"ActiveMQ Transport: tcp:///XXX.XXX.XXX.XXX:19093@62021":
  waiting to lock monitor 0x00007fdfd001d3e8 (object 0x0000000405231968, a org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor),
  which is held by "ActiveMQ NIO Worker 7"

 "ActiveMQ NIO Worker 7" waiting for ownable synchronizer 0x0000000405d1fce0, (a java.util.concurrent.locks.ReentrantReadWriteLock$NonfairSync),
  which is held by "ActiveMQ NIO Worker 5"

 "ActiveMQ NIO Worker 5":  waiting to lock monitor 0x00007fdfd001d3e8 (object 0x0000000405231968, a org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor),
  which is held by "ActiveMQ NIO Worker 7"

"ActiveMQ Transport: tcp:///XXX.XXX.XXX.XXX:19093@62021":
    at org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor.create(VirtualDestinationInterceptor.java:82)
    - waiting to lock <0x0000000405231968> (a org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor)
    at org.apache.activemq.broker.region.CompositeDestinationInterceptor.create(CompositeDestinationInterceptor.java:52)
    at org.apache.activemq.broker.region.RegionBroker.addConsumer(RegionBroker.java:423)
    at org.apache.activemq.broker.jmx.ManagedRegionBroker.addConsumer(ManagedRegionBroker.java:243)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.advisory.AdvisoryBroker.addConsumer(AdvisoryBroker.java:130)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.java:108)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.security.AuthorizationBroker.addConsumer(AuthorizationBroker.java:183)
    at org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.java:108)
    at org.apache.activemq.broker.TransportConnection.processAddConsumer(TransportConnection.java:696)
    at org.apache.activemq.command.ConsumerInfo.visit(ConsumerInfo.java:352)
    at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:326)
    at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:190)
    at org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50)
    at org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:125)
    at org.apache.activemq.transport.AbstractInactivityMonitor.onCommand(AbstractInactivityMonitor.java:301)
    at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
    at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:214)
    at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:196)
    at java.lang.Thread.run(Thread.java:748)

 "ActiveMQ NIO Worker 7":
    at sun.misc.Unsafe.park(Native Method)
    - parking to wait for  <0x0000000405d1fce0> (a java.util.concurrent.locks.ReentrantReadWriteLock$NonfairSync)
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
    at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
    at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
    at java.util.concurrent.locks.ReentrantReadWriteLock$WriteLock.lock(ReentrantReadWriteLock.java:943)
    at org.apache.activemq.broker.region.AbstractRegion.addDestination(AbstractRegion.java:132)
    at org.apache.activemq.broker.region.RegionBroker.addDestination(RegionBroker.java:348)
    at org.apache.activemq.broker.region.virtual.VirtualTopic.create(VirtualTopic.java:100)
    at org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor.create(VirtualDestinationInterceptor.java:83)
    - locked <0x0000000405231968> (a org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor)
    at org.apache.activemq.broker.region.CompositeDestinationInterceptor.create(CompositeDestinationInterceptor.java:52)
    at org.apache.activemq.broker.region.RegionBroker.addConsumer(RegionBroker.java:423)
    at org.apache.activemq.broker.jmx.ManagedRegionBroker.addConsumer(ManagedRegionBroker.java:243)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.advisory.AdvisoryBroker.addConsumer(AdvisoryBroker.java:130)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.java:108)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.broker.BrokerFilter.addConsumer(BrokerFilter.java:103)
    at org.apache.activemq.security.AuthorizationBroker.addConsumer(AuthorizationBroker.java:183)
    at org.apache.activemq.broker.MutableBrokerFilter.addConsumer(MutableBrokerFilter.java:108)
    at org.apache.activemq.broker.TransportConnection.processAddConsumer(TransportConnection.java:696)
    at org.apache.activemq.command.ConsumerInfo.visit(ConsumerInfo.java:352)
    at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:326)
    at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:190)
    at org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:45)
    at org.apache.activemq.transport.mqtt.MQTTInactivityMonitor.onCommand(MQTTInactivityMonitor.java:162)
    at org.apache.activemq.transport.mqtt.MQTTTransportFilter.sendToActiveMQ(MQTTTransportFilter.java:106)
    at org.apache.activemq.transport.mqtt.MQTTProtocolConverter.sendToActiveMQ(MQTTProtocolConverter.java:181)
    at org.apache.activemq.transport.mqtt.strategy.AbstractMQTTSubscriptionStrategy.doSubscribe(AbstractMQTTSubscriptionStrategy.java:210)
    at org.apache.activemq.transport.mqtt.strategy.MQTTVirtualTopicSubscriptionStrategy.onSubscribe(MQTTVirtualTopicSubscriptionStrategy.java:118)
    at org.apache.activemq.transport.mqtt.strategy.AbstractMQTTSubscriptionStrategy.onSubscribe(AbstractMQTTSubscriptionStrategy.java:118)
    at org.apache.activemq.transport.mqtt.MQTTProtocolConverter.onSubscribe(MQTTProtocolConverter.java:362)
    at org.apache.activemq.transport.mqtt.MQTTProtocolConverter.onMQTTCommand(MQTTProtocolConverter.java:212)
    at org.apache.activemq.transport.mqtt.MQTTTransportFilter.onCommand(MQTTTransportFilter.java:94)
    at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
    at org.apache.activemq.transport.nio.NIOSSLTransport.doConsume(NIOSSLTransport.java:440)
    at org.apache.activemq.transport.mqtt.MQTTCodec$1.onFrame(MQTTCodec.java:65)
    at org.apache.activemq.transport.mqtt.MQTTCodec.processCommand(MQTTCodec.java:90)
    at org.apache.activemq.transport.mqtt.MQTTCodec.access$400(MQTTCodec.java:26)
    at org.apache.activemq.transport.mqtt.MQTTCodec$4.parse(MQTTCodec.java:213)
    at org.apache.activemq.transport.mqtt.MQTTCodec$3.parse(MQTTCodec.java:179)
    at org.apache.activemq.transport.mqtt.MQTTCodec$2.parse(MQTTCodec.java:138)
    at org.apache.activemq.transport.mqtt.MQTTCodec.parse(MQTTCodec.java:76)
    at org.apache.activemq.transport.mqtt.MQTTNIOSSLTransport.processCommand(MQTTNIOSSLTransport.java:57)
    at org.apache.activemq.transport.nio.NIOSSLTransport.serviceRead(NIOSSLTransport.java:221)
    at org.apache.activemq.transport.nio.NIOSSLTransport$2.onSelect(NIOSSLTransport.java:176)
    at org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:98)
    at org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:118)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)

 "ActiveMQ NIO Worker 5":
    at org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor.remove(VirtualDestinationInterceptor.java:89)
    - waiting to lock <0x0000000405231968> (a org.apache.activemq.broker.region.virtual.VirtualDestinationInterceptor)
    at org.apache.activemq.broker.region.CompositeDestinationInterceptor.remove(CompositeDestinationInterceptor.java:46)
    at org.apache.activemq.broker.region.AbstractRegion.removeDestination(AbstractRegion.java:230)
    at org.apache.activemq.broker.jmx.ManagedQueueRegion.removeDestination(ManagedQueueRegion.java:62)
    at org.apache.activemq.broker.region.RegionBroker.removeDestination(RegionBroker.java:363)
    at org.apache.activemq.broker.region.RegionBroker.removeDestinationInfo(RegionBroker.java:376)
    at org.apache.activemq.broker.BrokerFilter.removeDestinationInfo(BrokerFilter.java:268)
    at org.apache.activemq.advisory.AdvisoryBroker.removeDestinationInfo(AdvisoryBroker.java:322)
    at org.apache.activemq.broker.BrokerFilter.removeDestinationInfo(BrokerFilter.java:268)
    at org.apache.activemq.broker.BrokerFilter.removeDestinationInfo(BrokerFilter.java:268)
    at org.apache.activemq.broker.BrokerFilter.removeDestinationInfo(BrokerFilter.java:268)
    at org.apache.activemq.broker.MutableBrokerFilter.removeDestinationInfo(MutableBrokerFilter.java:274)
    at org.apache.activemq.broker.BrokerFilter.removeDestinationInfo(BrokerFilter.java:268)
    at org.apache.activemq.broker.BrokerFilter.removeDestinationInfo(BrokerFilter.java:268)
    at org.apache.activemq.security.AuthorizationBroker.removeDestinationInfo(AuthorizationBroker.java:144)
    at org.apache.activemq.broker.MutableBrokerFilter.removeDestinationInfo(MutableBrokerFilter.java:274)
    at org.apache.activemq.broker.TransportConnection.processRemoveDestination(TransportConnection.java:611)
    at org.apache.activemq.command.DestinationInfo.visit(DestinationInfo.java:124)
    at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:326)
    at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:190)
    at org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:45)
    at org.apache.activemq.transport.mqtt.MQTTInactivityMonitor.onCommand(MQTTInactivityMonitor.java:162)
    at org.apache.activemq.transport.mqtt.MQTTTransportFilter.sendToActiveMQ(MQTTTransportFilter.java:106)
    at org.apache.activemq.transport.mqtt.MQTTProtocolConverter.sendToActiveMQ(MQTTProtocolConverter.java:181)
    at org.apache.activemq.transport.mqtt.strategy.MQTTVirtualTopicSubscriptionStrategy.onUnSubscribe(MQTTVirtualTopicSubscriptionStrategy.java:159)
    at org.apache.activemq.transport.mqtt.MQTTProtocolConverter.onUnSubscribe(MQTTProtocolConverter.java:389)
    at org.apache.activemq.transport.mqtt.MQTTProtocolConverter.onMQTTCommand(MQTTProtocolConverter.java:215)
    at org.apache.activemq.transport.mqtt.MQTTTransportFilter.onCommand(MQTTTransportFilter.java:94)
    at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
    at org.apache.activemq.transport.nio.NIOSSLTransport.doConsume(NIOSSLTransport.java:440)
    at org.apache.activemq.transport.mqtt.MQTTCodec$1.onFrame(MQTTCodec.java:65)
    at org.apache.activemq.transport.mqtt.MQTTCodec.processCommand(MQTTCodec.java:90)
    at org.apache.activemq.transport.mqtt.MQTTCodec.access$400(MQTTCodec.java:26)
    at org.apache.activemq.transport.mqtt.MQTTCodec$4.parse(MQTTCodec.java:213)
    at org.apache.activemq.transport.mqtt.MQTTCodec$3.parse(MQTTCodec.java:179)
    at org.apache.activemq.transport.mqtt.MQTTCodec$2.parse(MQTTCodec.java:138)
    at org.apache.activemq.transport.mqtt.MQTTCodec.parse(MQTTCodec.java:76)
    at org.apache.activemq.transport.mqtt.MQTTNIOSSLTransport.processCommand(MQTTNIOSSLTransport.java:57)
    at org.apache.activemq.transport.nio.NIOSSLTransport.serviceRead(NIOSSLTransport.java:221)
    at org.apache.activemq.transport.nio.NIOSSLTransport$2.onSelect(NIOSSLTransport.java:176)
    at org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:98)
    at org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:118)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)