14:34:24.686 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:24.687 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 14:34:24.693 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:24.695 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 14:34:24.695 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 14:34:24.696 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:24.699 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-4928439544387623057/schema 14:34:24.812 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:24.812 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 34373 14:34:24.813 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 14:34:24.866 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 14:34:24.870 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 34373 to 34373 14:34:25.270 [/127.0.0.1:33104-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=34373}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 14:34:25.296 [/127.0.0.1:33104-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 14:34:25.296 [/127.0.0.1:33104-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=/127.0.0.1:34373] 14:34:25.561 [netconf-netty-e2e-0] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:34373 presented unverified RSA key: SHA256:GBXUFvTeqjM5JDJSh2N6KuNwp5INaReDk3YQOTF0BnM 14:34:25.564 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:60646 authenticated 14:34:25.566 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 14:34:25.567 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 14:34:25.567 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 14:34:25.710 [topology-schema-assembler-44] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:34373]: Netconf connector initialized successfully 14:34:27.049 [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:1125) 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:1027) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:993) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:983) 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) 14:34:27.736 [netconf-netty-e2e-0] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:34373]: Session went down: End of input 14:34:27.741 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 14:34:27.741 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 14:34:27.746 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:27.746 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 14:34:27.753 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:27.754 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 14:34:27.754 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 14:34:27.756 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:27.758 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-629294271972602240/schema 14:34:27.763 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:27.763 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 41803 14:34:27.764 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 14:34:27.797 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 14:34:27.799 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 41803 to 41803 14:34:28.112 [/127.0.0.1:51658-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=41803}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 14:34:28.114 [/127.0.0.1:51658-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 14:34:28.114 [/127.0.0.1:51658-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=/127.0.0.1:41803] 14:34:28.337 [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:1125) 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:1027) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:993) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:983) 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) 14:34:28.597 [netconf-netty-e2e-2] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:41803 presented unverified RSA key: SHA256:DoBA7inMI4mDQ0shHK81NMroJXzDg+oKNrmezznb6SY 14:34:28.600 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:44394 authenticated 14:34:28.602 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 14:34:28.603 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 14:34:28.603 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 14:34:28.726 [topology-schema-assembler-49] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:41803]: Netconf connector initialized successfully 14:34:29.327 [netconf-netty-e2e-2] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:41803]: Session went down: End of input 14:34:29.331 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 14:34:29.331 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 14:34:29.334 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:29.335 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 14:34:29.340 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:29.341 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 14:34:29.341 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 14:34:29.342 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:29.343 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-15343928441261826916/schema 14:34:29.345 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:29.345 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 43327 14:34:29.346 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 14:34:29.375 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using MdsalOperationProvider. 14:34:29.376 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 43327 to 43327 14:34:29.688 [/127.0.0.1:54008-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=43327}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 14:34:29.691 [/127.0.0.1:54008-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 14:34:29.691 [/127.0.0.1:54008-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=/127.0.0.1:43327] 14:34:30.232 [netconf-netty-e2e-4] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:43327 presented unverified RSA key: SHA256:tzAJZRAIOfn/EcKyXOi/sBpgMTz8Rk4rXHzl1UfNfC4 14:34:30.235 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:49744 authenticated 14:34:30.237 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-CFG-DCL 14:34:30.238 [netconf-device-simulator-threads-1] INFO o.o.m.d.s.i.InMemoryDOMDataStoreFactory - ThreadFactory created: DOM-OPER-DCL 14:34:30.238 [netconf-device-simulator-threads-1] INFO o.o.n.t.tool.MdsalOperationProvider - ThreadFactory created: CommitFutures 14:34:30.364 [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:1125) 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:1027) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:993) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:983) 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) 14:34:30.379 [topology-schema-assembler-54] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:43327]: Netconf connector initialized successfully 14:34:30.706 [netconf-netty-e2e-4] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:43327]: Session went down: End of input 14:34:30.712 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 14:34:30.712 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 14:34:30.716 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:30.717 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 14:34:30.725 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 14:34:30.727 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 14:34:30.728 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /rests, default encoding: JSON, default pretty print: false 14:34:30.729 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:30.731 [main] INFO o.o.n.c.m.i.DefaultSchemaResourceManager - Schema Resource Manager instantiated on /tmp/junit-17487558576172467427/schema 14:34:30.737 [main] INFO o.o.n.common.impl.NettyNetconfTimer - NETCONF timer started 14:34:30.737 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Starting 1, SSH simulated devices starting on port 45393 14:34:30.738 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - Loading models from classpath. 14:34:30.777 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - using SimulatedOperationProvider. 14:34:30.780 [main] INFO o.o.n.t.tool.NetconfDeviceSimulator - All simulated devices started successfully from port 45393 to 45393 14:34:31.094 [/127.0.0.1:35612-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=45393}, reconnectOnChangedSchema=false, schemaCacheDirectory=schema, schemaless=false, tcpOnly=false}} 14:34:31.096 [/127.0.0.1:35612-http-server-req-0] INFO o.o.n.t.spi.NetconfNodeHandler - Adding keepalive facade, for device Uri{value=device-sim} 14:34:31.096 [/127.0.0.1:35612-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=/127.0.0.1:45393] 14:34:31.494 [netconf-netty-e2e-6] WARN o.o.n.s.s.c.k.AcceptAllServerKeyVerifier - Server at /127.0.0.1:45393 presented unverified RSA key: SHA256:JzGg/R/J/NUgt7p0786ZDWx8E60ocpd7ClUo/RS99v4 14:34:31.497 [netconf-device-simulator-threads-1] INFO o.o.n.t.ssh.TransportServerSession - Session device-username@/127.0.0.1:52334 authenticated 14:34:31.581 [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'} 14:34:31.653 [topology-schema-assembler-59] INFO o.o.n.client.mdsal.NetconfDevice - RemoteDeviceId[name=device-sim, address=/127.0.0.1:45393]: Netconf connector initialized successfully 14:34:31.783 [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:1125) 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:1027) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:993) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:983) 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$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 14:34:32.010 [netconf-device-simulator-threads-1] INFO o.o.n.t.t.r.RpcHandlerDefault - getResponse: XmlElement{name='create-subscription', namespace='urn:ietf:params:xml:ns:netconf:notification:1.0'} 14:34:32.514 [restconf-netty-e2e-0] INFO o.o.n.t.http.ClientHttp1SseService - Client SSE enabled on channel [id: 0x6773da4f, L:/127.0.0.1:46438 - R:/127.0.0.1:45823] 14:34:32.835 [netconf-timer-10] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1125) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1027) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:993) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:983) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$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) 14:34:34.122 [netconf-netty-e2e-6] INFO o.o.n.c.m.NetconfDeviceCommunicator - RemoteDeviceId[name=device-sim, address=/127.0.0.1:45393]: Session went down: End of input 14:34:34.129 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 14:34:34.130 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped