2025-07-13 22:58:25 Full thread dump OpenJDK 64-Bit Server VM (21.0.5+11-Ubuntu-1ubuntu122.04 mixed mode): Threads class SMR info: _java_thread_list=0x00007f9788001c30, length=23, elements={ 0x00007f97d001c9c0, 0x00007f97d01eab90, 0x00007f97d01ec110, 0x00007f97d01fd9f0, 0x00007f97d01ff020, 0x00007f97d02005b0, 0x00007f97d02020e0, 0x00007f97d0203740, 0x00007f97d0255910, 0x00007f97d0352fa0, 0x00007f97d07293d0, 0x00007f97d0711fa0, 0x00007f97d08c1090, 0x00007f97d07700f0, 0x00007f9740006b40, 0x00007f973c24dae0, 0x00007f973c266580, 0x00007f973c2696b0, 0x00007f973c29afb0, 0x00007f973c2add10, 0x00005565707e6370, 0x00005565707e6a70, 0x00007f9788000fe0 } "main" #1 [2018] prio=5 os_prio=0 cpu=1163.98ms elapsed=241.85s tid=0x00007f97d001c9c0 nid=2018 in Object.wait() [0x00007f97d6564000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c6eba528> (a java.util.concurrent.atomic.AtomicReference) at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at org.eclipse.osgi.container.SystemModule.waitForStop(SystemModule.java:173) - locked <0x00000006c6eba528> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle.waitForStop(EquinoxBundle.java:312) at org.eclipse.osgi.launch.Equinox.waitForStop(Equinox.java:217) at org.apache.karaf.main.Main.awaitShutdown(Main.java:704) at org.apache.karaf.main.Main.main(Main.java:193) Locked ownable synchronizers: - None "Reference Handler" #9 [2074] daemon prio=10 os_prio=0 cpu=1.96ms elapsed=241.75s tid=0x00007f97d01eab90 nid=2074 waiting on condition [0x00007f97d41cf000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@21.0.5/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@21.0.5/Reference.java:246) at java.lang.ref.Reference$ReferenceHandler.run(java.base@21.0.5/Reference.java:208) Locked ownable synchronizers: - None "Finalizer" #10 [2075] daemon prio=8 os_prio=0 cpu=0.77ms elapsed=241.75s tid=0x00007f97d01ec110 nid=2075 in Object.wait() [0x00007f97b488d000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c645fbe8> (a java.lang.ref.NativeReferenceQueue$Lock) at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at java.lang.Object.wait(java.base@21.0.5/Object.java:339) at java.lang.ref.NativeReferenceQueue.await(java.base@21.0.5/NativeReferenceQueue.java:48) at java.lang.ref.ReferenceQueue.remove0(java.base@21.0.5/ReferenceQueue.java:158) at java.lang.ref.NativeReferenceQueue.remove(java.base@21.0.5/NativeReferenceQueue.java:89) - locked <0x00000006c645fbe8> (a java.lang.ref.NativeReferenceQueue$Lock) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@21.0.5/Finalizer.java:173) Locked ownable synchronizers: - None "Signal Dispatcher" #11 [2076] daemon prio=9 os_prio=0 cpu=0.33ms elapsed=241.74s tid=0x00007f97d01fd9f0 nid=2076 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Service Thread" #12 [2077] daemon prio=9 os_prio=0 cpu=0.82ms elapsed=241.74s tid=0x00007f97d01ff020 nid=2077 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Monitor Deflation Thread" #13 [2078] daemon prio=9 os_prio=0 cpu=34.56ms elapsed=241.74s tid=0x00007f97d02005b0 nid=2078 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "C2 CompilerThread0" #14 [2079] daemon prio=9 os_prio=0 cpu=1571.96ms elapsed=241.74s tid=0x00007f97d02020e0 nid=2079 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "C1 CompilerThread0" #16 [2080] daemon prio=9 os_prio=0 cpu=1321.22ms elapsed=241.74s tid=0x00007f97d0203740 nid=2080 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "Common-Cleaner" #17 [2084] daemon prio=8 os_prio=0 cpu=2.75ms elapsed=241.70s tid=0x00007f97d0255910 nid=2084 waiting on condition [0x00007f97b428d000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c64404d8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@21.0.5/LockSupport.java:269) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@21.0.5/AbstractQueuedSynchronizer.java:1852) at java.lang.ref.ReferenceQueue.await(java.base@21.0.5/ReferenceQueue.java:71) at java.lang.ref.ReferenceQueue.remove0(java.base@21.0.5/ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(java.base@21.0.5/ReferenceQueue.java:218) at jdk.internal.ref.CleanerImpl.run(java.base@21.0.5/CleanerImpl.java:140) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) at jdk.internal.misc.InnocuousThread.run(java.base@21.0.5/InnocuousThread.java:186) Locked ownable synchronizers: - None "Notification Thread" #18 [2086] daemon prio=9 os_prio=0 cpu=0.10ms elapsed=241.61s tid=0x00007f97d0352fa0 nid=2086 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Active Thread: Equinox Container: 7a77eaa7-6da2-417b-9be4-f11891e1d132" #27 [2156] prio=5 os_prio=0 cpu=87.30ms elapsed=240.51s tid=0x00007f97d07293d0 nid=2156 waiting on condition [0x00007f97a57fb000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c7217a20> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@21.0.5/LockSupport.java:269) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@21.0.5/AbstractQueuedSynchronizer.java:1763) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@21.0.5/ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@21.0.5/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@21.0.5/ThreadPoolExecutor.java:1070) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@21.0.5/ThreadPoolExecutor.java:1130) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@21.0.5/ThreadPoolExecutor.java:642) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "Framework Event Dispatcher: Equinox Container: 7a77eaa7-6da2-417b-9be4-f11891e1d132" #29 [2157] daemon prio=5 os_prio=0 cpu=2.02ms elapsed=240.48s tid=0x00007f97d0711fa0 nid=2157 in Object.wait() [0x00007f97a56fb000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c72002f8> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at java.lang.Object.wait(java.base@21.0.5/Object.java:339) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c72002f8> (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: 7a77eaa7-6da2-417b-9be4-f11891e1d132" #30 [2158] daemon prio=5 os_prio=0 cpu=399.09ms elapsed=240.21s tid=0x00007f97d08c1090 nid=2158 in Object.wait() [0x00007f97a55fb000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c770be80> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at java.lang.Object.wait(java.base@21.0.5/Object.java:339) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0x00000006c770be80> (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" #31 [2159] prio=5 os_prio=0 cpu=36.28ms elapsed=240.21s tid=0x00007f97d07700f0 nid=2159 waiting on condition [0x00007f97a54fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep0(java.base@21.0.5/Native Method) at java.lang.Thread.sleep(java.base@21.0.5/Thread.java:509) 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$3.run(Main.java:409) Locked ownable synchronizers: - None "Karaf Shutdown Socket Thread" #32 [2160] daemon prio=5 os_prio=0 cpu=1.15ms elapsed=240.18s tid=0x00007f9740006b40 nid=2160 runnable [0x00007f97a53fb000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.accept(java.base@21.0.5/Native Method) at sun.nio.ch.NioSocketImpl.accept(java.base@21.0.5/NioSocketImpl.java:748) at java.net.ServerSocket.implAccept(java.base@21.0.5/ServerSocket.java:698) at java.net.ServerSocket.platformImplAccept(java.base@21.0.5/ServerSocket.java:663) at java.net.ServerSocket.implAccept(java.base@21.0.5/ServerSocket.java:639) at java.net.ServerSocket.implAccept(java.base@21.0.5/ServerSocket.java:585) at java.net.ServerSocket.accept(java.base@21.0.5/ServerSocket.java:543) at org.apache.karaf.main.ShutdownSocketThread.run(ShutdownSocketThread.java:66) Locked ownable synchronizers: - <0x00000006c821bc20> (a java.util.concurrent.locks.ReentrantLock$NonfairSync) "Coordination Timer" #33 [2161] daemon prio=5 os_prio=0 cpu=0.21ms elapsed=239.88s tid=0x00007f973c24dae0 nid=2161 in Object.wait() [0x00007f97a52fb000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c76bfdc0> (a java.util.TaskQueue) at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at java.lang.Object.wait(java.base@21.0.5/Object.java:339) at java.util.TimerThread.mainLoop(java.base@21.0.5/Timer.java:537) - locked <0x00000006c76bfdc0> (a java.util.TaskQueue) at java.util.TimerThread.run(java.base@21.0.5/Timer.java:516) Locked ownable synchronizers: - None "CM Configuration Updater" #34 [2162] daemon prio=5 os_prio=0 cpu=257.85ms elapsed=239.86s tid=0x00007f973c266580 nid=2162 waiting on condition [0x00007f97a51fb000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c770bf78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@21.0.5/LockSupport.java:371) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@21.0.5/AbstractQueuedSynchronizer.java:519) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@21.0.5/ForkJoinPool.java:3780) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@21.0.5/ForkJoinPool.java:3725) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@21.0.5/AbstractQueuedSynchronizer.java:1712) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@21.0.5/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@21.0.5/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "CM Event Dispatcher" #35 [2163] daemon prio=5 os_prio=0 cpu=50.59ms elapsed=239.86s tid=0x00007f973c2696b0 nid=2163 waiting on condition [0x00007f97a50fb000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c76bfee0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@21.0.5/LockSupport.java:371) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(java.base@21.0.5/AbstractQueuedSynchronizer.java:519) at java.util.concurrent.ForkJoinPool.unmanagedBlock(java.base@21.0.5/ForkJoinPool.java:3780) at java.util.concurrent.ForkJoinPool.managedBlock(java.base@21.0.5/ForkJoinPool.java:3725) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@21.0.5/AbstractQueuedSynchronizer.java:1712) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@21.0.5/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@21.0.5/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "FileSystemWatchService" #42 [2169] daemon prio=5 os_prio=0 cpu=3.22ms elapsed=239.81s tid=0x00007f973c29afb0 nid=2169 runnable [0x00007f97a4ffb000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@21.0.5/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@21.0.5/LinuxWatchService.java:307) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.22.0-SNAPSHOT/etc" #41 [2170] daemon prio=5 os_prio=0 cpu=50.33ms elapsed=239.72s tid=0x00007f973c2add10 nid=2170 in Object.wait() [0x00007f97a4efb000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7732350> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "FileSystemWatchService" #49 [2176] daemon prio=5 os_prio=0 cpu=0.16ms elapsed=239.63s tid=0x00005565707e6370 nid=2176 runnable [0x00007f97a4dfb000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@21.0.5/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@21.0.5/LinuxWatchService.java:307) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.22.0-SNAPSHOT/deploy" #48 [2177] daemon prio=5 os_prio=0 cpu=141.98ms elapsed=239.63s tid=0x00005565707e6a70 nid=2177 in Object.wait() [0x00007f97a4cfb000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c76c0038> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "Attach Listener" #51 [3324] daemon prio=9 os_prio=0 cpu=0.23ms elapsed=0.11s tid=0x00007f9788000fe0 nid=3324 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "GC Thread#3" os_prio=0 cpu=42.07ms elapsed=241.30s tid=0x00007f978c008120 nid=2109 runnable "GC Thread#2" os_prio=0 cpu=43.50ms elapsed=241.30s tid=0x00007f978c0075f0 nid=2107 runnable "GC Thread#1" os_prio=0 cpu=46.31ms elapsed=241.30s tid=0x00007f978c006b50 nid=2106 runnable "VM Thread" os_prio=0 cpu=30.10ms elapsed=241.78s tid=0x00007f97d01886d0 nid=2072 runnable "VM Periodic Task Thread" os_prio=0 cpu=158.12ms elapsed=241.84s tid=0x00007f97d012a020 nid=2024 waiting on condition "G1 Service" os_prio=0 cpu=11.58ms elapsed=241.84s tid=0x00007f97d0119cb0 nid=2023 runnable "G1 Refine#0" os_prio=0 cpu=110.62ms elapsed=241.84s tid=0x00007f97d0118d00 nid=2022 runnable "G1 Conc#0" os_prio=0 cpu=62.80ms elapsed=241.84s tid=0x00007f97d0095df0 nid=2021 runnable "G1 Main Marker" os_prio=0 cpu=0.46ms elapsed=241.84s tid=0x00007f97d0094e50 nid=2020 runnable "GC Thread#0" os_prio=0 cpu=28.45ms elapsed=241.84s tid=0x00007f97d0083f60 nid=2019 runnable JNI global refs: 20, weak refs: 0