08:20:01.004 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.005 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:01.005 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.005 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:01.006 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:01.006 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:01.211 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:01.211 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:01.211 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:01.212 [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:421)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:310)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:298)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:383)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:461)
	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)
08:20:01.213 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.214 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:01.214 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.214 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:01.216 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:01.216 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:01.420 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:01.421 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:01.421 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:01.423 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.423 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:01.423 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.423 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:01.425 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:01.425 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:01.735 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:01.735 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:01.735 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:01.738 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.738 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:01.738 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.738 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:01.740 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:01.740 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:01.945 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:01.945 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:01.945 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:01.948 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.948 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:01.948 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:01.948 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:01.949 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:01.950 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:02.154 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:02.154 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:02.154 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:02.157 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.157 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:02.157 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.158 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:02.159 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:02.159 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:02.467 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:02.467 [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:78)
	at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:305)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:461)
	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)
08:20:02.467 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:02.467 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:02.470 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.470 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:02.470 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.470 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:02.472 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:02.472 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:02.677 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:02.678 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:02.678 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:02.680 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.681 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:02.681 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.681 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:02.682 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:02.682 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:02.988 [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:78)
	at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:305)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:461)
	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)
08:20:02.988 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:02.989 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:02.989 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:02.991 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.992 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:02.992 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:02.992 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:02.993 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:02.993 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:03.200 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:03.200 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:03.200 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:03.202 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:03.203 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:03.203 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:03.203 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:03.204 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:03.204 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:03.413 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:03.413 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:03.413 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:03.414 [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$Worker.run(HashedWheelTimer.java:501)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
08:20:03.416 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:03.416 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:03.416 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:03.416 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:03.418 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:03.418 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:03.724 [restconf-netty-subscription-7] WARN  i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception.
io.netty.handler.codec.PrematureChannelClosureException: Channel closed while still aggregating message
	at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:436)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250)
	at io.netty.channel.CombinedChannelDuplexHandler$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)
08:20:03.726 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:03.726 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:03.726 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped
08:20:03.729 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:03.729 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started
08:20:03.729 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started
08:20:03.729 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view
08:20:03.731 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
08:20:03.731 [main] INFO  o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false
08:20:03.935 [main] INFO  o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view
08:20:03.936 [main] INFO  o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped
08:20:03.936 [main] INFO  o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped