12:38:50.411 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:50.411 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:38:50.415 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:50.416 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:38:50.416 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:38:50.417 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:50.419 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-10337326148635041729/schema 12:38:50.483 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:50.483 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 38851 12:38:50.484 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:38:50.527 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 12:38:50.531 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 38851 to 38851 12:38:50.614 [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) 12:38:50.914 [/127.0.0.1:33046-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=38851}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:38:50.940 [/127.0.0.1:33046-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:38:50.940 [/127.0.0.1:33046-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=/127.0.0.1:38851] 12:38:51.175 [netconf-netty-e2e-0] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:38851 presented unverified RSA key: SHA256:XlbX7mxP69H73bo0D/FH6HtIuBn6YsQr5qjxg8QaEcs 12:38:51.177 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:54880 authenticated 12:38:51.179 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 12:38:51.179 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 12:38:51.179 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 12:38:51.332 [topology-schema-assembler-44] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:38851]: Netconf connector initialized successfully 12:38:52.897 [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) 12:38:53.377 [netconf-netty-e2e-0] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:38851]: Session went down: End of input 12:38:53.382 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:38:53.382 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 12:38:53.386 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:53.387 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:38:53.390 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:53.392 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:38:53.392 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:38:53.394 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:53.395 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-820412152072891305/schema 12:38:53.397 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:53.398 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 39469 12:38:53.398 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:38:53.427 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 12:38:53.439 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 39469 to 39469 12:38:53.751 [/127.0.0.1:39558-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=39469}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:38:53.752 [/127.0.0.1:39558-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:38:53.752 [/127.0.0.1:39558-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=/127.0.0.1:39469] 12:38:53.988 [netconf-netty-e2e-2] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:39469 presented unverified RSA key: SHA256:GB7SPs1ZAva69KywMJSrh1wnJhFL3vPOEuLsP0EN9X8 12:38:53.991 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:44662 authenticated 12:38:53.993 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 12:38:53.993 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 12:38:53.994 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 12:38:54.100 [topology-schema-assembler-49] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:39469]: Netconf connector initialized successfully 12:38:54.341 [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) 12:38:54.961 [netconf-netty-e2e-2] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:39469]: Session went down: End of input 12:38:54.965 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:38:54.966 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 12:38:54.969 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:54.969 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:38:54.974 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:54.975 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:38:54.975 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:38:54.976 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:54.977 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-15568338717941978901/schema 12:38:54.979 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:54.979 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 37697 12:38:54.980 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:38:55.007 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 12:38:55.009 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 37697 to 37697 12:38:55.321 [/127.0.0.1:37654-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=37697}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:38:55.323 [/127.0.0.1:37654-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:38:55.323 [/127.0.0.1:37654-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=/127.0.0.1:37697] 12:38:55.692 [netconf-netty-e2e-4] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:37697 presented unverified RSA key: SHA256:fWSfuTlRnMOD9iAKP9h5/2AG3NlRyq/Z0Cz+5DJbMfk 12:38:55.694 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:38262 authenticated 12:38:55.696 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 12:38:55.697 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 12:38:55.697 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 12:38:55.802 [topology-schema-assembler-54] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:37697]: Netconf connector initialized successfully 12:38:56.126 [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) 12:38:56.329 [netconf-netty-e2e-4] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:37697]: Session went down: End of input 12:38:56.332 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:38:56.332 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 12:38:56.335 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:56.335 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 12:38:56.340 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 12:38:56.341 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 12:38:56.341 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 12:38:56.342 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:56.343 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-3895585893643848609/schema 12:38:56.345 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 12:38:56.345 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 41601 12:38:56.346 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 12:38:56.375 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using SimulatedOperationProvider. 12:38:56.377 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 41601 to 41601 12:38:56.690 [/127.0.0.1:45250-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=41601}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 12:38:56.691 [/127.0.0.1:45250-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 12:38:56.692 [/127.0.0.1:45250-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=/127.0.0.1:41601] 12:38:56.895 [netconf-netty-e2e-6] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:41601 presented unverified RSA key: SHA256:GHYSyV7dB9tXPH4FVp/pXtQkKHc37Fh8JPy+30lDfrI 12:38:56.900 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:53658 authenticated 12:38:56.970 [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'} 12:38:57.060 [topology-schema-assembler-59] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:41601]: Netconf connector initialized successfully 12:38:57.614 [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'} 12:38:57.616 [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$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 12:38:58.108 [restconf-netty-e2e-0] INFO o.o.n.t.http.ClientHttp1SseService - Client SSE enabled on channel [id: 0x27bc1552, L:/127.0.0.1:45284 - R:/127.0.0.1:44223] 12:38:58.585 [netconf-timer-10] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1134) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1036) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:1002) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:992) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$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) 12:38:59.733 [netconf-netty-e2e-6] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:41601]: Session went down: End of input 12:38:59.739 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 12:38:59.739 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped