Full thread dump "Smack Cached Executor" #40 daemon prio=5 os_prio=31 cpu=26.85ms elapsed=174.68s tid=0x0000000127089000 nid=0xb803 in Object.wait() [0x0000000175a59000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on at org.jivesoftware.smack.StanzaCollector.nextResult(StanzaCollector.java:206) - waiting to re-lock in wait() <0x00000006d15cbbf0> (a org.jivesoftware.smack.StanzaCollector) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:270) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:228) at org.jivesoftware.smackx.disco.ServiceDiscoveryManager.discoverInfo(ServiceDiscoveryManager.java:606) at org.jivesoftware.smackx.disco.ServiceDiscoveryManager.discoverInfo(ServiceDiscoveryManager.java:578) at org.jitsi.jicofo.xmpp.XmppProvider.discoverFeatures(XmppProvider.kt:238) at org.jitsi.jicofo.xmpp.muc.ChatRoomMemberImpl$features$2.invoke(ChatRoomMemberImpl.kt:217) at org.jitsi.jicofo.xmpp.muc.ChatRoomMemberImpl$features$2.invoke(ChatRoomMemberImpl.kt:216) at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74) - locked <0x00000006d1b83c28> (a kotlin.SynchronizedLazyImpl) at org.jitsi.jicofo.xmpp.muc.ChatRoomMemberImpl.getFeatures(ChatRoomMemberImpl.kt:216) at org.jitsi.jicofo.conference.JitsiMeetConferenceImpl.inviteChatMember(JitsiMeetConferenceImpl.java:697) - locked <0x00000006d21a74d0> (a java.lang.Object) at org.jitsi.jicofo.conference.JitsiMeetConferenceImpl.onMemberJoined(JitsiMeetConferenceImpl.java:657) - locked <0x00000006d21a74d0> (a java.lang.Object) at org.jitsi.jicofo.conference.JitsiMeetConferenceImpl$ChatRoomListenerImpl.memberJoined(JitsiMeetConferenceImpl.java:1970) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.lambda$processOtherPresence$12(ChatRoomImpl.java:856) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl$$Lambda$366/0x0000000800585c40.invoke(Unknown Source) at org.jitsi.utils.event.SyncEventEmitter$fireEvent$1$1.invoke(EventEmitter.kt:64) at org.jitsi.utils.event.SyncEventEmitter$fireEvent$1$1.invoke(EventEmitter.kt:64) at org.jitsi.utils.event.BaseEventEmitter.wrap(EventEmitter.kt:49) at org.jitsi.utils.event.SyncEventEmitter.fireEvent(EventEmitter.kt:64) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.processOtherPresence(ChatRoomImpl.java:855) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.processPresence(ChatRoomImpl.java:909) at org.jivesoftware.smackx.muc.MultiUserChat$3.processStanza(MultiUserChat.java:309) at org.jivesoftware.smack.AbstractXMPPConnection.lambda$invokeStanzaCollectorsAndNotifyRecvListeners$8(AbstractXMPPConnection.java:1619) at org.jivesoftware.smack.AbstractXMPPConnection$$Lambda$360/0x0000000800587440.run(Unknown Source) at org.jivesoftware.smack.AbstractXMPPConnection$10.run(AbstractXMPPConnection.java:2149) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1128) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "org.jitsi.utils.concurrent.RecurringRunnableExecutor.thread-org.jitsi.health.HealthChecker" #22 daemon prio=5 os_prio=31 cpu=188.10ms elapsed=175.39s tid=0x0000000123206000 nid=0x840b in Object.wait() [0x0000000173169000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on at org.jivesoftware.smack.StanzaCollector.nextResult(StanzaCollector.java:206) - waiting to re-lock in wait() <0x00000006d13b2dc0> (a org.jivesoftware.smack.StanzaCollector) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:270) at org.jivesoftware.smackx.muc.MultiUserChat.enter(MultiUserChat.java:408) at org.jivesoftware.smackx.muc.MultiUserChat.createOrJoin(MultiUserChat.java:546) - locked <0x00000006d13ac0b8> (a org.jivesoftware.smackx.muc.MultiUserChat) at org.jivesoftware.smackx.muc.MultiUserChat.createOrJoin(MultiUserChat.java:521) - locked <0x00000006d13ac0b8> (a org.jivesoftware.smackx.muc.MultiUserChat) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.joinAs(ChatRoomImpl.java:305) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.join(ChatRoomImpl.java:230) at org.jitsi.jicofo.conference.JitsiMeetConferenceImpl.joinTheRoom(JitsiMeetConferenceImpl.java:473) at org.jitsi.jicofo.conference.JitsiMeetConferenceImpl.start(JitsiMeetConferenceImpl.java:320) at org.jitsi.jicofo.FocusManager.conferenceRequest(FocusManager.kt:115) at org.jitsi.jicofo.health.JicofoHealthChecker.check(JicofoHealthChecker.kt:119) at org.jitsi.jicofo.health.JicofoHealthChecker.performCheck(JicofoHealthChecker.kt:79) at org.jitsi.jicofo.health.JicofoHealthChecker.access$performCheck(JicofoHealthChecker.kt:46) at org.jitsi.jicofo.health.JicofoHealthChecker$healthChecker$1.invoke(JicofoHealthChecker.kt:64) at org.jitsi.jicofo.health.JicofoHealthChecker$healthChecker$1.invoke(JicofoHealthChecker.kt:64) at org.jitsi.health.HealthChecker.run(HealthChecker.kt:147) at org.jitsi.utils.concurrent.RecurringRunnableExecutor.run(RecurringRunnableExecutor.java:216) - locked <0x00000006ca25a2d0> (a java.util.LinkedList) at org.jitsi.utils.concurrent.RecurringRunnableExecutor.runInThread(RecurringRunnableExecutor.java:292) at org.jitsi.utils.concurrent.RecurringRunnableExecutor$1.run(RecurringRunnableExecutor.java:328) "qtp951819642-29" #29 prio=5 os_prio=31 cpu=0.53ms elapsed=175.26s tid=0x0000000121e60800 nid=0x9d03 runnable [0x0000000173fbe000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.KQueue.poll(java.base@11.0.18/Native Method) at sun.nio.ch.KQueueSelectorImpl.doSelect(java.base@11.0.18/KQueueSelectorImpl.java:122) at sun.nio.ch.SelectorImpl.lockAndDoSelect(java.base@11.0.18/SelectorImpl.java:124) - locked <0x00000006ca1a2108> (a sun.nio.ch.Util$2) - locked <0x00000006ca1a1fa0> (a sun.nio.ch.KQueueSelectorImpl) at sun.nio.ch.SelectorImpl.select(java.base@11.0.18/SelectorImpl.java:141) at org.eclipse.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:180) at org.eclipse.jetty.io.ManagedSelector.select(ManagedSelector.java:187) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:604) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:541) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produceTask(AdaptiveExecutionStrategy.java:446) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:239) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produce(AdaptiveExecutionStrategy.java:190) at org.eclipse.jetty.io.ManagedSelector$$Lambda$319/0x000000080055dc40.run(Unknown Source) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "qtp951819642-30" #30 prio=5 os_prio=31 cpu=0.10ms elapsed=175.26s tid=0x0000000121c1e000 nid=0x9103 runnable [0x00000001741ca000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.KQueue.poll(java.base@11.0.18/Native Method) at sun.nio.ch.KQueueSelectorImpl.doSelect(java.base@11.0.18/KQueueSelectorImpl.java:122) at sun.nio.ch.SelectorImpl.lockAndDoSelect(java.base@11.0.18/SelectorImpl.java:124) - locked <0x00000006ca1a1930> (a sun.nio.ch.Util$2) - locked <0x00000006ca1a17b8> (a sun.nio.ch.KQueueSelectorImpl) at sun.nio.ch.SelectorImpl.select(java.base@11.0.18/SelectorImpl.java:141) at org.eclipse.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:180) at org.eclipse.jetty.io.ManagedSelector.select(ManagedSelector.java:187) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:604) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:541) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produceTask(AdaptiveExecutionStrategy.java:446) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:239) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produce(AdaptiveExecutionStrategy.java:190) at org.eclipse.jetty.io.ManagedSelector$$Lambda$319/0x000000080055dc40.run(Unknown Source) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "qtp951819642-31" #31 prio=5 os_prio=31 cpu=0.07ms elapsed=175.26s tid=0x0000000121d6d000 nid=0x9903 runnable [0x00000001743d6000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.KQueue.poll(java.base@11.0.18/Native Method) at sun.nio.ch.KQueueSelectorImpl.doSelect(java.base@11.0.18/KQueueSelectorImpl.java:122) at sun.nio.ch.SelectorImpl.lockAndDoSelect(java.base@11.0.18/SelectorImpl.java:124) - locked <0x00000006ca15a2a8> (a sun.nio.ch.Util$2) - locked <0x00000006ca15a248> (a sun.nio.ch.KQueueSelectorImpl) at sun.nio.ch.SelectorImpl.select(java.base@11.0.18/SelectorImpl.java:141) at org.eclipse.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:180) at org.eclipse.jetty.io.ManagedSelector.select(ManagedSelector.java:187) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:604) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:541) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produceTask(AdaptiveExecutionStrategy.java:446) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:239) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produce(AdaptiveExecutionStrategy.java:190) at org.eclipse.jetty.io.ManagedSelector$$Lambda$319/0x000000080055dc40.run(Unknown Source) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "qtp951819642-32" #32 prio=5 os_prio=31 cpu=0.08ms elapsed=175.26s tid=0x0000000121fae000 nid=0x9503 runnable [0x00000001745e2000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.KQueue.poll(java.base@11.0.18/Native Method) at sun.nio.ch.KQueueSelectorImpl.doSelect(java.base@11.0.18/KQueueSelectorImpl.java:122) at sun.nio.ch.SelectorImpl.lockAndDoSelect(java.base@11.0.18/SelectorImpl.java:124) - locked <0x00000006ca1782f0> (a sun.nio.ch.Util$2) - locked <0x00000006ca178290> (a sun.nio.ch.KQueueSelectorImpl) at sun.nio.ch.SelectorImpl.select(java.base@11.0.18/SelectorImpl.java:141) at org.eclipse.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:180) at org.eclipse.jetty.io.ManagedSelector.select(ManagedSelector.java:187) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:604) at org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:541) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produceTask(AdaptiveExecutionStrategy.java:446) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:239) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.produce(AdaptiveExecutionStrategy.java:190) at org.eclipse.jetty.io.ManagedSelector$$Lambda$319/0x000000080055dc40.run(Unknown Source) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Smack Reader (0)" #26 daemon prio=5 os_prio=31 cpu=827.61ms elapsed=175.33s tid=0x0000000121c46800 nid=0xa003 waiting on condition [0x000000017399a000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006d1544dc8> (a java.util.concurrent.Semaphore$NonfairSync) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(java.base@11.0.18/AbstractQueuedSynchronizer.java:885) at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireShared(java.base@11.0.18/AbstractQueuedSynchronizer.java:1009) at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireShared(java.base@11.0.18/AbstractQueuedSynchronizer.java:1324) at java.util.concurrent.Semaphore.acquireUninterruptibly(java.base@11.0.18/Semaphore.java:341) at org.jivesoftware.smack.AbstractXMPPConnection.invokeStanzaCollectorsAndNotifyRecvListeners(AbstractXMPPConnection.java:1631) at org.jivesoftware.smack.AbstractXMPPConnection.processStanza(AbstractXMPPConnection.java:1481) at org.jivesoftware.smack.AbstractXMPPConnection.parseAndProcessStanza(AbstractXMPPConnection.java:1462) at org.jivesoftware.smack.tcp.XMPPTCPConnection.access$1000(XMPPTCPConnection.java:131) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:972) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$700(XMPPTCPConnection.java:916) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:939) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global IO Poolpool-1-thread-1" #37 prio=5 os_prio=31 cpu=21.31ms elapsed=174.75s tid=0x000000012707d800 nid=0xb103 in Object.wait() [0x0000000175436000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on at org.jivesoftware.smack.StanzaCollector.nextResult(StanzaCollector.java:206) - waiting to re-lock in wait() <0x00000006d151a920> (a org.jivesoftware.smack.StanzaCollector) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:270) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:228) at org.jivesoftware.smackx.muc.MultiUserChat.leave(MultiUserChat.java:798) - locked <0x00000006d1d735c0> (a org.jivesoftware.smackx.muc.MultiUserChat) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.lambda$leave$2(ChatRoomImpl.java:384) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl$$Lambda$378/0x00000008005acc40.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1128) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global IO Poolpool-1-thread-9" #49 prio=5 os_prio=31 cpu=0.35ms elapsed=10.49s tid=0x0000000124075000 nid=0xb607 in Object.wait() [0x0000000175642000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on at org.jivesoftware.smack.StanzaCollector.nextResult(StanzaCollector.java:206) - waiting to re-lock in wait() <0x00000006d14b9240> (a org.jivesoftware.smack.StanzaCollector) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:270) at org.jivesoftware.smack.StanzaCollector.nextResultOrThrow(StanzaCollector.java:228) at org.jivesoftware.smackx.muc.MultiUserChat.leave(MultiUserChat.java:798) - locked <0x00000006d1d50b38> (a org.jivesoftware.smackx.muc.MultiUserChat) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl.lambda$leave$2(ChatRoomImpl.java:384) at org.jitsi.impl.protocol.xmpp.ChatRoomImpl$$Lambda$378/0x00000008005acc40.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1128) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Smack DefaultReactor Thread #0" #16 daemon prio=5 os_prio=31 cpu=2.63ms elapsed=175.60s tid=0x0000000121c61800 nid=0x6d03 runnable [0x000000017293a000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.KQueue.poll(java.base@11.0.18/Native Method) at sun.nio.ch.KQueueSelectorImpl.doSelect(java.base@11.0.18/KQueueSelectorImpl.java:122) at sun.nio.ch.SelectorImpl.lockAndDoSelect(java.base@11.0.18/SelectorImpl.java:124) - locked <0x00000006ca21e358> (a sun.nio.ch.Util$2) - locked <0x00000006ca21e2f8> (a sun.nio.ch.KQueueSelectorImpl) at sun.nio.ch.SelectorImpl.select(java.base@11.0.18/SelectorImpl.java:136) at org.jivesoftware.smack.SmackReactor$Reactor.handleScheduledActionsOrPerformSelect(SmackReactor.java:256) - locked <0x00000006ca21e2f8> (a sun.nio.ch.KQueueSelectorImpl) at org.jivesoftware.smack.SmackReactor$Reactor.reactorLoop(SmackReactor.java:188) at org.jivesoftware.smack.SmackReactor$Reactor.run(SmackReactor.java:173) "Smack Writer (0)" #25 daemon prio=5 os_prio=31 cpu=119.50ms elapsed=175.33s tid=0x0000000120823000 nid=0x8803 waiting on condition [0x000000017378e000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca21ea60> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11.0.18/AbstractQueuedSynchronizer.java:2081) at org.jivesoftware.smack.util.ArrayBlockingQueueWithShutdown.take(ArrayBlockingQueueWithShutdown.java:415) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.nextStreamElement(XMPPTCPConnection.java:1295) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.writePackets(XMPPTCPConnection.java:1310) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.access$4200(XMPPTCPConnection.java:1172) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter$1.run(XMPPTCPConnection.java:1222) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Smack Writer (1)" #27 daemon prio=5 os_prio=31 cpu=21.05ms elapsed=175.33s tid=0x0000000124026800 nid=0x8d03 waiting on condition [0x0000000173ba6000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca23ccb0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11.0.18/AbstractQueuedSynchronizer.java:2081) at org.jivesoftware.smack.util.ArrayBlockingQueueWithShutdown.take(ArrayBlockingQueueWithShutdown.java:415) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.nextStreamElement(XMPPTCPConnection.java:1295) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.writePackets(XMPPTCPConnection.java:1310) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter.access$4200(XMPPTCPConnection.java:1172) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketWriter$1.run(XMPPTCPConnection.java:1222) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "main" #1 prio=5 os_prio=31 cpu=1052.54ms elapsed=176.18s tid=0x0000000122009000 nid=0x1403 waiting on condition [0x000000016f702000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006c0542cb8> (a java.util.concurrent.CountDownLatch$Sync) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(java.base@11.0.18/AbstractQueuedSynchronizer.java:885) at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(java.base@11.0.18/AbstractQueuedSynchronizer.java:1039) at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(java.base@11.0.18/AbstractQueuedSynchronizer.java:1345) at java.util.concurrent.CountDownLatch.await(java.base@11.0.18/CountDownLatch.java:232) at org.jitsi.shutdown.ShutdownServiceImpl.waitForShutdown(ShutdownServiceImpl.kt:35) at org.jitsi.jicofo.Main.main(Main.java:86) "qtp951819642-33-acceptor-0@474b95a-ServerConnector@32e54a9d{HTTP/1.1, (http/1.1)}{0.0.0.0:8888}" #33 prio=3 os_prio=31 cpu=0.88ms elapsed=175.26s tid=0x0000000121fb7000 nid=0x9803 runnable [0x00000001747ee000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(java.base@11.0.18/Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(java.base@11.0.18/ServerSocketChannelImpl.java:533) at sun.nio.ch.ServerSocketChannelImpl.accept(java.base@11.0.18/ServerSocketChannelImpl.java:285) at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:409) at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:734) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:894) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1038) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "qtp951819642-34" #34 prio=5 os_prio=31 cpu=0.20ms elapsed=175.26s tid=0x0000000121fbf800 nid=0xac03 waiting on condition [0x00000001749fa000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca114e08> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@11.0.18/AbstractQueuedSynchronizer.java:2123) at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:219) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:975) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1025) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "qtp951819642-35" #35 prio=5 os_prio=31 cpu=0.11ms elapsed=175.26s tid=0x0000000121fc8800 nid=0xfd03 waiting on condition [0x0000000174c06000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca114e08> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@11.0.18/AbstractQueuedSynchronizer.java:2123) at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:219) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:975) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1025) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "qtp951819642-36" #36 prio=5 os_prio=31 cpu=0.17ms elapsed=175.26s tid=0x0000000124073800 nid=0xad03 waiting on condition [0x0000000174e12000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca114e08> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@11.0.18/AbstractQueuedSynchronizer.java:2123) at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:219) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:975) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1025) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Common-Cleaner" #11 daemon prio=8 os_prio=31 cpu=1.09ms elapsed=176.14s tid=0x0000000120056800 nid=0x7703 in Object.wait() [0x00000001714c2000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on at java.lang.ref.ReferenceQueue.remove(java.base@11.0.18/ReferenceQueue.java:155) - waiting to re-lock in wait() <0x00000006c02854e8> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@11.0.18/CleanerImpl.java:148) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) at jdk.internal.misc.InnocuousThread.run(java.base@11.0.18/InnocuousThread.java:161) "FocusExpireThread" #15 prio=5 os_prio=31 cpu=13.85ms elapsed=175.62s tid=0x0000000120258000 nid=0x6703 in Object.wait() [0x000000017272e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on at org.jitsi.jicofo.FocusManager$FocusExpireThread.expireLoop(FocusManager.kt:391) - waiting to re-lock in wait() <0x00000006ca23c200> (a java.lang.Object) at org.jitsi.jicofo.FocusManager$FocusExpireThread.start$lambda-0(FocusManager.kt:367) at org.jitsi.jicofo.FocusManager$FocusExpireThread$$Lambda$59/0x0000000800276c40.run(Unknown Source) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Smack DefaultReactor Thread #1" #17 daemon prio=5 os_prio=31 cpu=3.76ms elapsed=175.60s tid=0x0000000121be6000 nid=0x6a03 waiting for monitor entry [0x0000000172b46000] java.lang.Thread.State: BLOCKED (on object monitor) at org.jivesoftware.smack.SmackReactor$Reactor.handleScheduledActionsOrPerformSelect(SmackReactor.java:215) - waiting to lock <0x00000006ca21e2f8> (a sun.nio.ch.KQueueSelectorImpl) at org.jivesoftware.smack.SmackReactor$Reactor.reactorLoop(SmackReactor.java:188) at org.jivesoftware.smack.SmackReactor$Reactor.run(SmackReactor.java:173) "Monitor Ctrl-Break" #12 daemon prio=5 os_prio=31 cpu=7.07ms elapsed=176.07s tid=0x0000000120228800 nid=0x7603 runnable [0x00000001716ce000] java.lang.Thread.State: RUNNABLE at java.net.SocketInputStream.socketRead0(java.base@11.0.18/Native Method) at java.net.SocketInputStream.socketRead(java.base@11.0.18/SocketInputStream.java:115) at java.net.SocketInputStream.read(java.base@11.0.18/SocketInputStream.java:168) at java.net.SocketInputStream.read(java.base@11.0.18/SocketInputStream.java:140) at sun.nio.cs.StreamDecoder.readBytes(java.base@11.0.18/StreamDecoder.java:284) at sun.nio.cs.StreamDecoder.implRead(java.base@11.0.18/StreamDecoder.java:326) at sun.nio.cs.StreamDecoder.read(java.base@11.0.18/StreamDecoder.java:178) - locked <0x00000006c0286ec8> (a java.io.InputStreamReader) at java.io.InputStreamReader.read(java.base@11.0.18/InputStreamReader.java:181) at java.io.BufferedReader.fill(java.base@11.0.18/BufferedReader.java:161) at java.io.BufferedReader.readLine(java.base@11.0.18/BufferedReader.java:326) - locked <0x00000006c0286ec8> (a java.io.InputStreamReader) at java.io.BufferedReader.readLine(java.base@11.0.18/BufferedReader.java:392) at com.intellij.rt.execution.application.AppMainV2$1.run(AppMainV2.java:56) "Smack Reader (1)" #28 daemon prio=5 os_prio=31 cpu=198.71ms elapsed=175.33s tid=0x0000000124022800 nid=0x9f03 runnable [0x0000000173db1000] java.lang.Thread.State: RUNNABLE at java.net.SocketInputStream.socketRead0(java.base@11.0.18/Native Method) at java.net.SocketInputStream.socketRead(java.base@11.0.18/SocketInputStream.java:115) at java.net.SocketInputStream.read(java.base@11.0.18/SocketInputStream.java:168) at java.net.SocketInputStream.read(java.base@11.0.18/SocketInputStream.java:140) at sun.security.ssl.SSLSocketInputRecord.read(java.base@11.0.18/SSLSocketInputRecord.java:484) at sun.security.ssl.SSLSocketInputRecord.readHeader(java.base@11.0.18/SSLSocketInputRecord.java:478) at sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(java.base@11.0.18/SSLSocketInputRecord.java:70) at sun.security.ssl.SSLSocketImpl.readApplicationRecord(java.base@11.0.18/SSLSocketImpl.java:1455) at sun.security.ssl.SSLSocketImpl$AppInputStream.read(java.base@11.0.18/SSLSocketImpl.java:1066) at sun.nio.cs.StreamDecoder.readBytes(java.base@11.0.18/StreamDecoder.java:284) at sun.nio.cs.StreamDecoder.implRead(java.base@11.0.18/StreamDecoder.java:326) at sun.nio.cs.StreamDecoder.read(java.base@11.0.18/StreamDecoder.java:178) - locked <0x00000006ca2431e8> (a java.io.InputStreamReader) at java.io.InputStreamReader.read(java.base@11.0.18/InputStreamReader.java:181) at java.io.BufferedReader.read1(java.base@11.0.18/BufferedReader.java:210) at java.io.BufferedReader.read(java.base@11.0.18/BufferedReader.java:287) - locked <0x00000006ca2431e8> (a java.io.InputStreamReader) at org.jivesoftware.smack.util.ObservableReader.read(ObservableReader.java:42) at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.load(java.xml@11.0.18/XMLEntityScanner.java:1699) at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.peekChar(java.xml@11.0.18/XMLEntityScanner.java:520) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(java.xml@11.0.18/XMLDocumentFragmentScannerImpl.java:2649) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(java.xml@11.0.18/XMLDocumentScannerImpl.java:605) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(java.xml@11.0.18/XMLNSDocumentScannerImpl.java:112) at com.sun.org.apache.xerces.internal.impl.XMLStreamReaderImpl.next(java.xml@11.0.18/XMLStreamReaderImpl.java:601) at org.jivesoftware.smack.xml.stax.StaxXmlPullParser.next(StaxXmlPullParser.java:191) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1143) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$700(XMPPTCPConnection.java:916) at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:939) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global Scheduled Poolpool-2-thread-1" #18 daemon prio=5 os_prio=31 cpu=20.09ms elapsed=175.52s tid=0x000000011081b800 nid=0x8103 waiting on condition [0x0000000172d52000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca21e5e8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11.0.18/AbstractQueuedSynchronizer.java:2081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.18/ScheduledThreadPoolExecutor.java:1177) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.18/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global Scheduled Poolpool-2-thread-2" #19 daemon prio=5 os_prio=31 cpu=6.64ms elapsed=175.52s tid=0x0000000121c66800 nid=0x8303 waiting on condition [0x0000000172f5e000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca21e5e8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11.0.18/AbstractQueuedSynchronizer.java:2081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.18/ScheduledThreadPoolExecutor.java:1177) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.18/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Smack Cached Executor" #24 daemon prio=5 os_prio=31 cpu=12.18ms elapsed=175.38s tid=0x000000011081d000 nid=0xa203 waiting on condition [0x0000000173582000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca23c950> (a java.util.concurrent.SynchronousQueue$TransferStack) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11.0.18/SynchronousQueue.java:462) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11.0.18/SynchronousQueue.java:361) at java.util.concurrent.SynchronousQueue.poll(java.base@11.0.18/SynchronousQueue.java:937) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1053) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "BridgeSelector-AsyncEventEmitterpool-5-thread-1" #45 prio=5 os_prio=31 cpu=0.74ms elapsed=174.57s tid=0x00000001233aa800 nid=0xc103 waiting on condition [0x0000000176496000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca25b460> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.18/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11.0.18/AbstractQueuedSynchronizer.java:2081) at java.util.concurrent.LinkedBlockingQueue.take(java.base@11.0.18/LinkedBlockingQueue.java:433) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global Scheduled Poolpool-2-thread-3" #46 daemon prio=5 os_prio=31 cpu=5.55ms elapsed=174.57s tid=0x0000000127043800 nid=0xc303 waiting on condition [0x00000001766a2000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca21e5e8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@11.0.18/AbstractQueuedSynchronizer.java:2123) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.18/ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.18/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Smack Cached Executor" #47 daemon prio=5 os_prio=31 cpu=34.92ms elapsed=125.34s tid=0x0000000124078000 nid=0xc503 waiting on condition [0x00000001768ae000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca23c950> (a java.util.concurrent.SynchronousQueue$TransferStack) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11.0.18/SynchronousQueue.java:462) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11.0.18/SynchronousQueue.java:361) at java.util.concurrent.SynchronousQueue.poll(java.base@11.0.18/SynchronousQueue.java:937) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1053) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global IO Poolpool-1-thread-8" #48 prio=5 os_prio=31 cpu=0.93ms elapsed=15.49s tid=0x0000000110853000 nid=0xa407 waiting on condition [0x0000000173376000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca100368> (a java.util.concurrent.SynchronousQueue$TransferStack) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11.0.18/SynchronousQueue.java:462) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11.0.18/SynchronousQueue.java:361) at java.util.concurrent.SynchronousQueue.poll(java.base@11.0.18/SynchronousQueue.java:937) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1053) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Jicofo Global IO Poolpool-1-thread-10" #50 prio=5 os_prio=31 cpu=0.19ms elapsed=5.38s tid=0x0000000110854000 nid=0xf307 waiting on condition [0x000000017584e000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.18/Native Method) - parking to wait for <0x00000006ca100368> (a java.util.concurrent.SynchronousQueue$TransferStack) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.18/LockSupport.java:234) at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11.0.18/SynchronousQueue.java:462) at java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11.0.18/SynchronousQueue.java:361) at java.util.concurrent.SynchronousQueue.poll(java.base@11.0.18/SynchronousQueue.java:937) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.18/ThreadPoolExecutor.java:1053) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.18/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.18/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.18/Thread.java:829) "Reference Handler" #2 daemon prio=10 os_prio=31 cpu=1.03ms elapsed=176.17s tid=0x0000000121882800 nid=0x4203 waiting on condition [0x0000000170556000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@11.0.18/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@11.0.18/Reference.java:241) at java.lang.ref.Reference$ReferenceHandler.run(java.base@11.0.18/Reference.java:213) "Finalizer" #3 daemon prio=8 os_prio=31 cpu=0.46ms elapsed=176.17s tid=0x0000000121885000 nid=0x5103 in Object.wait() [0x0000000170762000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@11.0.18/Native Method) - waiting on <0x00000006c02869e8> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@11.0.18/ReferenceQueue.java:155) - waiting to re-lock in wait() <0x00000006c02869e8> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@11.0.18/ReferenceQueue.java:176) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@11.0.18/Finalizer.java:170) "Signal Dispatcher" #4 daemon prio=9 os_prio=31 cpu=0.17ms elapsed=176.16s tid=0x000000012300c800 nid=0x5503 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #5 daemon prio=9 os_prio=31 cpu=0.01ms elapsed=176.16s tid=0x0000000123008800 nid=0x5703 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=31 cpu=2126.02ms elapsed=176.16s tid=0x000000012300f800 nid=0x7d03 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread0" #9 daemon prio=9 os_prio=31 cpu=962.82ms elapsed=176.16s tid=0x0000000121887000 nid=0x7a03 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #10 daemon prio=9 os_prio=31 cpu=0.01ms elapsed=176.16s tid=0x0000000121879000 nid=0x7803 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Attach Listener" #51 daemon prio=9 os_prio=31 cpu=0.43ms elapsed=0.12s tid=0x0000000127868000 nid=0xbe07 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "VM Thread" os_prio=31 cpu=48.48ms elapsed=176.17s tid=0x000000012187a800 nid=0x5403 runnable "GC Thread#0" os_prio=31 cpu=26.38ms elapsed=176.18s tid=0x0000000122014000 nid=0x2e03 runnable "GC Thread#1" os_prio=31 cpu=23.85ms elapsed=175.92s tid=0x0000000124008800 nid=0x7403 runnable "GC Thread#2" os_prio=31 cpu=23.81ms elapsed=175.92s tid=0x0000000121be1000 nid=0x6003 runnable "GC Thread#3" os_prio=31 cpu=24.33ms elapsed=175.92s tid=0x0000000121b75000 nid=0x7203 runnable "GC Thread#4" os_prio=31 cpu=19.42ms elapsed=175.92s tid=0x00000001219ed800 nid=0x7103 runnable "GC Thread#5" os_prio=31 cpu=25.46ms elapsed=175.92s tid=0x0000000121bd6000 nid=0x6403 runnable "GC Thread#6" os_prio=31 cpu=19.66ms elapsed=175.24s tid=0x00000001205a9800 nid=0xaf03 runnable "GC Thread#7" os_prio=31 cpu=16.98ms elapsed=175.24s tid=0x00000001203ea000 nid=0xf903 runnable "G1 Main Marker" os_prio=31 cpu=0.35ms elapsed=176.18s tid=0x0000000121850800 nid=0x3c03 runnable "G1 Conc#0" os_prio=31 cpu=7.94ms elapsed=176.18s tid=0x0000000124009800 nid=0x3903 runnable "G1 Conc#1" os_prio=31 cpu=8.95ms elapsed=175.66s tid=0x0000000121bec000 nid=0x6f03 runnable "G1 Refine#0" os_prio=31 cpu=0.83ms elapsed=176.18s tid=0x00000001220bd000 nid=0x3203 runnable "G1 Young RemSet Sampling" os_prio=31 cpu=34.88ms elapsed=176.18s tid=0x00000001220bd800 nid=0x3803 runnable "VM Periodic Task Thread" os_prio=31 cpu=72.37ms elapsed=176.07s tid=0x00000001219dd800 nid=0x5e03 waiting on condition JNI global refs: 17, weak refs: 0