2024-08-31 00:26:16 Full thread dump OpenJDK 64-Bit Server VM (17.0.12+7-Ubuntu-1ubuntu220.04 mixed mode): Threads class SMR info: _java_thread_list=0x00007f7a5800a6d0, length=25, elements={ 0x00007f7aa8018490, 0x00007f7aa81ca690, 0x00007f7aa81cbcb0, 0x00007f7aa81fe9f0, 0x00007f7aa81ffdb0, 0x00007f7aa82011d0, 0x00007f7aa81f3f90, 0x00007f7aa81f5390, 0x00007f7aa81f6810, 0x00007f7aa823e9c0, 0x00007f7aa83172b0, 0x00007f7aa870d190, 0x00007f7aa872ef20, 0x00007f7aa889aae0, 0x00007f7aa88d7ad0, 0x00007f7a0c00b8b0, 0x00007f7a081f3370, 0x00007f7a082051a0, 0x00007f7a08205ff0, 0x00007f7a0823e880, 0x00007f7a082792c0, 0x00007f7a083f3550, 0x00007f7a083f3d30, 0x00007f7a384077f0, 0x00007f7a58005410 } "main" #1 prio=5 os_prio=0 cpu=1084.90ms elapsed=248.80s tid=0x00007f7aa8018490 nid=0x7152 in Object.wait() [0x00007f7aafff6000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on <0x00000006c7800000> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.container.SystemModule.waitForStop(SystemModule.java:173) - locked <0x00000006c7800000> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle.waitForStop(EquinoxBundle.java:312) at org.eclipse.osgi.launch.Equinox.waitForStop(Equinox.java:217) at org.apache.karaf.main.Main.awaitShutdown(Main.java:704) at org.apache.karaf.main.Main.main(Main.java:193) Locked ownable synchronizers: - None "Reference Handler" #2 daemon prio=10 os_prio=0 cpu=1.35ms elapsed=248.64s tid=0x00007f7aa81ca690 nid=0x7174 waiting on condition [0x00007f7aad510000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@17.0.12/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@17.0.12/Reference.java:253) at java.lang.ref.Reference$ReferenceHandler.run(java.base@17.0.12/Reference.java:215) Locked ownable synchronizers: - None "Finalizer" #3 daemon prio=8 os_prio=0 cpu=1.05ms elapsed=248.64s tid=0x00007f7aa81cbcb0 nid=0x7175 in Object.wait() [0x00007f7aad40f000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on <0x00000006c626d6d8> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@17.0.12/ReferenceQueue.java:155) - locked <0x00000006c626d6d8> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@17.0.12/ReferenceQueue.java:176) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@17.0.12/Finalizer.java:172) Locked ownable synchronizers: - None "Signal Dispatcher" #4 daemon prio=9 os_prio=0 cpu=0.42ms elapsed=248.62s tid=0x00007f7aa81fe9f0 nid=0x7176 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Service Thread" #5 daemon prio=9 os_prio=0 cpu=0.83ms elapsed=248.62s tid=0x00007f7aa81ffdb0 nid=0x7177 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Monitor Deflation Thread" #6 daemon prio=9 os_prio=0 cpu=36.86ms elapsed=248.62s tid=0x00007f7aa82011d0 nid=0x7178 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "C2 CompilerThread0" #7 daemon prio=9 os_prio=0 cpu=4109.03ms elapsed=248.62s tid=0x00007f7aa81f3f90 nid=0x7179 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "C1 CompilerThread0" #9 daemon prio=9 os_prio=0 cpu=2024.50ms elapsed=248.62s tid=0x00007f7aa81f5390 nid=0x717a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "Sweeper thread" #10 daemon prio=9 os_prio=0 cpu=31.15ms elapsed=248.62s tid=0x00007f7aa81f6810 nid=0x717b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Common-Cleaner" #11 daemon prio=8 os_prio=0 cpu=2.53ms elapsed=248.56s tid=0x00007f7aa823e9c0 nid=0x717c in Object.wait() [0x00007f7aac86e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on at java.lang.ref.ReferenceQueue.remove(java.base@17.0.12/ReferenceQueue.java:155) - locked <0x00000006c625be80> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@17.0.12/CleanerImpl.java:140) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) at jdk.internal.misc.InnocuousThread.run(java.base@17.0.12/InnocuousThread.java:162) Locked ownable synchronizers: - None "Notification Thread" #12 daemon prio=9 os_prio=0 cpu=0.17ms elapsed=248.46s tid=0x00007f7aa83172b0 nid=0x717d runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Active Thread: Equinox Container: 1d55d1b4-7291-411d-b8da-3d18dc5ebc6c" #18 prio=5 os_prio=0 cpu=89.86ms elapsed=247.56s tid=0x00007f7aa870d190 nid=0x7187 waiting on condition [0x00007f7a89479000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.12/Native Method) - parking to wait for <0x00000006c7843458> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@17.0.12/LockSupport.java:252) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@17.0.12/AbstractQueuedSynchronizer.java:1674) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@17.0.12/ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@17.0.12/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@17.0.12/ThreadPoolExecutor.java:1062) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.12/ThreadPoolExecutor.java:1122) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.12/ThreadPoolExecutor.java:635) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) Locked ownable synchronizers: - None "Framework Event Dispatcher: Equinox Container: 1d55d1b4-7291-411d-b8da-3d18dc5ebc6c" #20 daemon prio=5 os_prio=0 cpu=5.14ms elapsed=247.52s tid=0x00007f7aa872ef20 nid=0x7188 in Object.wait() [0x00007f7a89378000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on <0x00000006c78218c8> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@17.0.12/Object.java:338) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c78218c8> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:341) Locked ownable synchronizers: - None "Start Level: Equinox Container: 1d55d1b4-7291-411d-b8da-3d18dc5ebc6c" #21 daemon prio=5 os_prio=0 cpu=410.01ms elapsed=247.26s tid=0x00007f7aa889aae0 nid=0x718a in Object.wait() [0x00007f7a89176000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on <0x00000006c7b55260> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@17.0.12/Object.java:338) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c7b55260> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:341) Locked ownable synchronizers: - None "Karaf Lock Monitor Thread" #22 prio=5 os_prio=0 cpu=32.33ms elapsed=247.26s tid=0x00007f7aa88d7ad0 nid=0x718b waiting on condition [0x00007f7a89075000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(java.base@17.0.12/Native Method) at org.apache.karaf.main.Main.doMonitor(Main.java:442) at org.apache.karaf.main.Main.access$100(Main.java:78) at org.apache.karaf.main.Main$3.run(Main.java:409) Locked ownable synchronizers: - None "Karaf Shutdown Socket Thread" #23 daemon prio=5 os_prio=0 cpu=0.77ms elapsed=247.24s tid=0x00007f7a0c00b8b0 nid=0x718c runnable [0x00007f7a88f74000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.accept(java.base@17.0.12/Native Method) at sun.nio.ch.NioSocketImpl.accept(java.base@17.0.12/NioSocketImpl.java:760) at java.net.ServerSocket.implAccept(java.base@17.0.12/ServerSocket.java:675) at java.net.ServerSocket.platformImplAccept(java.base@17.0.12/ServerSocket.java:641) at java.net.ServerSocket.implAccept(java.base@17.0.12/ServerSocket.java:617) at java.net.ServerSocket.implAccept(java.base@17.0.12/ServerSocket.java:574) at java.net.ServerSocket.accept(java.base@17.0.12/ServerSocket.java:532) at org.apache.karaf.main.ShutdownSocketThread.run(ShutdownSocketThread.java:66) Locked ownable synchronizers: - <0x00000006c83ca488> (a java.util.concurrent.locks.ReentrantLock$NonfairSync) "Coordination Timer" #24 daemon prio=5 os_prio=0 cpu=0.24ms elapsed=246.94s tid=0x00007f7a081f3370 nid=0x718d in Object.wait() [0x00007f7a88e73000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on <0x00000006c7b92c58> (a java.util.TaskQueue) at java.lang.Object.wait(java.base@17.0.12/Object.java:338) at java.util.TimerThread.mainLoop(java.base@17.0.12/Timer.java:537) - locked <0x00000006c7b92c58> (a java.util.TaskQueue) at java.util.TimerThread.run(java.base@17.0.12/Timer.java:516) Locked ownable synchronizers: - None "CM Configuration Updater" #25 daemon prio=5 os_prio=0 cpu=235.27ms elapsed=246.92s tid=0x00007f7a082051a0 nid=0x718e waiting on condition [0x00007f7a88d72000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.12/Native Method) - parking to wait for <0x00000006c7b741d8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.12/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.12/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.12/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.12/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.12/AbstractQueuedSynchronizer.java:1625) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@17.0.12/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@17.0.12/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) Locked ownable synchronizers: - None "CM Event Dispatcher" #26 daemon prio=5 os_prio=0 cpu=54.75ms elapsed=246.92s tid=0x00007f7a08205ff0 nid=0x718f waiting on condition [0x00007f7a88c71000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.12/Native Method) - parking to wait for <0x00000006c7b55a90> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.12/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.12/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.12/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.12/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.12/AbstractQueuedSynchronizer.java:1625) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@17.0.12/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@17.0.12/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) Locked ownable synchronizers: - None "FileSystemWatchService" #32 daemon prio=5 os_prio=0 cpu=2.40ms elapsed=246.87s tid=0x00007f7a0823e880 nid=0x7194 runnable [0x00007f7a88a6f000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@17.0.12/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@17.0.12/LinuxWatchService.java:314) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.21.0-SNAPSHOT/etc" #31 daemon prio=5 os_prio=0 cpu=37.54ms elapsed=246.78s tid=0x00007f7a082792c0 nid=0x7195 in Object.wait() [0x00007f7a88b70000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7b55b00> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "FileSystemWatchService" #39 daemon prio=5 os_prio=0 cpu=0.15ms elapsed=246.49s tid=0x00007f7a083f3550 nid=0x719b runnable [0x00007f7a8896e000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@17.0.12/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@17.0.12/LinuxWatchService.java:314) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.21.0-SNAPSHOT/deploy" #38 daemon prio=5 os_prio=0 cpu=118.13ms elapsed=246.49s tid=0x00007f7a083f3d30 nid=0x719c in Object.wait() [0x00007f7a8876c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.12/Native Method) - waiting on at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7b92fa8> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "features-3-thread-1" #40 prio=5 os_prio=0 cpu=1145.41ms elapsed=245.26s tid=0x00007f7a384077f0 nid=0x719d waiting on condition [0x00007f7a8866b000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.12/Native Method) - parking to wait for <0x00000006c7c8cef0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.12/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.12/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.12/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.12/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.12/AbstractQueuedSynchronizer.java:1625) at java.util.concurrent.LinkedBlockingQueue.take(java.base@17.0.12/LinkedBlockingQueue.java:435) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@17.0.12/ThreadPoolExecutor.java:1062) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.12/ThreadPoolExecutor.java:1122) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.12/ThreadPoolExecutor.java:635) at java.lang.Thread.run(java.base@17.0.12/Thread.java:840) Locked ownable synchronizers: - None "Attach Listener" #57 daemon prio=9 os_prio=0 cpu=0.58ms elapsed=7.65s tid=0x00007f7a58005410 nid=0x76aa waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "VM Thread" os_prio=0 cpu=58.37ms elapsed=248.68s tid=0x00007f7aa81bb190 nid=0x7173 runnable "GC Thread#0" os_prio=0 cpu=68.10ms elapsed=248.79s tid=0x00007f7aa8082140 nid=0x7155 runnable "GC Thread#1" os_prio=0 cpu=79.00ms elapsed=248.22s tid=0x00007f7a68004f30 nid=0x7180 runnable "GC Thread#2" os_prio=0 cpu=63.42ms elapsed=248.22s tid=0x00007f7a68005970 nid=0x7181 runnable "GC Thread#3" os_prio=0 cpu=74.15ms elapsed=248.22s tid=0x00007f7a680067a0 nid=0x7182 runnable "G1 Main Marker" os_prio=0 cpu=0.63ms elapsed=248.79s tid=0x00007f7aa8093130 nid=0x7157 runnable "G1 Conc#0" os_prio=0 cpu=115.65ms elapsed=248.79s tid=0x00007f7aa80940a0 nid=0x7158 runnable "G1 Refine#0" os_prio=0 cpu=2.44ms elapsed=248.79s tid=0x00007f7aa8137910 nid=0x7159 runnable "G1 Refine#1" os_prio=0 cpu=1.43ms elapsed=247.31s tid=0x00007f7a74000d20 nid=0x7189 runnable "G1 Service" os_prio=0 cpu=52.73ms elapsed=248.79s tid=0x00007f7aa8138810 nid=0x715a runnable "VM Periodic Task Thread" os_prio=0 cpu=169.99ms elapsed=248.46s tid=0x00007f7aa8019e50 nid=0x717e waiting on condition JNI global refs: 20, weak refs: 0