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Bug 274349 - Tree hard crash experienced under 3.5.I20090430-2300 (M7) (previously on 3.5 N20090424-2000)
Summary: Tree hard crash experienced under 3.5.I20090430-2300 (M7) (previously on 3.5...
Status: CLOSED DUPLICATE of bug 290436
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 3.5   Edit
Hardware: Macintosh Mac OS X
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Silenio Quarti CLA
QA Contact:
URL:
Whiteboard:
Keywords:
: 277408 280101 280153 (view as bug list)
Depends on:
Blocks:
 
Reported: 2009-04-29 13:36 EDT by Robert Elves CLA
Modified: 2020-01-17 05:36 EST (History)
8 users (show)

See Also:


Attachments
crash report (120.78 KB, application/octet-stream)
2009-04-29 13:37 EDT, Robert Elves CLA
no flags Details
2nd crash (77.27 KB, application/octet-stream)
2009-04-30 15:13 EDT, Robert Elves CLA
no flags Details
crash 3 (116.22 KB, application/octet-stream)
2009-05-07 21:37 EDT, Robert Elves CLA
no flags Details
dump (57.04 KB, text/plain)
2009-05-08 16:26 EDT, Grant Gayed CLA
no flags Details
dump (92.12 KB, text/plain)
2009-06-16 13:53 EDT, David Green CLA
no flags Details

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Description Robert Elves CLA 2009-04-29 13:36:01 EDT
I don't recall doing anying in particular when this occurred.  Have only experienced this once.

I'll attach full dump as file but here is the top of the stack:


Process:         java [3292]
Path:            /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/bin/java
Identifier:      java
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  eclipse [3269]

Date/Time:       2009-04-27 09:41:13.178 -0700
OS Version:      Mac OS X 10.5.6 (9G55)
Report Version:  6

Exception Type:  EXC_BAD_INSTRUCTION (SIGILL)
Exception Codes: 0x0000000000000001, 0x0000000000000000
Crashed Thread:  0

Application Specific Information:
objc[3292]: FREED(id): message hash sent to freed object=0x5d096190

Java information:
 Version: Java HotSpot(TM) Client VM (1.5.0_16-133 mixed mode)
 Virtual Machine version: Java HotSpot(TM) Client VM (1.5.0_16-133) for macosx-x86, built on Aug 27 2008 11:00:20 by root with gcc 4.0.1 (Apple Inc. build 5465)
 Exception type: Illegal Instruction (0x4) at pc=0x9545bbfa

Current thread (0x0100b6b0):  JavaThread "Thread-0" daemon [_thread_in_native, id=-1609660640]
Stack: [0xbf800000,0xc0000000)
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  org.eclipse.swt.internal.cocoa.OS.objc_msgSend(IIIZ)I+0
j  org.eclipse.swt.internal.cocoa.NSOutlineView.reloadItem(Lorg/eclipse/swt/internal/cocoa/id;Z)V+20
j  org.eclipse.swt.widgets.Tree.reloadItem(Lorg/eclipse/swt/widgets/TreeItem;Z)V+31
J  org.eclipse.swt.widgets.Tree.destroyItem(Lorg/eclipse/swt/widgets/TreeItem;)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.swt.widgets.TreeItem.destroyWidget()V+5
J  org.eclipse.swt.widgets.Widget.release(Z)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.swt.widgets.TreeItem.release(Z)V+10
j  org.eclipse.swt.widgets.Widget.dispose()V+23
J  org.eclipse.jface.viewers.AbstractTreeViewer.updatePlus(Lorg/eclipse/swt/widgets/Item;Ljava/lang/Object;)V
J  org.eclipse.jface.viewers.TreeViewer.updatePlus(Lorg/eclipse/swt/widgets/Item;Ljava/lang/Object;)V
J  org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;[Ljava/lang/Object;Z)V
J  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;Z)V
j  org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;Z)V+128
J  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;Z)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;Z)V+128
j  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;ZZ)V+65
J  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(Ljava/lang/Object;Z)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$PackageExplorerProblemTreeViewer.internalRefresh(Ljava/lang/Object;Z)V+14
J  org.eclipse.jface.viewers.StructuredViewer$8.run()V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.jface.viewers.StructuredViewer.preservingSelection(Ljava/lang/Runnable;Z)V+26
j  org.eclipse.jface.viewers.TreeViewer.preservingSelection(Ljava/lang/Runnable;Z)V+29
j  org.eclipse.jface.viewers.StructuredViewer.preservingSelection(Ljava/lang/Runnable;)V+3
j  org.eclipse.jface.viewers.StructuredViewer.refresh(Ljava/lang/Object;Z)V+11
j  org.eclipse.jface.viewers.ColumnViewer.refresh(Ljava/lang/Object;Z)V+22
j  org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider$3.run()V+30
j  org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.runUpdates(Ljava/util/Collection;)V+19
j  org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.runPendingUpdates()V+54
j  org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider$1.runInUIThread(Lorg/eclipse/core/runtime/IProgressMonitor;)Lorg/eclipse/core/runtime/IStatus;+33
Comment 1 Robert Elves CLA 2009-04-29 13:37:50 EDT
Created attachment 133800 [details]
crash report
Comment 2 Silenio Quarti CLA 2009-04-30 11:27:51 EDT
I cannot reproduce this problem. Please try to find steps if you reproduce again.
Comment 3 Robert Elves CLA 2009-04-30 15:13:09 EDT
Created attachment 133999 [details]
2nd crash

This crash just happened during a content assist action within the new class dialog (was trying to look for a supertype).
Comment 4 Steve Northover CLA 2009-04-30 15:29:07 EDT
The crash is in readAndDispatch().  Can you please get the lastest Eclipse 3.5 M7, run that and see whether the problem goes away.  A crash was fixed recently and this might be another manifestation of this.
Comment 5 Kevin Barnes CLA 2009-04-30 15:39:48 EDT
The 2nd crash is different. That's bug 274230.
Comment 6 Robert Elves CLA 2009-04-30 15:48:08 EDT
(In reply to comment #4)
> The crash is in readAndDispatch().  Can you please get the lastest Eclipse 3.5
> M7, run that and see whether the problem goes away.  A crash was fixed recently
> and this might be another manifestation of this.
Will do.

(In reply to comment #5)
> The 2nd crash is different. That's bug 274230.
Yes, you're right. I just tested and was able to reproduce that crash via the new type dialog.
Comment 7 Steve Northover CLA 2009-04-30 16:13:49 EDT
Darn, you will probably still crash then.
Comment 8 Robert Elves CLA 2009-05-07 21:37:51 EDT
Created attachment 134910 [details]
crash 3

Similar to previous in that tree viewer refresh is taking place.
Comment 9 Kevin Barnes CLA 2009-05-08 08:37:58 EDT
We need to find a reproducible test case for the crash. We haven't been able to reproduce this one at all. Is there anything special/significant about your workspace Robert? 
Comment 10 Boris Bokowski CLA 2009-05-08 09:39:15 EDT
Both crash1 and crash3 happened during a refresh in a tree. Crash1 looks like a case where a couple of levels down in the tree, an item changed from having children (but collapsed) to having no children. Crash3 looks like a normal refresh where one of the tree items goes away (for example, when the list of children for a parent gets shorter).

No idea how to reproduce though. I will give it a try today.
Comment 11 Grant Gayed CLA 2009-05-08 16:26:48 EDT
Created attachment 135019 [details]
dump
Comment 12 Robert Elves CLA 2009-05-08 16:38:31 EDT
(In reply to comment #9)
> We need to find a reproducible test case for the crash. We haven't been able to
> reproduce this one at all. Is there anything special/significant about your
> workspace Robert?

Not much to report unfortunately. Working bootstrapped, task list has 7550 nodes in it (so may be taxing refresh). Sorry I don't have more for you at this point.
Comment 13 Kevin Barnes CLA 2009-05-13 11:35:40 EDT
still trying to reproduce.
Comment 14 Silenio Quarti CLA 2009-05-20 13:56:55 EDT
Without a reproducible case I cannot do anything for 3.5.
Comment 15 Kevin Barnes CLA 2009-05-22 08:59:23 EDT
*** Bug 277408 has been marked as a duplicate of this bug. ***
Comment 16 Silenio Quarti CLA 2009-06-15 10:35:45 EDT
*** Bug 280153 has been marked as a duplicate of this bug. ***
Comment 17 David Green CLA 2009-06-16 13:53:53 EDT
Created attachment 139326 [details]
dump

This just happened again for me.  I don't know how to reproduce.

pre.. 
org.eclipse.swt_3.5.0.v3549a

-- Configuration Details --
Product: Eclipse SDK 3.5.0.v200906051444 (org.eclipse.sdk.ide)
Installed Features:
 org.eclipse.platform 3.5.0.v20090605-9gEeG1HFtQcmRThO2V4dTfhVTK1JW1-J
Comment 18 Silenio Quarti CLA 2009-07-07 14:10:40 EDT
*** Bug 280101 has been marked as a duplicate of this bug. ***
Comment 19 Robert Elves CLA 2009-09-10 13:40:31 EDT
Experienced again in 3.5.1RC2:

Version: 3.5.1
Build id: M20090828-0800
Comment 20 Robert Elves CLA 2009-11-15 22:29:35 EST
This happend under Eclipse Version: 3.6.0   Build id: I20091030-1201 and appears related.



Process:         java [3689]
Path:            /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/bin/java
Identifier:      java
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  eclipse [875]

Interval Since Last Report:          1149320 sec
Crashes Since Last Report:           15
Per-App Interval Since Last Report:  0 sec
Per-App Crashes Since Last Report:   4

Date/Time:       2009-11-15 19:21:18.394 -0800
OS Version:      Mac OS X 10.5.8 (9L30)
Report Version:  6
Anonymous UUID:  47867DD9-3EEA-4887-B39B-8FFCC7382868

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x00000000d2a275c7
Crashed Thread:  0

Application Specific Information:

Java information:
 Version: Java HotSpot(TM) Client VM (1.5.0_20-141 mixed mode)
 Virtual Machine version: Java HotSpot(TM) Client VM (1.5.0_20-141) for macosx-x86, built on Aug 13 2009 10:28:19 by root with gcc 4.0.1 (Apple Inc. build 5465)
 Exception type: Bus Error (0xa) at pc=0x9740a688

Current thread (0x0100c890):  JavaThread "Thread-0" daemon [_thread_in_native, id=-1601673440]
Stack: [0xbf800000,0xc0000000)
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
J  org.eclipse.swt.internal.cocoa.OS.objc_msgSend(IIIZ)I
J  org.eclipse.swt.widgets.Tree.destroyItem(Lorg/eclipse/swt/widgets/TreeItem;)V
J  org.eclipse.swt.widgets.TreeItem.destroyWidget()V
J  org.eclipse.swt.widgets.Widget.release(Z)V
J  org.eclipse.swt.widgets.TreeItem.release(Z)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.swt.widgets.Widget.dispose()V+23
J  org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;[Ljava/lang/Object;Z)V
J  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;Z)V
J  org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;Z)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(Lorg/eclipse/swt/widgets/Widget;Ljava/lang/Object;ZZ)V+65
J  org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(Ljava/lang/Object;Z)V
J  org.eclipse.jface.viewers.StructuredViewer$8.run()V
J  org.eclipse.jface.viewers.StructuredViewer.preservingSelection(Ljava/lang/Runnable;Z)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.jface.viewers.TreeViewer.preservingSelection(Ljava/lang/Runnable;Z)V+29
J  org.eclipse.jface.viewers.StructuredViewer.preservingSelection(Ljava/lang/Runnable;)V
J  org.eclipse.jface.viewers.StructuredViewer.refresh(Ljava/lang/Object;Z)V
j  org.eclipse.jface.viewers.ColumnViewer.refresh(Ljava/lang/Object;Z)V+22
j  org.eclipse.ui.dialogs.FilteredTree$NotifyingTreeViewer.refresh(Ljava/lang/Object;Z)V+13
J  org.eclipse.mylyn.internal.tasks.ui.views.TaskListView$TaskListRefreshJob.doRefresh([Ljava/lang/Object;)V
v  ~RuntimeStub::alignment_frame_return Runtime1 stub
j  org.eclipse.mylyn.internal.provisional.commons.ui.DelayedRefreshJob.runInUIThread(Lorg/eclipse/core/runtime/IProgressMonitor;)Lorg/eclipse/core/runtime/IStatus;+86
J  org.eclipse.ui.progress.UIJob$1.run()V
J  org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Z)Z
J  org.eclipse.swt.widgets.Display.readAndDispatch()Z
J  org.eclipse.ui.internal.Workbench.runEventLoop(Lorg/eclipse/jface/window/Window$IExceptionHandler;Lorg/eclipse/swt/widgets/Display;)V
v  ~OSRAdapter
j  org.eclipse.ui.internal.Workbench.runUI()I+393
j  org.eclipse.ui.internal.Workbench.access$4(Lorg/eclipse/ui/internal/Workbench;)I+1
j  org.eclipse.ui.internal.Workbench$5.run()V+55
j  org.eclipse.core.databinding.observable.Realm.runWithDefault(Lorg/eclipse/core/databinding/observable/Realm;Ljava/lang/Runnable;)V+12
j  org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Lorg/eclipse/swt/widgets/Display;Lorg/eclipse/ui/application/WorkbenchAdvisor;)I+18
j  org.eclipse.ui.PlatformUI.createAndRunWorkbench(Lorg/eclipse/swt/widgets/Display;Lorg/eclipse/ui/application/WorkbenchAdvisor;)I+2
j  org.eclipse.ui.internal.ide.application.IDEApplication.start(Lorg/eclipse/equinox/app/IApplicationContext;)Ljava/lang/Object;+84
j  org.eclipse.equinox.internal.app.EclipseAppHandle.run(Ljava/lang/Object;)Ljava/lang/Object;+135
j  org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Ljava/lang/Object;)Ljava/lang/Object;+103
j  org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Ljava/lang/Object;)Ljava/lang/Object;+29
j  org.eclipse.core.runtime.adaptor.EclipseStarter.run(Ljava/lang/Object;)Ljava/lang/Object;+149
j  org.eclipse.core.runtime.adaptor.EclipseStarter.run([Ljava/lang/String;Ljava/lang/Runnable;)Ljava/lang/Object;+183
v  ~StubRoutines::call_stub
j  sun.reflect.NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+0
j  sun.reflect.NativeMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+87
j  sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+6
j  java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+161
j  org.eclipse.equinox.launcher.Main.invokeFramework([Ljava/lang/String;[Ljava/net/URL;)V+211
j  org.eclipse.equinox.launcher.Main.basicRun([Ljava/lang/String;)V+114
j  org.eclipse.equinox.launcher.Main.run([Ljava/lang/String;)I+4
j  org.eclipse.equinox.launcher.Main.main([Ljava/lang/String;)V+10
v  ~StubRoutines::call_stub
Java Threads: ( => current thread )
  0x57cae130 JavaThread "pool-1-thread-1396" [_thread_blocked, id=15776256]
  0x43359d70 JavaThread "org.eclipse.mylyn.internal.wikitext.ui.editor.reconciler.MarkupMonoReconciler" daemon [_thread_blocked, id=11315200]
  0x433561d0 JavaThread "org.eclipse.mylyn.internal.wikitext.ui.editor.reconciler.MarkupMonoReconciler" daemon [_thread_blocked, id=14444544]
  0x4334fb40 JavaThread "org.eclipse.jface.text.reconciler.MonoReconciler" daemon [_thread_blocked, id=15713792]
  0x433502e0 JavaThread "org.eclipse.mylyn.internal.wikitext.ui.editor.reconciler.MarkupMonoReconciler" daemon [_thread_blocked, id=15493120]
  0x43350060 JavaThread "org.eclipse.mylyn.internal.wikitext.ui.editor.reconciler.MarkupMonoReconciler" daemon [_thread_blocked, id=14263808]
  0x4333cb10 JavaThread "org.eclipse.jface.text.reconciler.MonoReconciler" daemon [_thread_blocked, id=11468288]
  0x4334e1b0 JavaThread "pool-1-thread-1394" [_thread_in_native, id=14500864]
  0x43355a60 JavaThread "org.eclipse.mylyn.internal.wikitext.ui.editor.reconciler.MarkupMonoReconciler" daemon [_thread_blocked, id=13354496]
  0x43352840 JavaThread "org.eclipse.jface.text.reconciler.MonoReconciler" daemon [_thread_blocked, id=9679872]
  0x4333f560 JavaThread "org.eclipse.jface.text.reconciler.MonoReconciler" daemon [_thread_blocked, id=15219712]
  0x4333ced0 JavaThread "org.eclipse.jdt.internal.ui.text.JavaReconciler" daemon [_thread_blocked, id=12047872]
  0x43340b70 JavaThread "Worker-126" [_thread_blocked, id=14611456]
  0x57c63800 JavaThread "Worker-125" [_thread_blocked, id=13611008]
  0x4333d7f0 JavaThread "Connect thread dev.eclipse.org session" [_thread_in_native, id=14843904]
  0x433430b0 JavaThread "Worker-124" [_thread_blocked, id=10492416]
  0x4331be20 JavaThread "Worker-123" [_thread_blocked, id=10577920]
  0x4332bc40 JavaThread "Worker-122" [_thread_blocked, id=13639680]
  0x57cb5b10 JavaThread "Worker-119" [_thread_blocked, id=12563456]
  0x01014e70 JavaThread "Worker-118" [_thread_blocked, id=12584448]
  0x433522c0 JavaThread "Worker-117" [_thread_blocked, id=11107840]
  0x4334ed50 JavaThread "Worker-116" [_thread_blocked, id=13102592]
  0x43308db0 JavaThread "Worker-114" [_thread_blocked, id=12425216]
  0x4330f620 JavaThread "Worker-113" [_thread_blocked, id=14334464]
  0x57ce8d70 JavaThread "Worker-112" [_thread_blocked, id=12004864]
  0x57ced230 JavaThread "Worker-111" [_thread_blocked, id=12718080]
  0x43355580 JavaThread "Worker-109" [_thread_blocked, id=13134848]
  0x433551c0 JavaThread "Worker-108" [_thread_blocked, id=13052416]
  0x4334d710 JavaThread "Worker-107" [_thread_blocked, id=13502464]
  0x57c5f870 JavaThread "Worker-106" [_thread_blocked, id=13795328]
  0x433558c0 JavaThread "Worker-102" [_thread_blocked, id=15062528]
  0x433449e0 JavaThread "Worker-98" [_thread_blocked, id=14782464]
  0x43356d60 JavaThread "Worker-94" [_thread_blocked, id=14064640]
  0x43303010 JavaThread "Worker-92" [_thread_blocked, id=16019456]
  0x4334d100 JavaThread "Timer-66" daemon [_thread_blocked, id=15366144]
  0x4332d3e0 JavaThread "Provisioning Event Dispatcher" daemon [_thread_blocked, id=13947392]
  0x57c071b0 JavaThread "XML-RPC-0" daemon [_thread_blocked, id=13791744]
  0x010da930 JavaThread "Thread-24" daemon [_thread_in_native, id=-1310347264]
  0x010c7590 JavaThread "Thread-19" daemon [_thread_blocked, id=9401856]
  0x010bc580 JavaThread "Thread-9" daemon [_thread_blocked, id=9130496]
  0x010b3790 JavaThread "MultiThreadedHttpConnectionManager cleanup" daemon [_thread_blocked, id=10505216]
  0x010ad4f0 JavaThread "Timer-6" daemon [_thread_blocked, id=11354624]
  0x010ad0c0 JavaThread "Timer-5" daemon [_thread_blocked, id=9593344]
  0x010accc0 JavaThread "Timer-4" daemon [_thread_blocked, id=8970240]
  0x010ac9a0 JavaThread "Timer-3" daemon [_thread_blocked, id=11847168]
  0x010ac560 JavaThread "Timer-2" daemon [_thread_blocked, id=9571328]
  0x010ab6e0 JavaThread "org.eclipse.mylyn.internal.wikitext.ui.editor.reconciler.MarkupMonoReconciler" daemon [_thread_blocked, id=10513408]
  0x0109d130 JavaThread "XML-RPC Weblistener" [_thread_in_native, id=11836416]
  0x01099b60 JavaThread "Timer-1" daemon [_thread_blocked, id=8607744]
  0x01096b30 JavaThread "Timer-0" daemon [_thread_blocked, id=11367424]
  0x01091dc0 JavaThread "Thread-8" daemon [_thread_blocked, id=10822656]
  0x010918e0 JavaThread "Thread-7" daemon [_thread_blocked, id=11910656]
  0x01063620 JavaThread "Thread-6" daemon [_thread_blocked, id=9033728]
  0x01013cd0 JavaThread "[ThreadPool Manager] - Idle Thread" daemon [_thread_blocked, id=8989696]
  0x01053b40 JavaThread "Java indexing" daemon [_thread_blocked, id=10945536]
  0x010310f0 JavaThread "[Timer] - Main Queue Handler" daemon [_thread_blocked, id=9726464]
  0x01018e50 JavaThread "Bundle File Closer" daemon [_thread_blocked, id=10501632]
  0x01014cd0 JavaThread "Start Level Event Dispatcher" daemon [_thread_blocked, id=8993280]
  0x01014040 JavaThread "Framework Event Dispatcher" daemon [_thread_blocked, id=8986112]
=>0x0100c890 JavaThread "Thread-0" daemon [_thread_in_native, id=-1601673440]
  0x010090c0 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=8414720]
  0x01008610 JavaThread "CompilerThread0" daemon [_thread_blocked, id=8411136]
  0x010081c0 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=8503296]
  0x010078f0 JavaThread "Finalizer" daemon [_thread_blocked, id=8497152]
  0x01007510 JavaThread "Reference Handler" daemon [_thread_blocked, id=8492032]
  0x010015f0 JavaThread "main" [_thread_in_native, id=-1333784576]
Other Threads:
  0x01006c70 VMThread [id=8470016]
  0x01009ca0 WatcherThread [id=8418304]

VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None

Heap
 def new generation   total 52608K, used 41196K [0x055a0000, 0x08eb0000, 0x090b0000)
  eden space 46784K,  79% used [0x055a0000, 0x079e6e20, 0x08350000)
  from space 5824K,  69% used [0x08350000, 0x087443f8, 0x08900000)
  to   space 5824K,   0% used [0x08900000, 0x08900000, 0x08eb0000)
 tenured generation   total 699272K, used 392583K [0x090b0000, 0x33b92000, 0x355a0000)
   the space 699272K,  56% used [0x090b0000, 0x21011ce8, 0x21011e00, 0x33b92000)
 compacting perm gen  total 91648K, used 91622K [0x355a0000, 0x3af20000, 0x3d5a0000)
   the space 91648K,  99% used [0x355a0000, 0x3af19ba0, 0x3af19c00, 0x3af20000)
No shared spaces configured.

Virtual Machine arguments:
 JVM args: -Xms50m -Xmx768m -XX:MaxPermSize=128M -Dorg.eclipse.swt.internal.carbon.smallFonts -Declipse.pde.launch=true -Dfile.encoding=MacRoman -Xbootclasspath/p:/Users/relves/Development/eclipse/3.6M3/plugins/org.eclipse.jdt.debug_3.5.100.v20091019/jdi.jar
 Java command: org.eclipse.equinox.launcher.Main -launcher /Users/relves/Development/eclipse/3.6M3/Eclipse.app/Contents/MacOS/eclipse -name Eclipse -showsplash 600 -product org.eclipse.sdk.ide -data /Users/relves/Development/workspaces/bootstrap2 -configuration file:/Users/relves/Development/workspaces/head5/.metadata/.plugins/org.eclipse.pde.core/bootstrap2/ -dev file:/Users/relves/Development/workspaces/head5/.metadata/.plugins/org.eclipse.pde.core/bootstrap2/dev.properties -os macosx -ws cocoa -arch x86 -nl en_US -keyring /Users/relves/Development/workspaces/keyring -clean
 launcher type: SUN_STANDARD


Thread 0 Crashed:
0   libobjc.A.dylib               	0x9740a688 objc_msgSend + 24
1   com.apple.CoreFoundation      	0x965225ab __CFSetFindBuckets1b + 91
2   com.apple.CoreFoundation      	0x96522a39 CFSetRemoveValue + 697
3   com.apple.AppKit              	0x91e9df00 removeChildRowEntries + 386
4   com.apple.AppKit              	0x91e9df0c removeChildRowEntries + 398
5   com.apple.AppKit              	0x91e9b851 -[NSOutlineView reloadItem:reloadChildren:] + 552
6   libswt-pi-cocoa-3617.jnilib   	0x5180ad4e Java_org_eclipse_swt_internal_cocoa_OS_objc_1msgSend__IIIZ + 209
7   ???                           	0x046c0d9f 0 + 74190239
8   ???                           	0x040ae12c 0 + 67821868
9   ???                           	0x04fd31a4 0 + 83702180
10  ???                           	0x04a851ac 0 + 78139820
11  ???                           	0x04fd2830 0 + 83699760
12  ???                           	0x0360adc0 0 + 56667584
13  ???                           	0x035989d3 0 + 56199635
14  ???                           	0x03c0e9cc 0 + 62974412
15  ???                           	0x03fc6c38 0 + 66874424
16  ???                           	0x04b825c8 0 + 79177160
17  ???                           	0x0360adc0 0 + 56667584
18  ???                           	0x035989d3 0 + 56199635
19  ???                           	0x04667a44 0 + 73824836
20  ???                           	0x046e1b40 0 + 74324800
21  ???                           	0x050573b4 0 + 84243380
22  ???                           	0x0360adc0 0 + 56667584
23  ???                           	0x035989d3 0 + 56199635
24  ???                           	0x050571bc 0 + 84242876
25  ???                           	0x0505ba38 0 + 84261432
26  ???                           	0x035989d3 0 + 56199635
27  ???                           	0x035989d3 0 + 56199635
28  ???                           	0x0462946c 0 + 73569388
29  ???                           	0x0360adc0 0 + 56667584
30  ???                           	0x035989d3 0 + 56199635
31  ???                           	0x0464db98 0 + 73718680
32  ???                           	0x03e2a060 0 + 65183840
33  ???                           	0x03e43e4c 0 + 65289804
34  ???                           	0x03c2806c 0 + 63078508
35  ???                           	0x03611b00 0 + 56695552
36  ???                           	0x035989d3 0 + 56199635
37  ???                           	0x03598a7f 0 + 56199807
38  ???                           	0x03598a7f 0 + 56199807
39  ???                           	0x03598cd9 0 + 56200409
40  ???                           	0x035989d3 0 + 56199635
41  ???                           	0x03598a7f 0 + 56199807
42  ???                           	0x03598a7f 0 + 56199807
43  ???                           	0x03598db0 0 + 56200624
44  ???                           	0x03598db0 0 + 56200624
45  ???                           	0x03598aaa 0 + 56199850
46  ???                           	0x03598aaa 0 + 56199850
47  ???                           	0x03598aaa 0 + 56199850
48  ???                           	0x03596227 0 + 56189479
49  libclient.dylib               	0x004d32ea 0x3ba000 + 1151722
50  libclient.dylib               	0x004d3006 0x3ba000 + 1150982
51  libclient.dylib               	0x004750b1 0x3ba000 + 766129
52  libclient.dylib               	0x00491a4f 0x3ba000 + 883279
53  libclient.dylib               	0x00610ebb JVM_InvokeMethod + 411
54  ???                           	0x0359e9b1 0 + 56224177
55  ???                           	0x03598aaa 0 + 56199850
56  ???                           	0x03598aaa 0 + 56199850
57  ???                           	0x03598db0 0 + 56200624
58  ???                           	0x03598aaa 0 + 56199850
59  ???                           	0x035989d3 0 + 56199635
60  ???                           	0x035989d3 0 + 56199635
61  ???                           	0x03598a7f 0 + 56199807
62  ???                           	0x03596227 0 + 56189479
63  libclient.dylib               	0x004d32ea 0x3ba000 + 1151722
64  libclient.dylib               	0x004d3006 0x3ba000 + 1150982
65  libclient.dylib               	0x00471022 0x3ba000 + 749602
66  libclient.dylib               	0x005d10f0 JNI_CreateJavaVM_Impl + 132240
67  java                          	0x0000224f 0x1000 + 4687
68  java                          	0x00005394 0x1000 + 17300
69  com.apple.Foundation          	0x9469e9ac __NSThreadPerformPerform + 476
70  com.apple.CoreFoundation      	0x9651c3c5 CFRunLoopRunSpecific + 3141
71  com.apple.CoreFoundation      	0x9651caa8 CFRunLoopRunInMode + 88
72  java                          	0x00005135 0x1000 + 16693
73  java                          	0x00002196 0x1000 + 4502
Comment 21 Eclipse Webmaster CLA 2019-09-06 16:03:42 EDT
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet.

If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant.
Comment 22 Lakshmi P Shanmugam CLA 2020-01-17 05:36:54 EST

*** This bug has been marked as a duplicate of bug 290436 ***