2025-06-22 22:59:31 Full thread dump OpenJDK 64-Bit Server VM (17.0.13+11-Ubuntu-2ubuntu122.04 mixed mode): Threads class SMR info: _java_thread_list=0x00007fc528004950, length=25, elements={ 0x00007fc57801b180, 0x00007fc5781ce5a0, 0x00007fc5781cfbc0, 0x00007fc578202ca0, 0x00007fc578204060, 0x00007fc578205480, 0x00007fc5781f8490, 0x00007fc5781f99d0, 0x00007fc5781fae50, 0x00007fc578273480, 0x00007fc57833c8f0, 0x00007fc578702400, 0x00007fc5786c9340, 0x00007fc5788d60d0, 0x00007fc5788d72c0, 0x00007fc4d800b540, 0x00007fc4e41efca0, 0x00007fc4e4204640, 0x00007fc4e4205080, 0x00007fc4e423adf0, 0x00007fc4e41ec080, 0x00007fc4dc0665e0, 0x00007fc4dc066da0, 0x00007fc51044d790, 0x00007fc5280015a0 } "main" #1 prio=5 os_prio=0 cpu=1208.10ms elapsed=248.75s tid=0x00007fc57801b180 nid=0x8b0 in Object.wait() [0x00007fc57fd43000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c7200000> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.container.SystemModule.waitForStop(SystemModule.java:173) - locked <0x00000006c7200000> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle.waitForStop(EquinoxBundle.java:312) at org.eclipse.osgi.launch.Equinox.waitForStop(Equinox.java:217) at org.apache.karaf.main.Main.awaitShutdown(Main.java:704) at org.apache.karaf.main.Main.main(Main.java:193) Locked ownable synchronizers: - None "Reference Handler" #2 daemon prio=10 os_prio=0 cpu=2.58ms elapsed=248.67s tid=0x00007fc5781ce5a0 nid=0x8bb waiting on condition [0x00007fc57d274000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@17.0.13/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@17.0.13/Reference.java:253) at java.lang.ref.Reference$ReferenceHandler.run(java.base@17.0.13/Reference.java:215) Locked ownable synchronizers: - None "Finalizer" #3 daemon prio=8 os_prio=0 cpu=1.43ms elapsed=248.67s tid=0x00007fc5781cfbc0 nid=0x8bc in Object.wait() [0x00007fc57d174000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at java.lang.ref.ReferenceQueue.remove(java.base@17.0.13/ReferenceQueue.java:155) - locked <0x00000006c6460310> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@17.0.13/ReferenceQueue.java:176) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@17.0.13/Finalizer.java:172) Locked ownable synchronizers: - None "Signal Dispatcher" #4 daemon prio=9 os_prio=0 cpu=0.48ms elapsed=248.65s tid=0x00007fc578202ca0 nid=0x8bd waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Service Thread" #5 daemon prio=9 os_prio=0 cpu=1.53ms elapsed=248.65s tid=0x00007fc578204060 nid=0x8be runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Monitor Deflation Thread" #6 daemon prio=9 os_prio=0 cpu=36.07ms elapsed=248.65s tid=0x00007fc578205480 nid=0x8bf runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "C2 CompilerThread0" #7 daemon prio=9 os_prio=0 cpu=6777.87ms elapsed=248.65s tid=0x00007fc5781f8490 nid=0x8c0 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=2679.84ms elapsed=248.65s tid=0x00007fc5781f99d0 nid=0x8c1 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=69.37ms elapsed=248.65s tid=0x00007fc5781fae50 nid=0x8c2 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Common-Cleaner" #11 daemon prio=8 os_prio=0 cpu=2.64ms elapsed=248.61s tid=0x00007fc578273480 nid=0x8c3 in Object.wait() [0x00007fc57c722000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at java.lang.ref.ReferenceQueue.remove(java.base@17.0.13/ReferenceQueue.java:155) - locked <0x00000006c6460628> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@17.0.13/CleanerImpl.java:140) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) at jdk.internal.misc.InnocuousThread.run(java.base@17.0.13/InnocuousThread.java:162) Locked ownable synchronizers: - None "Notification Thread" #12 daemon prio=9 os_prio=0 cpu=0.13ms elapsed=248.52s tid=0x00007fc57833c8f0 nid=0x8c4 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Active Thread: Equinox Container: a4292bac-c566-414d-b9e6-75e4be9454a0" #18 prio=5 os_prio=0 cpu=116.33ms elapsed=247.46s tid=0x00007fc578702400 nid=0x8ce waiting on condition [0x00007fc559372000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c72146c8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@17.0.13/LockSupport.java:252) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@17.0.13/AbstractQueuedSynchronizer.java:1679) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@17.0.13/ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@17.0.13/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@17.0.13/ThreadPoolExecutor.java:1062) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.13/ThreadPoolExecutor.java:1122) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.13/ThreadPoolExecutor.java:635) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "Framework Event Dispatcher: Equinox Container: a4292bac-c566-414d-b9e6-75e4be9454a0" #20 daemon prio=5 os_prio=0 cpu=5.55ms elapsed=247.42s tid=0x00007fc5786c9340 nid=0x8cf in Object.wait() [0x00007fc559272000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at java.lang.Object.wait(java.base@17.0.13/Object.java:338) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c720a238> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:341) Locked ownable synchronizers: - None "Start Level: Equinox Container: a4292bac-c566-414d-b9e6-75e4be9454a0" #21 daemon prio=5 os_prio=0 cpu=534.80ms elapsed=247.11s tid=0x00007fc5788d60d0 nid=0x8d0 in Object.wait() [0x00007fc559172000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c77e08f8> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@17.0.13/Object.java:338) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c77e08f8> (a org.eclipse.osgi.framework.eventmgr.EventManager$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=37.80ms elapsed=247.11s tid=0x00007fc5788d72c0 nid=0x8d1 waiting on condition [0x00007fc559072000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(java.base@17.0.13/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$3.run(Main.java:409) Locked ownable synchronizers: - None "Karaf Shutdown Socket Thread" #23 daemon prio=5 os_prio=0 cpu=1.60ms elapsed=247.07s tid=0x00007fc4d800b540 nid=0x8d2 runnable [0x00007fc558f72000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.accept(java.base@17.0.13/Native Method) at sun.nio.ch.NioSocketImpl.accept(java.base@17.0.13/NioSocketImpl.java:760) at java.net.ServerSocket.implAccept(java.base@17.0.13/ServerSocket.java:675) at java.net.ServerSocket.platformImplAccept(java.base@17.0.13/ServerSocket.java:641) at java.net.ServerSocket.implAccept(java.base@17.0.13/ServerSocket.java:617) at java.net.ServerSocket.implAccept(java.base@17.0.13/ServerSocket.java:574) at java.net.ServerSocket.accept(java.base@17.0.13/ServerSocket.java:532) at org.apache.karaf.main.ShutdownSocketThread.run(ShutdownSocketThread.java:66) Locked ownable synchronizers: - <0x00000006c7d4be40> (a java.util.concurrent.locks.ReentrantLock$NonfairSync) "Coordination Timer" #24 daemon prio=5 os_prio=0 cpu=0.37ms elapsed=246.69s tid=0x00007fc4e41efca0 nid=0x8d3 in Object.wait() [0x00007fc558e72000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on <0x00000006c7800198> (a java.util.TaskQueue) at java.lang.Object.wait(java.base@17.0.13/Object.java:338) at java.util.TimerThread.mainLoop(java.base@17.0.13/Timer.java:537) - locked <0x00000006c7800198> (a java.util.TaskQueue) at java.util.TimerThread.run(java.base@17.0.13/Timer.java:516) Locked ownable synchronizers: - None "CM Configuration Updater" #25 daemon prio=5 os_prio=0 cpu=340.83ms elapsed=246.66s tid=0x00007fc4e4204640 nid=0x8d4 waiting on condition [0x00007fc558d72000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c7800390> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.13/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.13/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.13/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.13/AbstractQueuedSynchronizer.java:1630) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@17.0.13/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@17.0.13/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "CM Event Dispatcher" #26 daemon prio=5 os_prio=0 cpu=54.34ms elapsed=246.65s tid=0x00007fc4e4205080 nid=0x8d5 waiting on condition [0x00007fc558c72000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c78638c0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.13/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.13/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.13/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.13/AbstractQueuedSynchronizer.java:1630) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@17.0.13/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@17.0.13/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "FileSystemWatchService" #33 daemon prio=5 os_prio=0 cpu=2.96ms elapsed=246.45s tid=0x00007fc4e423adf0 nid=0x8db runnable [0x00007fc558a72000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@17.0.13/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@17.0.13/LinuxWatchService.java:314) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.22.0-SNAPSHOT/etc" #32 daemon prio=5 os_prio=0 cpu=49.23ms elapsed=246.26s tid=0x00007fc4e41ec080 nid=0x8dc in Object.wait() [0x00007fc558b72000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c77e0f98> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "FileSystemWatchService" #39 daemon prio=5 os_prio=0 cpu=0.20ms elapsed=246.15s tid=0x00007fc4dc0665e0 nid=0x8e1 runnable [0x00007fc558972000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@17.0.13/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@17.0.13/LinuxWatchService.java:314) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.22.0-SNAPSHOT/deploy" #38 daemon prio=5 os_prio=0 cpu=142.14ms elapsed=246.15s tid=0x00007fc4dc066da0 nid=0x8e2 in Object.wait() [0x00007fc558872000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@17.0.13/Native Method) - waiting on at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7832188> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "features-3-thread-1" #41 prio=5 os_prio=0 cpu=3488.14ms elapsed=244.55s tid=0x00007fc51044d790 nid=0x8e4 waiting on condition [0x00007fc558672000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method) - parking to wait for <0x00000006c843dc98> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:341) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@17.0.13/AbstractQueuedSynchronizer.java:506) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@17.0.13/ForkJoinPool.java:3465) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@17.0.13/ForkJoinPool.java:3436) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@17.0.13/AbstractQueuedSynchronizer.java:1630) at java.util.concurrent.LinkedBlockingQueue.take(java.base@17.0.13/LinkedBlockingQueue.java:435) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@17.0.13/ThreadPoolExecutor.java:1062) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@17.0.13/ThreadPoolExecutor.java:1122) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@17.0.13/ThreadPoolExecutor.java:635) at java.lang.Thread.run(java.base@17.0.13/Thread.java:840) Locked ownable synchronizers: - None "Attach Listener" #75 daemon prio=9 os_prio=0 cpu=0.51ms elapsed=7.59s tid=0x00007fc5280015a0 nid=0xd7d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "G1 Refine#2" os_prio=0 cpu=0.07ms elapsed=243.55s tid=0x00007fc51044e4f0 nid=0x907 runnable "G1 Refine#1" os_prio=0 cpu=6.19ms elapsed=243.55s tid=0x00007fc544001ad0 nid=0x906 runnable "GC Thread#3" os_prio=0 cpu=205.76ms elapsed=248.17s tid=0x00007fc538006920 nid=0x8c9 runnable "GC Thread#2" os_prio=0 cpu=183.31ms elapsed=248.17s tid=0x00007fc538005af0 nid=0x8c8 runnable "GC Thread#1" os_prio=0 cpu=183.81ms elapsed=248.17s tid=0x00007fc5380050b0 nid=0x8c7 runnable "VM Periodic Task Thread" os_prio=0 cpu=169.29ms elapsed=248.52s tid=0x00007fc57801d660 nid=0x8c5 waiting on condition "VM Thread" os_prio=0 cpu=348.66ms elapsed=248.69s tid=0x00007fc5781bee20 nid=0x8ba runnable "G1 Service" os_prio=0 cpu=79.57ms elapsed=248.75s tid=0x00007fc57813bea0 nid=0x8b5 runnable "G1 Refine#0" os_prio=0 cpu=40.39ms elapsed=248.75s tid=0x00007fc57813afa0 nid=0x8b4 runnable "G1 Conc#0" os_prio=0 cpu=354.90ms elapsed=248.75s tid=0x00007fc578097730 nid=0x8b3 runnable "G1 Main Marker" os_prio=0 cpu=1.32ms elapsed=248.75s tid=0x00007fc5780967c0 nid=0x8b2 runnable "GC Thread#0" os_prio=0 cpu=215.75ms elapsed=248.75s tid=0x00007fc578085800 nid=0x8b1 runnable JNI global refs: 20, weak refs: 0