Full thread dump Java HotSpot(TM) Server VM (20.10-b01 mixed mode): "Class View Updater" prio=3 tid=0x086ef000 nid=0x27 in Object.wait() [0xab7ff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcb8746a0> (a java.lang.Object) at java.lang.Object.wait(Object.java:485) at org.netbeans.modules.cnd.classview.ClassViewUpdater$BlockingQueue.get(ClassViewUpdater.java:68) - locked <0xcb8746a0> (a java.lang.Object) at org.netbeans.modules.cnd.classview.ClassViewUpdater.run(ClassViewUpdater.java:147) "DestroyJavaVM" prio=3 tid=0x08072800 nid=0x2 waiting on condition [0x00000000] java.lang.Thread.State: RUNNABLE "Flushing caches" prio=3 tid=0x08298c00 nid=0x25 waiting on condition [0xabbff000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.netbeans.Stamps$Store.count(Stamps.java:740) at org.netbeans.Stamps$Store.write(Stamps.java:731) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65) at java.io.BufferedOutputStream.write(BufferedOutputStream.java:109) - locked <0xecffe590> (a java.io.BufferedOutputStream) at java.io.DataOutputStream.write(DataOutputStream.java:90) - locked <0xecffe578> (a java.io.DataOutputStream) at java.io.FilterOutputStream.write(FilterOutputStream.java:80) at org.netbeans.Archive.flushCaches(Archive.java:270) at org.netbeans.Stamps$Store.store(Stamps.java:680) at org.netbeans.Stamps$Worker.run(Stamps.java:845) "AWT-EventQueue-1" prio=3 tid=0x0a08c000 nid=0x24 in Object.wait() [0xabfff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xead41c98> (a org.openide.util.RequestProcessor$Task) at org.openide.util.Task.waitFinished(Task.java:164) - locked <0xead41c98> (a org.openide.util.RequestProcessor$Task) at org.openide.util.RequestProcessor$Task.waitFinished(RequestProcessor.java:1749) at org.netbeans.NbClipboard.getContents(NbClipboard.java:219) at org.netbeans.modules.editor.impl.actions.clipboardhistory.ClipboardHistory.clipboardChanged(ClipboardHistory.java:132) at org.openide.util.datatransfer.ExClipboard.fireClipboardChange(ExClipboard.java:97) at org.netbeans.NbClipboard.fireChange(NbClipboard.java:327) at org.netbeans.NbClipboard.flavorsChanged(NbClipboard.java:319) at sun.awt.datatransfer.SunClipboard$1SunFlavorChangeNotifier.run(SunClipboard.java:427) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:666) at java.awt.EventQueue.access$400(EventQueue.java:81) at java.awt.EventQueue$2.run(EventQueue.java:627) at java.awt.EventQueue$2.run(EventQueue.java:625) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.awt.EventQueue.dispatchEvent(EventQueue.java:636) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:158) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) "TimerQueue" daemon prio=3 tid=0x08445800 nid=0x23 in Object.wait() [0xae7ff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xea817e38> (a javax.swing.TimerQueue) at javax.swing.TimerQueue.run(TimerQueue.java:232) - locked <0xea817e38> (a javax.swing.TimerQueue) at java.lang.Thread.run(Thread.java:662) "Explorer Actions" daemon prio=3 tid=0x08a7b000 nid=0x22 in Object.wait() [0xac3ff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xea8bccf8> (a org.openide.util.RequestProcessor$Task) at org.openide.util.Task.waitFinished(Task.java:164) - locked <0xea8bccf8> (a org.openide.util.RequestProcessor$Task) at org.openide.util.RequestProcessor$Task.waitFinished(RequestProcessor.java:1749) at org.netbeans.NbClipboard.getContents(NbClipboard.java:219) at org.netbeans.modules.openide.explorer.ExplorerActionsImpl$ActionStateUpdater.updateTrans(ExplorerActionsImpl.java:779) at org.netbeans.modules.openide.explorer.ExplorerActionsImpl$ActionStateUpdater.run(ExplorerActionsImpl.java:768) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1454) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2036) "Worker-JM" prio=3 tid=0x09cf3400 nid=0x21 in Object.wait() [0xac7ff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcb3e02a0> (a java.util.ArrayList) at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:58) - locked <0xcb3e02a0> (a java.util.ArrayList) "Framework Event Dispatcher" daemon prio=3 tid=0x09299000 nid=0x20 in Object.wait() [0xacbff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcb404018> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(Object.java:485) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0xcb404018> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "Thread-2" daemon prio=3 tid=0x0a978c00 nid=0x1f in Object.wait() [0xacfff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcb4068b0> (a java.util.LinkedList) at java.lang.Object.wait(Object.java:485) at java.util.prefs.AbstractPreferences$EventDispatchThread.run(AbstractPreferences.java:1461) - locked <0xcb4068b0> (a java.util.LinkedList) "System clipboard synchronizer" daemon prio=3 tid=0x09cdd000 nid=0x1e waiting on condition [0xad3ff000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0xca8e3968> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:196) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2116) at sun.awt.SunToolkit.awtLockWait(SunToolkit.java:249) at sun.awt.X11.XSelection.waitForSelectionNotify(XSelection.java:201) at sun.awt.X11.XSelection.getData(XSelection.java:340) - locked <0xcb500098> (a java.lang.Object) at sun.awt.X11.XClipboard.getClipboardData(XClipboard.java:98) at sun.awt.datatransfer.ClipboardTransferable.fetchOneFlavor(ClipboardTransferable.java:101) at sun.awt.datatransfer.ClipboardTransferable.(ClipboardTransferable.java:80) at sun.awt.X11.XClipboard.getContents(XClipboard.java:84) - locked <0xcb1ce560> (a sun.awt.X11.XClipboard) at org.netbeans.NbClipboard$GetContents.run(NbClipboard.java:416) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1454) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2036) "Bundle File Closer" daemon prio=3 tid=0x09925000 nid=0x1d in Object.wait() [0xad7ff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcb0cae88> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at java.lang.Object.wait(Object.java:485) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400) - locked <0xcb0cae88> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336) "State Saver" prio=3 tid=0x08de2000 nid=0x1c in Object.wait() [0xadbff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcae76720> (a org.eclipse.osgi.internal.resolver.SystemState) at org.eclipse.osgi.internal.baseadaptor.BaseStorage$StateSaver.run(BaseStorage.java:1295) - locked <0xcae76720> (a org.eclipse.osgi.internal.resolver.SystemState) at java.lang.Thread.run(Thread.java:662) "Framework Active Thread" prio=3 tid=0x0990b000 nid=0x1b in Object.wait() [0xadfff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcae76190> (a org.eclipse.osgi.framework.internal.core.Framework) at org.eclipse.osgi.framework.internal.core.Framework.run(Framework.java:1817) - locked <0xcae76190> (a org.eclipse.osgi.framework.internal.core.Framework) at java.lang.Thread.run(Thread.java:662) "Inactive RequestProcessor thread [Was:org.netbeans.modules.project.ui.ProjectTab/org.netbeans.modules.project.ui.ProjectTab$KeepExpansion]" daemon prio=3 tid=0x08762400 nid=0x1a in Object.wait() [0xae3ff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcaaceb18> (a java.lang.Object) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1986) - locked <0xcaaceb18> (a java.lang.Object) "AWT-Shutdown" prio=3 tid=0x08441800 nid=0x18 in Object.wait() [0xaebff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcac6f8c8> (a java.lang.Object) at java.lang.Object.wait(Object.java:485) at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:265) - locked <0xcac6f8c8> (a java.lang.Object) at java.lang.Thread.run(Thread.java:662) "AWT-XAWT" daemon prio=3 tid=0x0842d000 nid=0x17 runnable [0xaefff000] java.lang.Thread.State: RUNNABLE at sun.awt.X11.XToolkit.waitForEvents(Native Method) at sun.awt.X11.XToolkit.run(XToolkit.java:579) at sun.awt.X11.XToolkit.run(XToolkit.java:543) at java.lang.Thread.run(Thread.java:662) "Java2D Disposer" daemon prio=3 tid=0x083f2800 nid=0x16 in Object.wait() [0xaf3ff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcac3f860> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118) - locked <0xcac3f860> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134) at sun.java2d.Disposer.run(Disposer.java:127) at java.lang.Thread.run(Thread.java:662) "RequestProcessor queue manager" daemon prio=3 tid=0x083e8000 nid=0x15 in Object.wait() [0xaf7ff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xb2bf1b80> (a java.lang.Class for org.openide.util.RequestProcessor$TickTac) at org.openide.util.RequestProcessor$TickTac.obtainFirst(RequestProcessor.java:2254) - locked <0xb2bf1b80> (a java.lang.Class for org.openide.util.RequestProcessor$TickTac) at org.openide.util.RequestProcessor$TickTac.run(RequestProcessor.java:2230) "Inactive RequestProcessor thread [Was:Logging Flush/org.netbeans.core.startup.logging.DispatchingHandler]" daemon prio=3 tid=0x08348800 nid=0x13 in Object.wait() [0xaffff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcaacea88> (a java.lang.Object) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1986) - locked <0xcaacea88> (a java.lang.Object) "CLI Requests Server" daemon prio=3 tid=0x08344800 nid=0x12 runnable [0xb03ff000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:408) - locked <0xcab0a0b8> (a java.net.SocksSocketImpl) at java.net.ServerSocket.implAccept(ServerSocket.java:462) at java.net.ServerSocket.accept(ServerSocket.java:430) at org.netbeans.CLIHandler$Server.run(CLIHandler.java:1085) "Active Reference Queue Daemon" daemon prio=3 tid=0x082ae800 nid=0x11 in Object.wait() [0xb07ff000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcac31a68> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118) - locked <0xcac31a68> (a java.lang.ref.ReferenceQueue$Lock) at org.openide.util.lookup.implspi.ActiveQueue$Daemon.run(ActiveQueue.java:180) - locked <0xcac31a68> (a java.lang.ref.ReferenceQueue$Lock) "Low Memory Detector" daemon prio=3 tid=0x08173400 nid=0xf runnable [0x00000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread1" daemon prio=3 tid=0x08170800 nid=0xe waiting on condition [0x00000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" daemon prio=3 tid=0x0816e800 nid=0xd waiting on condition [0x00000000] java.lang.Thread.State: RUNNABLE "JDWP Event Helper Thread" daemon prio=3 tid=0x08168000 nid=0xc runnable [0x00000000] java.lang.Thread.State: RUNNABLE "JDWP Transport Listener: dt_socket" daemon prio=3 tid=0x08165c00 nid=0xb runnable [0x00000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" daemon prio=3 tid=0x0815d400 nid=0xa waiting on condition [0x00000000] java.lang.Thread.State: RUNNABLE "Finalizer" daemon prio=3 tid=0x0814d400 nid=0x9 in Object.wait() [0xb1bff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcaad6fe0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118) - locked <0xcaad6fe0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159) "Reference Handler" daemon prio=3 tid=0x08148800 nid=0x8 in Object.wait() [0xb1fff000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xcaafc948> (a java.lang.ref.Reference$Lock) at java.lang.Object.wait(Object.java:485) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116) - locked <0xcaafc948> (a java.lang.ref.Reference$Lock) "VM Thread" prio=3 tid=0x08144400 nid=0x7 runnable "GC task thread#0 (ParallelGC)" prio=3 tid=0x0807a400 nid=0x3 runnable "GC task thread#1 (ParallelGC)" prio=3 tid=0x0807bc00 nid=0x4 runnable "GC task thread#2 (ParallelGC)" prio=3 tid=0x0807d000 nid=0x5 runnable "GC task thread#3 (ParallelGC)" prio=3 tid=0x0807e400 nid=0x6 runnable "VM Periodic Task Thread" prio=3 tid=0x0817e000 nid=0x10 waiting on condition JNI global references: 7836 Heap PSYoungGen total 132480K, used 51434K [0xea800000, 0xf8200000, 0xfa800000) eden space 125632K, 40% used [0xea800000,0xeda3aa08,0xf22b0000) from space 6848K, 0% used [0xf22b0000,0xf22b0000,0xf2960000) to space 10432K, 0% used [0xf77d0000,0xf77d0000,0xf8200000) PSOldGen total 38912K, used 22527K [0xca800000, 0xcce00000, 0xea800000) object space 38912K, 57% used [0xca800000,0xcbdffff0,0xcce00000) PSPermGen total 69632K, used 34801K [0xb2800000, 0xb6c00000, 0xca800000) object space 69632K, 49% used [0xb2800000,0xb49fc678,0xb6c00000)