5, backoffJitter=0.1, backoffMultiplier=1.5, concurrentRpcLimit=0, connectionTimeoutMillis=20000, credentials=***, defaultRequestTimeoutMillis=60000, host=Host{ipAddress=IpAddress{ipv4Address=Ipv4Address{value=127.0.0.1}}}, keepaliveDelay=120, lockDatastore=true, maxBackoffMillis=1800000, maxConnectionAttempts=0, minBackoffMillis=2000, port=PortNumber{value=36153}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:06:29.354 [/127.0.0.1:56486-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:06:29.355 [/127.0.0.1:56486-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Concurrent rpc limit is smaller than 1, no limit will be enforced for device RemoteDeviceId[name=device-sim, address=/127.0.0.1:36153] 12:06:29.580 [netconf-netty-e2e-4] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:36153 presented unverified RSA key: SHA256:VnlLgqciEteKULeEMX9Hanasj40lvpuP3us1R0hV2RM 12:06:29.582 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:50558 authenticated 12:06:29.583 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 12:06:29.583 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 12:06:29.583 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 12:06:29.664 [topology-schema-assembler-54] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:36153]: Netconf connector initialized successfully 12:06:30.309 [netconf-timer-6] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:186) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:06:30.362 [netconf-netty-e2e-4] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:36153]: Session went down: End of input 12:06:30.366 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:06:30.366 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 12:06:30.370 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:30.370 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:06:30.375 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:06:30.377 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:06:30.377 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:06:30.378 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:30.380 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-1893100026486621359/schema 12:06:30.383 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:06:30.384 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 37363 12:06:30.385 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:06:30.419 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using SimulatedOperationProvider. 12:06:30.421 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 37363 to 37363 12:06:30.736 [/127.0.0.1:54314-http-server-req-0] INFO o.o.n.t.spi.AbstractNetconfTopology - Connecting RemoteDevice{Uri{value=device-sim}}, with config Node{nodeId=Uri{value=device-sim}, netconfNode=NetconfNode{actorResponseWaitTime=5, backoffJitter=0.1, backoffMultiplier=1.5, concurrentRpcLimit=0, connectionTimeoutMillis=20000, credentials=***, defaultRequestTimeoutMillis=60000, host=Host{ipAddress=IpAddress{ipv4Address=Ipv4Address{value=127.0.0.1}}}, keepaliveDelay=120, lockDatastore=true, maxBackoffMillis=1800000, maxConnectionAttempts=0, minBackoffMillis=2000, port=PortNumber{value=37363}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:06:30.737 [/127.0.0.1:54314-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:06:30.738 [/127.0.0.1:54314-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Concurrent rpc limit is smaller than 1, no limit will be enforced for device RemoteDeviceId[name=device-sim, address=/127.0.0.1:37363] 12:06:31.023 [netconf-netty-e2e-6] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:37363 presented unverified RSA key: SHA256:lbDvoW3Jcu6EzS9s5e7rqbs6wbiV2TwD42TJp2Hbzx8 12:06:31.025 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:44054 authenticated 12:06:31.147 [netconf-device-simulator-threads-1] INFO o.o.n.t.t.r.RpcHandlerDefault - getResponse: XmlElement{name='get', namespace='urn:ietf:params:xml:ns:netconf:base:1.0'} 12:06:31.242 [topology-schema-assembler-59] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:37363]: Netconf connector initialized successfully 12:06:31.509 [netconf-timer-8] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:186) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:06:31.658 [netconf-device-simulator-threads-1] INFO o.o.n.t.t.r.RpcHandlerDefault - getResponse: XmlElement{name='create-subscription', namespace='urn:ietf:params:xml:ns:netconf:notification:1.0'} 12:06:32.157 [restconf-netty-e2e-0] INFO o.o.n.t.http.ClientHttp1SseService - Client SSE enabled on channel [id: 0x6f666458, L:/127.0.0.1:54356 - R:/127.0.0.1:42933] 12:06:32.453 [netconf-timer-10] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:186) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:06:33.778 [netconf-netty-e2e-6] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:37363]: Session went down: End of input 12:06:33.790 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:06:33.790 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped