16:21:41.687 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:41.688 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:41.688 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:41.688 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:41.689 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:41.689 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:41.896 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:41.896 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:41.896 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:41.898 [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:426)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:312)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:300)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465)
	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:63)
	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)
16:21:41.899 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:41.899 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:41.899 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:41.899 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:41.901 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:41.901 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:42.106 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:42.106 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:42.106 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:42.112 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.113 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:42.113 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.113 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:42.115 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:42.115 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:42.426 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:42.427 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:42.427 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:42.429 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.429 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:42.429 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.429 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:42.430 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:42.430 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:42.635 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:42.636 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:42.636 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:42.637 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.637 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:42.638 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.638 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:42.639 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:42.639 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:42.843 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:42.844 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:42.844 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:42.846 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.847 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:42.847 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:42.847 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:42.849 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:42.849 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:43.156 [restconf-netty-subscription-1] 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.IllegalStateException: Cannot transition from END to END
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamSubscription.setState(AbstractRestconfStreamSubscription.java:82)
	at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:305)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:391)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465)
	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:63)
	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)
16:21:43.156 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:43.156 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:43.156 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:43.158 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.158 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:43.158 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.158 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:43.159 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:43.159 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:43.364 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:43.364 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:43.364 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:43.366 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.367 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:43.367 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.367 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:43.368 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:43.368 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:43.675 [restconf-netty-subscription-7] 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.IllegalStateException: Cannot transition from END to END
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamSubscription.setState(AbstractRestconfStreamSubscription.java:82)
	at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:305)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:391)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465)
	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:63)
	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)
16:21:43.675 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:43.675 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:43.676 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:43.678 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.679 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:43.679 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.679 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:43.680 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:43.680 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:43.888 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:43.889 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:43.889 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:43.891 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.891 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:43.891 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:43.892 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:43.893 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:43.893 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:44.102 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:44.102 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:44.102 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:44.104 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:44.105 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:44.105 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:44.105 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:44.106 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:44.106 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:44.241 [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: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$Worker.run(HashedWheelTimer.java:501)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
16:21:44.413 [restconf-netty-subscription-7] WARN  i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception.
io.netty.handler.codec.PrematureChannelClosureException: Channel closed while still aggregating message
	at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:436)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250)
	at io.netty.channel.CombinedChannelDuplexHandler$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.handler.codec.http.HttpClientCodec$Decoder.channelInactive(HttpClientCodec.java:410)
	at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250)
	at io.netty.channel.DefaultChannelPipeline$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)
16:21:44.414 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:44.414 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:44.415 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
16:21:44.417 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:44.417 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
16:21:44.417 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
16:21:44.417 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
16:21:44.418 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
16:21:44.418 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
16:21:44.624 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
16:21:44.624 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
16:21:44.624 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped