SLF4J(W): Class path contains multiple SLF4J providers. SLF4J(W): Found provider [ch.qos.logback.classic.spi.LogbackServiceProvider@36776c32] SLF4J(W): Found provider [org.slf4j.simple.SimpleServiceProvider@7792d851] SLF4J(W): See https://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J(I): Actual provider is of type [ch.qos.logback.classic.spi.LogbackServiceProvider@36776c32] 05:18:36.961 [main] DEBUG io.netty.util.internal.logging.InternalLoggerFactory -- Using SLF4J as the default logging framework 05:18:36.966 [main] DEBUG io.netty.util.internal.InternalThreadLocalMap -- -Dio.netty.threadLocalMap.stringBuilder.initialSize: 1024 05:18:36.966 [main] DEBUG io.netty.util.internal.InternalThreadLocalMap -- -Dio.netty.threadLocalMap.stringBuilder.maxSize: 4096 05:18:37.038 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- -Dio.netty.noUnsafe: false 05:18:37.038 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- Java version: 17 05:18:37.039 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- sun.misc.Unsafe.theUnsafe: available 05:18:37.040 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- sun.misc.Unsafe base methods: all available 05:18:37.041 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- sun.misc.Unsafe.storeFence: available 05:18:37.041 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- java.nio.Buffer.address: available 05:18:37.042 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- direct buffer constructor: unavailable: Reflective setAccessible(true) disabled 05:18:37.043 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- java.nio.Bits.unaligned: available, true 05:18:37.044 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- jdk.internal.misc.Unsafe.allocateUninitializedArray(int): unavailable: class io.netty.util.internal.PlatformDependent0$7 cannot access class jdk.internal.misc.Unsafe (in module java.base) because module java.base does not export jdk.internal.misc to unnamed module @11392934 05:18:37.045 [main] DEBUG io.netty.util.internal.PlatformDependent0 -- java.nio.DirectByteBuffer.(long, {int,long}): unavailable 05:18:37.045 [main] DEBUG io.netty.util.internal.PlatformDependent -- sun.misc.Unsafe: available 05:18:37.045 [main] DEBUG io.netty.util.internal.PlatformDependent -- -Dio.netty.tmpdir: /tmp (java.io.tmpdir) 05:18:37.045 [main] DEBUG io.netty.util.internal.PlatformDependent -- -Dio.netty.bitMode: 64 (sun.arch.data.model) 05:18:37.049 [main] DEBUG io.netty.util.internal.PlatformDependent -- -Dio.netty.maxDirectMemory: -1 bytes 05:18:37.049 [main] DEBUG io.netty.util.internal.PlatformDependent -- -Dio.netty.uninitializedArrayAllocationThreshold: -1 05:18:37.050 [main] DEBUG io.netty.util.internal.CleanerJava9 -- java.nio.ByteBuffer.cleaner(): available 05:18:37.050 [main] DEBUG io.netty.util.internal.PlatformDependent -- -Dio.netty.noPreferDirect: false 05:18:37.062 [main] DEBUG io.netty.util.internal.NativeLibraryLoader -- -Dio.netty.native.workdir: /tmp (io.netty.tmpdir) 05:18:37.062 [main] DEBUG io.netty.util.internal.NativeLibraryLoader -- -Dio.netty.native.deleteLibAfterLoading: true 05:18:37.062 [main] DEBUG io.netty.util.internal.NativeLibraryLoader -- -Dio.netty.native.tryPatchShadedId: true 05:18:37.062 [main] DEBUG io.netty.util.internal.NativeLibraryLoader -- -Dio.netty.native.detectNativeLibraryDuplicates: true 05:18:37.075 [main] DEBUG io.netty.util.internal.NativeLibraryLoader -- Successfully loaded the library /tmp/libnetty_transport_native_epoll_x86_6415543943075268645770.so 05:18:37.084 [main] DEBUG io.netty.util.NetUtil -- -Djava.net.preferIPv4Stack: false 05:18:37.084 [main] DEBUG io.netty.util.NetUtil -- -Djava.net.preferIPv6Addresses: false 05:18:37.088 [main] DEBUG io.netty.util.NetUtilInitializations -- Loopback interface: lo (lo, 0:0:0:0:0:0:0:1%lo) 05:18:37.090 [main] DEBUG io.netty.util.NetUtil -- /proc/sys/net/core/somaxconn: 128 05:18:37.099 [main] DEBUG io.netty.channel.MultithreadEventLoopGroup -- -Dio.netty.eventLoopThreads: 16 05:18:37.121 [main] DEBUG io.netty.util.concurrent.GlobalEventExecutor -- -Dio.netty.globalEventExecutor.quietPeriodSeconds: 1 05:18:37.169 [main] DEBUG io.netty.util.internal.PlatformDependent -- org.jctools-core.MpscChunkedArrayQueue: available 05:18:37.300 [Time-limited test] DEBUG io.netty.util.ResourceLeakDetector -- -Dio.netty.leakDetection.level: simple 05:18:37.300 [Time-limited test] DEBUG io.netty.util.ResourceLeakDetector -- -Dio.netty.leakDetection.targetRecords: 4 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.numHeapArenas: 16 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.numDirectArenas: 16 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.pageSize: 8192 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.maxOrder: 9 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.chunkSize: 4194304 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.smallCacheSize: 256 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.normalCacheSize: 64 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.maxCachedBufferCapacity: 32768 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.cacheTrimInterval: 8192 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.cacheTrimIntervalMillis: 0 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.useCacheForAllThreads: false 05:18:37.306 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.maxCachedByteBuffersPerChunk: 1023 05:18:37.307 [Time-limited test] DEBUG io.netty.buffer.PooledByteBufAllocator -- -Dio.netty.allocator.disableCacheFinalizersForFastThreadLocalThreads: false 05:18:37.333 [Time-limited test] DEBUG io.netty.channel.DefaultChannelId -- -Dio.netty.processId: 45068 (auto-detected) 05:18:37.335 [Time-limited test] DEBUG io.netty.channel.DefaultChannelId -- -Dio.netty.machineId: 02:42:61:ff:fe:f0:25:b8 (auto-detected) 05:18:37.369 [Time-limited test] DEBUG io.netty.buffer.ByteBufUtil -- -Dio.netty.allocator.type: pooled 05:18:37.370 [Time-limited test] DEBUG io.netty.buffer.ByteBufUtil -- -Dio.netty.threadLocalDirectBufferSize: 0 05:18:37.370 [Time-limited test] DEBUG io.netty.buffer.ByteBufUtil -- -Dio.netty.maxThreadLocalCharBufferSize: 16384 05:18:37.375 [Time-limited test] DEBUG io.netty.bootstrap.ChannelInitializerExtensions -- -Dio.netty.bootstrap.extensions: null 05:18:37.384 [Time-limited test] INFO org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- Initiated BMP server at /0.0.0.0:48394. 05:18:37.417 [Time-limited test] DEBUG org.opendaylight.protocol.bmp.impl.BmpDispatcherImpl -- Initiated BMP Client AbstractBootstrap$PendingRegistrationPromise@9c1c17d(incomplete) at /127.160.150.230:48394. 05:18:37.441 [bmp-worker-0] DEBUG org.opendaylight.protocol.bmp.impl.BmpDispatcherImpl -- Connection AbstractBootstrap$PendingRegistrationPromise@9c1c17d(success) succeeded! 05:18:37.442 [bmp-worker-0] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.0.0.1:54580 <-> 127.160.150.230/127.160.150.230:48394. 05:18:37.445 [bmp-worker-1] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.160.150.230:48394 <-> /127.0.0.1:54580. 05:18:37.454 [bmp-worker-1] DEBUG io.netty.util.Recycler -- -Dio.netty.recycler.maxCapacityPerThread: 4096 05:18:37.454 [bmp-worker-1] DEBUG io.netty.util.Recycler -- -Dio.netty.recycler.ratio: 8 05:18:37.454 [bmp-worker-1] DEBUG io.netty.util.Recycler -- -Dio.netty.recycler.chunkSize: 32 05:18:37.454 [bmp-worker-1] DEBUG io.netty.util.Recycler -- -Dio.netty.recycler.blocking: false 05:18:37.455 [bmp-worker-1] DEBUG io.netty.util.Recycler -- -Dio.netty.recycler.batchFastThreadLocalOnly: true 05:18:37.497 [bmp-worker-1] DEBUG io.netty.buffer.AbstractByteBuf -- -Dio.netty.buffer.checkAccessible: true 05:18:37.497 [bmp-worker-1] DEBUG io.netty.buffer.AbstractByteBuf -- -Dio.netty.buffer.checkBounds: true 05:18:37.499 [bmp-worker-1] DEBUG io.netty.util.ResourceLeakDetectorFactory -- Loaded default ResourceLeakDetector: io.netty.util.ResourceLeakDetector@6a5b17bf 05:18:37.552 [bmp-worker-0] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0x1d0a6456, L:/127.0.0.1:54580 ! R:127.160.150.230/127.160.150.230:48394] inactive. 05:18:37.556 [bmp-worker-1] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0x251968d9, L:/127.160.150.230:48394 ! R:/127.0.0.1:54580] inactive. 05:18:37.573 [bmp-worker-1] DEBUG io.netty.buffer.PoolThreadCache -- Freed 1 thread-local buffer(s) from thread: bmp-worker-1 05:18:37.587 [Time-limited test] DEBUG org.opendaylight.protocol.bmp.impl.BmpDispatcherImpl -- Initiated BMP server AbstractBootstrap$PendingRegistrationPromise@4a455630(incomplete) at /127.117.134.162:40781. 05:18:37.593 [Time-limited test] INFO org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- BMP client /127.155.135.233:0 <--> /127.117.134.162:40781 deployed 05:18:37.595 [bmp-worker-32] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.155.135.233:43785 <-> 127.117.134.162/127.117.134.162:40781. 05:18:37.595 [bmp-worker-32] DEBUG org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- Connection AbstractBootstrap$PendingRegistrationPromise@2a4b6e6a(success) succeeded! 05:18:37.596 [bmp-worker-33] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.117.134.162:40781 <-> /127.155.135.233:43785. 05:18:37.605 [bmp-worker-33] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0xdc34a6eb, L:/127.117.134.162:40781 ! R:/127.155.135.233:43785] inactive. 05:18:37.606 [bmp-worker-32] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0xe3c346e5, L:/127.155.135.233:43785 ! R:127.117.134.162/127.117.134.162:40781] inactive. 05:18:37.614 [Timer-1] INFO org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- BMP client /127.155.135.233:0 <--> /127.117.134.162:40781 deployed 05:18:37.637 [bmp-worker-44] INFO org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- The connection try to BMP router /127.117.134.162:40781 failed. Next reconnection attempt in 15000 milliseconds. 05:18:37.641 [Time-limited test] DEBUG org.opendaylight.protocol.bmp.impl.BmpDispatcherImpl -- Initiated BMP server AbstractBootstrap$PendingRegistrationPromise@901c586(incomplete) at /127.117.134.162:40781. 05:18:52.656 [bmp-worker-50] DEBUG org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- Connection AbstractBootstrap$PendingRegistrationPromise@3e9a6251(success) succeeded! 05:18:52.656 [bmp-worker-50] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.155.135.233:35115 <-> 127.117.134.162/127.117.134.162:40781. 05:18:52.659 [bmp-worker-51] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.117.134.162:40781 <-> /127.155.135.233:35115. 05:18:52.665 [bmp-worker-51] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0xe65d9904, L:/127.117.134.162:40781 ! R:/127.155.135.233:35115] inactive. 05:18:52.667 [bmp-worker-50] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0x4284d9e6, L:/127.155.135.233:35115 ! R:127.117.134.162/127.117.134.162:40781] inactive. 05:18:52.674 [Timer-2] INFO org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- BMP client /127.155.135.233:0 <--> /127.117.134.162:40781 deployed 05:18:52.675 [bmp-worker-63] DEBUG org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- Connection AbstractBootstrap$PendingRegistrationPromise@3d3b5cf1(success) succeeded! 05:18:52.676 [bmp-worker-63] INFO org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Starting session /127.155.135.233:39351 <-> 127.117.134.162/127.117.134.162:40781. 05:18:52.675 [bmp-boss-48] WARN io.netty.channel.AbstractChannel -- Force-closing a channel whose registration task was not accepted by an event loop: [id: 0x8512e604, L:/127.117.134.162:40781 - R:/127.155.135.233:39351] java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:934) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:353) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:346) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:836) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:827) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:817) at io.netty.channel.AbstractChannel$AbstractUnsafe.register(AbstractChannel.java:482) at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:89) at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:83) at io.netty.channel.MultithreadEventLoopGroup.register(MultithreadEventLoopGroup.java:86) at io.netty.bootstrap.ServerBootstrap$ServerBootstrapAcceptor.channelRead(ServerBootstrap.java:241) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1357) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:868) at io.netty.channel.epoll.AbstractEpollServerChannel$EpollServerSocketUnsafe.epollInReady(AbstractEpollServerChannel.java:120) at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:399) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:833) 05:18:52.681 [bmp-boss-48] ERROR io.netty.util.concurrent.DefaultPromise.rejectedExecution -- Failed to submit a listener notification task. Event loop shut down? java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:934) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:353) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:346) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:836) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:827) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:817) at io.netty.util.concurrent.DefaultPromise.safeExecute(DefaultPromise.java:862) at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:500) at io.netty.util.concurrent.DefaultPromise.addListener(DefaultPromise.java:185) at io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:95) at io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:30) at io.netty.bootstrap.ServerBootstrap$ServerBootstrapAcceptor.channelRead(ServerBootstrap.java:241) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1357) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:868) at io.netty.channel.epoll.AbstractEpollServerChannel$EpollServerSocketUnsafe.epollInReady(AbstractEpollServerChannel.java:120) at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:501) at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:399) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:833) 05:18:52.684 [bmp-worker-63] DEBUG org.opendaylight.protocol.bmp.impl.session.BmpSessionImpl -- Channel [id: 0xf932310e, L:/127.155.135.233:39351 ! R:127.117.134.162/127.117.134.162:40781] inactive. 05:18:52.688 [bmp-worker-63] DEBUG io.netty.buffer.PoolThreadCache -- Freed 1 thread-local buffer(s) from thread: bmp-worker-63 05:18:52.688 [bmp-worker-50] DEBUG io.netty.buffer.PoolThreadCache -- Freed 1 thread-local buffer(s) from thread: bmp-worker-50 05:18:52.695 [Timer-3] WARN io.netty.channel.AbstractChannel -- Force-closing a channel whose registration task was not accepted by an event loop: [id: 0xc2b2cd86] java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:934) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:353) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:346) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:836) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:827) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:817) at io.netty.channel.AbstractChannel$AbstractUnsafe.register(AbstractChannel.java:482) at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:89) at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:83) at io.netty.channel.MultithreadEventLoopGroup.register(MultithreadEventLoopGroup.java:86) at io.netty.bootstrap.AbstractBootstrap.initAndRegister(AbstractBootstrap.java:339) at io.netty.bootstrap.Bootstrap.doResolveAndConnect(Bootstrap.java:164) at io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:148) at org.opendaylight.protocol.bmp.mock.BmpMockDispatcher.createClient(BmpMockDispatcher.java:58) at org.opendaylight.protocol.bmp.mock.BmpMockDispatcher$BootstrapListener$1.run(BmpMockDispatcher.java:116) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) 05:18:52.695 [Timer-3] INFO org.opendaylight.protocol.bmp.mock.BmpMockDispatcher -- BMP client /127.155.135.233:0 <--> /127.117.134.162:40781 deployed 05:18:52.696 [Timer-3] ERROR io.netty.util.concurrent.DefaultPromise.rejectedExecution -- Failed to submit a listener notification task. Event loop shut down? java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:934) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:353) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:346) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:836) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:827) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:817) at io.netty.util.concurrent.DefaultPromise.safeExecute(DefaultPromise.java:862) at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:500) at io.netty.util.concurrent.DefaultPromise.addListener(DefaultPromise.java:185) at io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:95) at io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:30) at org.opendaylight.protocol.bmp.mock.BmpMockDispatcher.createClient(BmpMockDispatcher.java:60) at org.opendaylight.protocol.bmp.mock.BmpMockDispatcher$BootstrapListener$1.run(BmpMockDispatcher.java:116) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516)