Attachment 646802 Details for Bug 853587 – kwin backtrace

kwin backtrace

kwin-20121117-120817.kcrash (text/plain), 5.46 KB, created by Andrew on 2012-11-17 13:51:41 UTC

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Creator: Andrew

Created: 2012-11-17 13:51:41 UTC

Size: 5.46 KB

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>Application: KWin (kwin), signal: Segmentation fault
>Using host libthread_db library "/lib64/libthread_db.so.1".
>82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
>[Current thread is 1 (Thread 0x7fe3a400c880 (LWP 4147))]
>
>Thread 2 (Thread 0x7fe390e44700 (LWP 4173)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>#1  0x00007fe3aa0fd797 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fe3aa40b640) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
>#2  0x00007fe3aa0fd7c9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
>#3  0x0000003f31807d14 in start_thread (arg=0x7fe390e44700) at pthread_create.c:309
>#4  0x0000003f314f167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>
>Thread 1 (Thread 0x7fe3a400c880 (LWP 4147)):
>[KCrash Handler]
>#5  0x00007fe3aa01a0ae in FixedVMPoolAllocator (totalHeapSize=2147483648, commonSize=<optimized out>, this=0x21c6350) at ../3rdparty/javascriptcore/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp:310
>#6  QTJSC::ExecutablePool::systemAlloc (size=16384) at ../3rdparty/javascriptcore/JavaScriptCore/jit/ExecutableAllocatorFixedVMPool.cpp:443
>#7  0x00007fe3aa09ed89 in ExecutablePool (n=<optimized out>, this=0x7fe39054b960) at ../3rdparty/javascriptcore/JavaScriptCore/jit/ExecutableAllocator.h:258
>#8  create (n=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/ExecutableAllocator.h:97
>#9  ExecutableAllocator (this=0x7fe3905459c8) at ../3rdparty/javascriptcore/JavaScriptCore/jit/ExecutableAllocator.h:150
>#10 QTJSC::JSGlobalData::JSGlobalData (this=0x7fe390544800, isShared=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalData.cpp:146
>#11 0x00007fe3aa09f54c in QTJSC::JSGlobalData::create () at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalData.cpp:205
>#12 0x00007fe3aa13fd00 in QScriptEnginePrivate::QScriptEnginePrivate (this=0x2394680) at api/qscriptengine.cpp:979
>#13 0x00007fe3aa140cf6 in QScriptEngine::QScriptEngine (this=0x23980b8) at api/qscriptengine.cpp:1964
>#14 0x00007fe3aa9fe81c in QDeclarativeScriptEngine::QDeclarativeScriptEngine (this=0x23980b8, priv=0x2397fb0) at qml/qdeclarativeengine.cpp:388
>#15 0x00007fe3aaa034ff in QDeclarativeEnginePrivate::QDeclarativeEnginePrivate (this=0x2397fb0, e=0x21c6b20) at qml/qdeclarativeengine.cpp:355
>#16 0x00007fe3aaa03801 in QDeclarativeEngine::QDeclarativeEngine (this=0x21c6b20, parent=0x0) at qml/qdeclarativeengine.cpp:645
>#17 0x00007fe3aa902ba6 in QDeclarativeViewPrivate::init (this=this@entry=0x2395400) at util/qdeclarativeview.cpp:281
>#18 0x00007fe3aa902dd3 in QDeclarativeView::QDeclarativeView (this=0x21c7dd0, parent=0x0) at util/qdeclarativeview.cpp:261
>#19 0x00007fe3ab3f18c2 in KWin::DeclarativeScript::DeclarativeScript (this=0x21c7ee0, id=<optimized out>, scriptName=..., pluginName=..., parent=<optimized out>) at /usr/src/debug/kde-workspace-4.9.3/kwin/scripting/scripting.cpp:421
>#20 0x00007fe3ab3f3b59 in KWin::Scripting::loadDeclarativeScript (this=this@entry=0x209f9c0, filePath=..., pluginName=...) at /usr/src/debug/kde-workspace-4.9.3/kwin/scripting/scripting.cpp:612
>#21 0x00007fe3ab3f4e9b in KWin::Scripting::start (this=0x209f9c0) at /usr/src/debug/kde-workspace-4.9.3/kwin/scripting/scripting.cpp:487
>#22 0x00007fe3ab3f4fe5 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/kde-workspace-4.9.3/x86_64-redhat-linux-gnu/kwin/scripting.moc:339
>#23 KWin::Scripting::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7fffafacb140) at /usr/src/debug/kde-workspace-4.9.3/x86_64-redhat-linux-gnu/kwin/scripting.moc:332
>#24 0x00007fe3a882171f in QMetaObject::activate (sender=0x1fcef90, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
>#25 0x00007fe3ab35cb0b in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/kde-workspace-4.9.3/x86_64-redhat-linux-gnu/kwin/workspace.moc:275
>#26 KWin::Workspace::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kde-workspace-4.9.3/x86_64-redhat-linux-gnu/kwin/workspace.moc:268
>#27 0x00007fe3a881f86e in QObject::event (this=0x1fcef90, e=<optimized out>) at kernel/qobject.cpp:1195
>#28 0x00007fe3a7bbc4ac in QApplicationPrivate::notify_helper (this=this@entry=0x1e261e0, receiver=receiver@entry=0x1fcef90, e=e@entry=0x20a0620) at kernel/qapplication.cpp:4557
>#29 0x00007fe3a7bc092a in QApplication::notify (this=0x7fffafacbea0, receiver=0x1fcef90, e=0x20a0620) at kernel/qapplication.cpp:4418
>#30 0x00007fe3a94f58a6 in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
>#31 0x00007fe3a880af6e in QCoreApplication::notifyInternal (this=0x7fffafacbea0, receiver=receiver@entry=0x1fcef90, event=event@entry=0x20a0620) at kernel/qcoreapplication.cpp:915
>#32 0x00007fe3a880ea21 in sendEvent (event=0x20a0620, receiver=0x1fcef90) at kernel/qcoreapplication.h:231
>#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, receiver@entry=<error reading variable: virtual memory exhausted: can't allocate 16024 bytes.>, event_type=0, event_type@entry=<error reading variable: virtual memory exhausted: can't allocate 16024 bytes.>, data=0x1dbf360, data@entry=<error reading variable: virtual memory exhausted: can't allocate 16024 bytes.>) at kernel/qcoreapplication.cpp:1539

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Attachments on bug 853587: 608755 | 646802 | 646939