2025-07-14 03:23:02 Full thread dump OpenJDK 64-Bit Server VM (21.0.5+11-Ubuntu-1ubuntu122.04 mixed mode): Threads class SMR info: _java_thread_list=0x00007ff35c002020, length=23, elements={ 0x00007ff3ac01ca30, 0x00007ff3ac1eac80, 0x00007ff3ac1ec200, 0x00007ff3ac1fdae0, 0x00007ff3ac1ff110, 0x00007ff3ac2006a0, 0x00007ff3ac2021d0, 0x00007ff3ac203830, 0x00007ff3ac285860, 0x00007ff3ac3cacf0, 0x00007ff3ac7b9c40, 0x00007ff3ac7eba50, 0x00007ff3ac935010, 0x00007ff3ac9a1020, 0x00007ff318006f70, 0x00007ff31424f830, 0x00007ff314267ab0, 0x00007ff31426a6a0, 0x00007ff31429b310, 0x00007ff3142b3e00, 0x000055fc99d8dcc0, 0x000055fc99d8f210, 0x00007ff35c000fe0 } "main" #1 [23067] prio=5 os_prio=0 cpu=1078.36ms elapsed=829.62s tid=0x00007ff3ac01ca30 nid=23067 in Object.wait() [0x00007ff3b011c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c7070180> (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 <0x00000006c7070180> (a java.util.concurrent.atomic.AtomicReference) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle.waitForStop(EquinoxBundle.java:312) at org.eclipse.osgi.launch.Equinox.waitForStop(Equinox.java:217) at org.apache.karaf.main.Main.awaitShutdown(Main.java:704) at org.apache.karaf.main.Main.main(Main.java:193) Locked ownable synchronizers: - None "Reference Handler" #9 [23075] daemon prio=10 os_prio=0 cpu=2.69ms elapsed=829.59s tid=0x00007ff3ac1eac80 nid=23075 waiting on condition [0x00007ff38c616000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@21.0.5/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@21.0.5/Reference.java:246) at java.lang.ref.Reference$ReferenceHandler.run(java.base@21.0.5/Reference.java:208) Locked ownable synchronizers: - None "Finalizer" #10 [23076] daemon prio=8 os_prio=0 cpu=0.69ms elapsed=829.59s tid=0x00007ff3ac1ec200 nid=23076 in Object.wait() [0x00007ff38c516000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c6483988> (a java.lang.ref.NativeReferenceQueue$Lock) at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at java.lang.Object.wait(java.base@21.0.5/Object.java:339) at java.lang.ref.NativeReferenceQueue.await(java.base@21.0.5/NativeReferenceQueue.java:48) at java.lang.ref.ReferenceQueue.remove0(java.base@21.0.5/ReferenceQueue.java:158) at java.lang.ref.NativeReferenceQueue.remove(java.base@21.0.5/NativeReferenceQueue.java:89) - locked <0x00000006c6483988> (a java.lang.ref.NativeReferenceQueue$Lock) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@21.0.5/Finalizer.java:173) Locked ownable synchronizers: - None "Signal Dispatcher" #11 [23077] daemon prio=9 os_prio=0 cpu=0.39ms elapsed=829.59s tid=0x00007ff3ac1fdae0 nid=23077 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Service Thread" #12 [23078] daemon prio=9 os_prio=0 cpu=0.86ms elapsed=829.59s tid=0x00007ff3ac1ff110 nid=23078 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Monitor Deflation Thread" #13 [23079] daemon prio=9 os_prio=0 cpu=136.27ms elapsed=829.59s tid=0x00007ff3ac2006a0 nid=23079 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "C2 CompilerThread0" #14 [23080] daemon prio=9 os_prio=0 cpu=2055.75ms elapsed=829.59s tid=0x00007ff3ac2021d0 nid=23080 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "C1 CompilerThread0" #16 [23081] daemon prio=9 os_prio=0 cpu=1457.31ms elapsed=829.59s tid=0x00007ff3ac203830 nid=23081 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task Locked ownable synchronizers: - None "Common-Cleaner" #17 [23082] daemon prio=8 os_prio=0 cpu=4.19ms elapsed=829.57s tid=0x00007ff3ac285860 nid=23082 waiting on condition [0x00007ff353e2d000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c6483dc8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@21.0.5/LockSupport.java:269) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@21.0.5/AbstractQueuedSynchronizer.java:1852) at java.lang.ref.ReferenceQueue.await(java.base@21.0.5/ReferenceQueue.java:71) at java.lang.ref.ReferenceQueue.remove0(java.base@21.0.5/ReferenceQueue.java:143) at java.lang.ref.ReferenceQueue.remove(java.base@21.0.5/ReferenceQueue.java:218) at jdk.internal.ref.CleanerImpl.run(java.base@21.0.5/CleanerImpl.java:140) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) at jdk.internal.misc.InnocuousThread.run(java.base@21.0.5/InnocuousThread.java:186) Locked ownable synchronizers: - None "Notification Thread" #18 [23084] daemon prio=9 os_prio=0 cpu=0.12ms elapsed=829.50s tid=0x00007ff3ac3cacf0 nid=23084 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "Active Thread: Equinox Container: cd568e3a-212c-41d9-a9ef-657bc714be02" #27 [23092] prio=5 os_prio=0 cpu=170.40ms elapsed=828.72s tid=0x00007ff3ac7b9c40 nid=23092 waiting on condition [0x00007ff3533a1000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c7413560> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$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: cd568e3a-212c-41d9-a9ef-657bc714be02" #29 [23093] daemon prio=5 os_prio=0 cpu=2.75ms elapsed=828.68s tid=0x00007ff3ac7eba50 nid=23093 in Object.wait() [0x00007ff3532a1000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c741cbc0> (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 <0x00000006c741cbc0> (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: cd568e3a-212c-41d9-a9ef-657bc714be02" #30 [23094] daemon prio=5 os_prio=0 cpu=668.19ms elapsed=828.46s tid=0x00007ff3ac935010 nid=23094 in Object.wait() [0x00007ff3531a1000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c77d02c0> (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 <0x00000006c77d02c0> (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 [23095] prio=5 os_prio=0 cpu=101.85ms elapsed=828.46s tid=0x00007ff3ac9a1020 nid=23095 waiting on condition [0x00007ff3530a1000] 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$3.run(Main.java:409) Locked ownable synchronizers: - None "Karaf Shutdown Socket Thread" #32 [23096] daemon prio=5 os_prio=0 cpu=0.61ms elapsed=828.44s tid=0x00007ff318006f70 nid=23096 runnable [0x00007ff352fa1000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.Net.accept(java.base@21.0.5/Native Method) at sun.nio.ch.NioSocketImpl.accept(java.base@21.0.5/NioSocketImpl.java:748) at java.net.ServerSocket.implAccept(java.base@21.0.5/ServerSocket.java:698) at java.net.ServerSocket.platformImplAccept(java.base@21.0.5/ServerSocket.java:663) at java.net.ServerSocket.implAccept(java.base@21.0.5/ServerSocket.java:639) at java.net.ServerSocket.implAccept(java.base@21.0.5/ServerSocket.java:585) at java.net.ServerSocket.accept(java.base@21.0.5/ServerSocket.java:543) at org.apache.karaf.main.ShutdownSocketThread.run(ShutdownSocketThread.java:66) Locked ownable synchronizers: - <0x00000006c7670f18> (a java.util.concurrent.locks.ReentrantLock$NonfairSync) "Coordination Timer" #33 [23098] daemon prio=5 os_prio=0 cpu=0.12ms elapsed=827.68s tid=0x00007ff31424f830 nid=23098 in Object.wait() [0x00007ff352ea1000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on <0x00000006c78000a0> (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 <0x00000006c78000a0> (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 [23099] daemon prio=5 os_prio=0 cpu=280.62ms elapsed=827.66s tid=0x00007ff314267ab0 nid=23099 waiting on condition [0x00007ff352da1000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c77d0450> (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$ConditionObject.await(java.base@21.0.5/AbstractQueuedSynchronizer.java:1712) at java.util.concurrent.LinkedBlockingDeque.takeFirst(java.base@21.0.5/LinkedBlockingDeque.java:485) at java.util.concurrent.LinkedBlockingDeque.take(java.base@21.0.5/LinkedBlockingDeque.java:673) at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:73) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "CM Event Dispatcher" #35 [23100] daemon prio=5 os_prio=0 cpu=69.57ms elapsed=827.66s tid=0x00007ff31426a6a0 nid=23100 waiting on condition [0x00007ff352ca1000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@21.0.5/Native Method) - parking to wait for <0x00000006c78001c0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$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" #43 [23107] daemon prio=5 os_prio=0 cpu=3.71ms elapsed=827.62s tid=0x00007ff31429b310 nid=23107 runnable [0x00007ff352aa1000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@21.0.5/Native Method) at sun.nio.fs.LinuxWatchService$Poller.run(java.base@21.0.5/LinuxWatchService.java:307) at java.lang.Thread.runWith(java.base@21.0.5/Thread.java:1596) at java.lang.Thread.run(java.base@21.0.5/Thread.java:1583) Locked ownable synchronizers: - None "fileinstall-/tmp/karaf-0.21.3-SNAPSHOT/etc" #42 [23108] daemon prio=5 os_prio=0 cpu=125.19ms elapsed=827.52s tid=0x00007ff3142b3e00 nid=23108 in Object.wait() [0x00007ff352ba1000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait0(java.base@21.0.5/Native Method) - waiting on at java.lang.Object.wait(java.base@21.0.5/Object.java:366) at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:320) - locked <0x00000006c7800230> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "FileSystemWatchService" #51 [23115] daemon prio=5 os_prio=0 cpu=0.18ms elapsed=827.23s tid=0x000055fc99d8dcc0 nid=23115 runnable [0x00007ff3529a1000] java.lang.Thread.State: RUNNABLE at sun.nio.fs.LinuxWatchService.poll(java.base@21.0.5/Native Method) at sun.nio.fs.LinuxWatchService$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-0.21.3-SNAPSHOT/deploy" #50 [23116] daemon prio=5 os_prio=0 cpu=392.19ms elapsed=827.22s tid=0x000055fc99d8f210 nid=23116 in Object.wait() [0x00007ff3527a1000] 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 <0x00000006d3444f60> (a org.apache.felix.fileinstall.internal.DirectoryWatcher) Locked ownable synchronizers: - None "Attach Listener" #52 [24120] daemon prio=9 os_prio=0 cpu=0.33ms elapsed=0.11s tid=0x00007ff35c000fe0 nid=24120 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE Locked ownable synchronizers: - None "GC Thread#3" os_prio=0 cpu=40.87ms elapsed=829.36s tid=0x00007ff36c008120 nid=23087 runnable "GC Thread#2" os_prio=0 cpu=45.48ms elapsed=829.37s tid=0x00007ff36c0075f0 nid=23086 runnable "GC Thread#1" os_prio=0 cpu=42.27ms elapsed=829.37s tid=0x00007ff36c006b50 nid=23085 runnable "VM Thread" os_prio=0 cpu=64.31ms elapsed=829.60s tid=0x00007ff3ac1887c0 nid=23074 runnable "VM Periodic Task Thread" os_prio=0 cpu=669.18ms elapsed=829.61s tid=0x00007ff3ac12a100 nid=23073 waiting on condition "G1 Service" os_prio=0 cpu=37.65ms elapsed=829.62s tid=0x00007ff3ac119d90 nid=23072 runnable "G1 Refine#0" os_prio=0 cpu=574.51ms elapsed=829.62s tid=0x00007ff3ac118de0 nid=23071 runnable "G1 Conc#0" os_prio=0 cpu=69.22ms elapsed=829.62s tid=0x00007ff3ac095ed0 nid=23070 runnable "G1 Main Marker" os_prio=0 cpu=0.59ms elapsed=829.62s tid=0x00007ff3ac094f30 nid=23069 runnable "GC Thread#0" os_prio=0 cpu=31.32ms elapsed=829.62s tid=0x00007ff3ac084040 nid=23068 runnable JNI global refs: 18, weak refs: 0