07:43:57.492 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:57.492 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:57.492 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:57.495 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:57.495 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:57.703 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:57.703 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:57.705 [restconf-netty-subscription-2] WARN i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception. java.lang.NullPointerException: Cannot invoke "org.opendaylight.mdsal.dom.api.DOMTransactionChain.newWriteOnlyTransaction()" because "this.txChain" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:400) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:272) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:260) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:293) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:363) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:70) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 07:43:57.706 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:57.706 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:57.706 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:57.708 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:57.709 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:57.915 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:57.915 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:57.917 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:57.917 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:57.918 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:57.919 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:57.920 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:58.231 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:58.231 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:58.234 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.234 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:58.234 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.236 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:58.236 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:58.440 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:58.440 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:58.441 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.442 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:58.442 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.443 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:58.443 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:58.649 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:58.649 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:58.652 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.652 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:58.652 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.654 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:58.655 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:58.883 [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:1123) 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:1025) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:991) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:981) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:188) at io.netty.util.HashedWheelTimer$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) 07:43:58.962 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:58.963 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:58.967 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.968 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:58.968 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:58.970 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:58.970 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:59.177 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:59.177 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:59.182 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.183 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:59.183 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.185 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:59.185 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:59.493 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:59.493 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:59.496 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.497 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:59.497 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.498 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:59.498 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:59.704 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:59.704 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:59.707 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.707 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:59.707 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.709 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:59.709 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:43:59.918 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:43:59.918 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:43:59.920 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.921 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:43:59.921 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:43:59.922 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:43:59.922 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:44:00.228 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:44:00.228 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 07:44:00.230 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:44:00.231 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 07:44:00.231 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 07:44:00.233 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 07:44:00.233 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 07:44:00.437 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 07:44:00.437 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped