Bug 325825

Summary: KDE Plasma crash
Product: [Unmaintained] plasma4 Reporter: Marc Chamberlin <marc>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 4.10.5   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: error when shutdown computer

Description Marc Chamberlin 2013-10-09 18:56:43 UTC 
Application: plasma-desktop (4.10.5 "release 1")
KDE Platform Version: 4.10.5 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.16-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Installing and configuring the System Monitor widget on to my desktop. I think I was resizing the plasmoid when things went kaplooy...

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff3a2d54780 (LWP 6516))]

Thread 9 (Thread 0x7ff35e529700 (LWP 6526)):
#0  0x00007ff3a1612964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007ff395e77307 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7ff396184660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007ff395e77339 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7ff357bd2700 (LWP 6528)):
#0  0x00007ff3a037c4ed in poll () from /lib64/libc.so.6
#1  0x00007ff39d2c8aa4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007ff39d2c8bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007ff3a19cf2e6 in QEventDispatcherGlib::processEvents (this=0x7ff3500008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ff3a199fadf in QEventLoop::processEvents (this=this@entry=0x7ff357bd1dd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ff3a199fd68 in QEventLoop::exec (this=0x7ff357bd1dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ff3a18a20f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007ff3a198029f in QInotifyFileSystemWatcherEngine::run (this=0x1d13520) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007ff3a18a50cc in QThreadPrivate::start (arg=0x1d13520) at thread/qthread_unix.cpp:338
#9  0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7ff32bfff700 (LWP 9339)):
#0  0x00007ff3a1610e25 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007ff39d305a71 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007ff39d2c8343 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007ff39d2c89cb in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007ff39d2c8bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007ff3a19cf2e6 in QEventDispatcherGlib::processEvents (this=0x7ff3240008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007ff3a199fadf in QEventLoop::processEvents (this=this@entry=0x7ff32bffedd0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ff3a199fd68 in QEventLoop::exec (this=0x7ff32bffedd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ff3a18a20f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007ff3a198029f in QInotifyFileSystemWatcherEngine::run (this=0x5104a50) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007ff3a18a50cc in QThreadPrivate::start (arg=0x5104a50) at thread/qthread_unix.cpp:338
#11 0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#12 0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7ff30b7fe700 (LWP 9356)):
#0  0x00007ff3a03785ed in read () from /lib64/libc.so.6
#1  0x00007ff39184be41 in ?? () from /usr/lib64/tls/libnvidia-tls.so.319.32
#2  0x00007ff39d304e0f in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007ff39d2c8634 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#4  0x00007ff39d2c8a42 in ?? () from /usr/lib64/libglib-2.0.so.0
#5  0x00007ff39d2c8bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#6  0x00007ff3a19cf2e6 in QEventDispatcherGlib::processEvents (this=0x7ff3000008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007ff3a199fadf in QEventLoop::processEvents (this=this@entry=0x7ff30b7fde00, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007ff3a199fd68 in QEventLoop::exec (this=0x7ff30b7fde00, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007ff3a18a20f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#10 0x00007ff3a18a50cc in QThreadPrivate::start (arg=0x4b984b0) at thread/qthread_unix.cpp:338
#11 0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#12 0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7ff382df4700 (LWP 9366)):
#0  0x00007ff3a1611e0f in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007ff39d305aa1 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007ff39d2c832b in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007ff39d2c89cb in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007ff39d2c8bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007ff3a19cf2e6 in QEventDispatcherGlib::processEvents (this=0x7ff3380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007ff3a199fadf in QEventLoop::processEvents (this=this@entry=0x7ff382df3dd0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007ff3a199fd68 in QEventLoop::exec (this=0x7ff382df3dd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007ff3a18a20f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#9  0x00007ff3a198029f in QInotifyFileSystemWatcherEngine::run (this=0x8070990) at io/qfilesystemwatcher_inotify.cpp:256
#10 0x00007ff3a18a50cc in QThreadPrivate::start (arg=0x8070990) at thread/qthread_unix.cpp:338
#11 0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#12 0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7ff337fff700 (LWP 27200)):
#0  0x00007ff3a03810b9 in syscall () from /lib64/libc.so.6
#1  0x00007ff3a18a3b74 in _q_futex (timeout=0x0, val=2, op=0, addr=0x50fa270, addr2=<optimized out>, val2=<optimized out>) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x50fa270, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007ff3a189fd75 in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007ff3a1898b7e in lockInline (this=0x865d568) at ../../src/corelib/thread/qmutex.h:190
#5  lockInline (this=0x865d568) at concurrent/qthreadpool.cpp:90
#6  QMutexLocker (m=0x865d568, this=0x7ff337ffedf0) at ../../src/corelib/thread/qmutex.h:109
#7  QThreadPoolThread::run (this=0x513f1a0) at concurrent/qthreadpool.cpp:92
#8  0x00007ff3a18a50cc in QThreadPrivate::start (arg=0x513f1a0) at thread/qthread_unix.cpp:338
#9  0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7ff30bfff700 (LWP 27201)):
#0  0x00007ff3a03810b9 in syscall () from /lib64/libc.so.6
#1  0x00007ff3a18a3b74 in _q_futex (timeout=0x0, val=2, op=0, addr=0x50fa270, addr2=<optimized out>, val2=<optimized out>) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x50fa270, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007ff3a189fd75 in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007ff3a1898b7e in lockInline (this=0x865d568) at ../../src/corelib/thread/qmutex.h:190
#5  lockInline (this=0x865d568) at concurrent/qthreadpool.cpp:90
#6  QMutexLocker (m=0x865d568, this=0x7ff30bffedf0) at ../../src/corelib/thread/qmutex.h:109
#7  QThreadPoolThread::run (this=0x7bf2130) at concurrent/qthreadpool.cpp:92
#8  0x00007ff3a18a50cc in QThreadPrivate::start (arg=0x7bf2130) at thread/qthread_unix.cpp:338
#9  0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7ff34e2b1700 (LWP 27202)):
#0  0x00007ff3a03810b9 in syscall () from /lib64/libc.so.6
#1  0x00007ff3a18a3b74 in _q_futex (timeout=0x0, val=2, op=0, addr=0x4426120, addr2=<optimized out>, val2=<optimized out>) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x4426120, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007ff3a189fd75 in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007ff3a18a5150 in lockInline (this=0x83f0aa8) at ../../src/corelib/thread/qmutex.h:190
#5  lockInline (this=0x83f0aa8) at thread/qthread_unix.cpp:299
#6  QMutexLocker (m=0x83f0aa8, this=<synthetic pointer>) at ../../src/corelib/thread/qmutex.h:109
#7  QThreadPrivate::start (arg=0x7c6c090) at thread/qthread_unix.cpp:317
#8  0x00007ff3a160ee0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007ff3a038544d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7ff3a2d54780 (LWP 6516)):
[KCrash Handler]
#6  0x00007ff3a02d13d5 in raise () from /lib64/libc.so.6
#7  0x00007ff3a02d2858 in abort () from /lib64/libc.so.6
#8  0x00007ff3a031144b in __libc_message () from /lib64/libc.so.6
#9  0x00007ff3a0316fc6 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007ff3a0317d43 in _int_free () from /lib64/libc.so.6
#11 0x00007ff3923ec07c in ?? () from /usr/X11R6/lib64/libGL.so.1
#12 0x00007ff39184b17a in ?? () from /usr/lib64/tls/libnvidia-tls.so.319.32
#13 0x00007ff3a18a489e in QThread::start (this=0x7c6c090, priority=<optimized out>) at thread/qthread_unix.cpp:640
#14 0x00007ff3a18992cf in QThreadPoolPrivate::startThread (this=this@entry=0x865d4e0, runnable=runnable@entry=0x4e8b4b0) at concurrent/qthreadpool.cpp:260
#15 0x00007ff3a18994eb in QThreadPoolPrivate::tryStart (this=0x865d4e0, task=0x4e8b4b0) at concurrent/qthreadpool.cpp:178
#16 0x00007ff3a18996e3 in QThreadPool::start (this=<optimized out>, runnable=0x4e8b4b0, priority=0) at concurrent/qthreadpool.cpp:474
#17 0x00007ff346db0972 in Marble::SphericalScanlineTextureMapper::mapTexture (this=0x6ecc800, viewport=0x4df5080, mapQuality=Marble::NormalQuality) at /usr/src/debug/marble-4.10.5/src/lib/SphericalScanlineTextureMapper.cpp:136
#18 0x00007ff346db0ab0 in Marble::SphericalScanlineTextureMapper::mapTexture (this=0x6ecc800, painter=0x7fff21ef0950, viewport=0x4df5080, dirtyRect=..., texColorizer=0x0) at /usr/src/debug/marble-4.10.5/src/lib/SphericalScanlineTextureMapper.cpp:90
#19 0x00007ff346d123ac in Marble::TextureLayer::render (this=0x4df51e0, painter=0x7fff21ef0950, viewport=0x4df5080, renderPos=..., layer=<optimized out>) at /usr/src/debug/marble-4.10.5/src/lib/layers/TextureLayer.cpp:225
#20 0x00007ff346d7d275 in Marble::LayerManager::renderLayers (this=0x4df5150, painter=0x7fff21ef0950, viewport=0x4df5080) at /usr/src/debug/marble-4.10.5/src/lib/LayerManager.cpp:171
#21 0x00007ff346d2c1da in Marble::MarbleMap::paint (this=0x4fc60b0, painter=..., dirtyRect=...) at /usr/src/debug/marble-4.10.5/src/lib/MarbleMap.cpp:707
#22 0x00007ff3440eb540 in Marble::MarbleWallpaper::paint (this=0x3e2a060, painter=0x7fff21ef17b0, exposedRect=...) at /usr/src/debug/kdeplasma-addons-4.10.5/wallpapers/marble/marble.cpp:204
#23 0x00007ff397ec16ea in Plasma::Applet::paint (this=0x3dda8f0, painter=0x7fff21ef17b0, option=0x12d3028, widget=<optimized out>) at /usr/src/debug/kdelibs-4.10.5/plasma/applet.cpp:1450
#24 0x00007ff3a110d2f9 in _q_paintItem (item=item@entry=0x3dda900, painter=painter@entry=0x7fff21ef17b0, option=option@entry=0x12d3028, widget=widget@entry=0x311d240, useWindowOpacity=useWindowOpacity@entry=true, painterStateProtection=painterStateProtection@entry=true) at graphicsview/qgraphicsscene.cpp:4335
#25 0x00007ff3a111fc55 in QGraphicsScenePrivate::drawItemHelper (this=this@entry=0x12d2e00, item=item@entry=0x3dda900, painter=painter@entry=0x7fff21ef17b0, option=option@entry=0x12d3028, widget=widget@entry=0x311d240, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4431
#26 0x00007ff3a11225c8 in QGraphicsScenePrivate::draw (this=this@entry=0x12d2e00, item=item@entry=0x3dda900, painter=painter@entry=0x7fff21ef17b0, viewTransform=viewTransform@entry=0x7fff21ef1940, transformPtr=transformPtr@entry=0x7fff21ef1450, exposedRegion=exposedRegion@entry=0x30bb928, widget=0x311d240, opacity=opacity@entry=1, effectTransform=effectTransform@entry=0x0, wasDirtyParentSceneTransform=wasDirtyParentSceneTransform@entry=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4966
#27 0x00007ff3a1122c85 in QGraphicsScenePrivate::drawSubtreeRecursive (this=this@entry=0x12d2e00, item=0x3dda900, painter=painter@entry=0x7fff21ef17b0, viewTransform=viewTransform@entry=0x7fff21ef1940, exposedRegion=exposedRegion@entry=0x30bb928, widget=widget@entry=0x311d240, parentOpacity=parentOpacity@entry=1, effectTransform=effectTransform@entry=0x0) at graphicsview/qgraphicsscene.cpp:4857
#28 0x00007ff3a112376e in QGraphicsScenePrivate::drawItems (this=0x12d2e00, painter=0x7fff21ef17b0, viewTransform=0x7fff21ef1940, exposedRegion=0x30bb928, widget=0x311d240) at graphicsview/qgraphicsscene.cpp:4739
#29 0x00007ff3a113fa68 in QGraphicsView::paintEvent (this=0x31fc4c0, event=<optimized out>) at graphicsview/qgraphicsview.cpp:3471
#30 0x00007ff3a0b7e0fe in QWidget::event (this=0x31fc4c0, event=0x7fff21ef2400) at kernel/qwidget.cpp:8532
#31 0x00007ff3a0f28f26 in QFrame::event (this=0x31fc4c0, e=0x7fff21ef2400) at widgets/qframe.cpp:557
#32 0x00007ff3a1140bbb in QGraphicsView::viewportEvent (this=0x31fc4c0, event=0x7fff21ef2400) at graphicsview/qgraphicsview.cpp:2866
#33 0x00007ff3a19a0ef6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x311d240, event=0x7fff21ef2400) at kernel/qcoreapplication.cpp:1056
#34 0x00007ff3a0b2e83c in QApplicationPrivate::notify_helper (this=this@entry=0x1105cb0, receiver=receiver@entry=0x311d240, e=e@entry=0x7fff21ef2400) at kernel/qapplication.cpp:4558
#35 0x00007ff3a0b32ceb in QApplication::notify (this=0x11a1660, receiver=0x311d240, e=0x7fff21ef2400) at kernel/qapplication.cpp:4423
#36 0x00007ff3a27427f6 in KApplication::notify (this=0x11a1660, receiver=0x311d240, event=0x7fff21ef2400) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#37 0x00007ff3a19a0d8e in QCoreApplication::notifyInternal (this=0x11a1660, receiver=0x311d240, event=0x7fff21ef2400) at kernel/qcoreapplication.cpp:946
#38 0x00007ff3a0b79cc4 in sendSpontaneousEvent (event=0x7fff21ef2400, receiver=0x311d240) at ../../src/corelib/kernel/qcoreapplication.h:234
#39 QWidgetPrivate::drawWidget (this=0x4b15b50, pdev=0x5605810, rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x35f9fa0) at kernel/qwidget.cpp:5598
#40 0x00007ff3a0d4410d in QWidgetBackingStore::sync (this=0x35f9fa0) at painting/qbackingstore.cpp:1365
#41 0x00007ff3a0b6e960 in QWidgetPrivate::syncBackingStore (this=this@entry=0x30bb4a0) at kernel/qwidget.cpp:1896
#42 0x00007ff3a0b7e5a4 in QWidget::event (this=0x31fc4c0, event=0x7f0e670) at kernel/qwidget.cpp:8679
#43 0x00007ff3a0f28f26 in QFrame::event (this=0x31fc4c0, e=0x7f0e670) at widgets/qframe.cpp:557
#44 0x00007ff3a0fa8d0b in QAbstractScrollArea::event (this=0x31fc4c0, e=0x7f0e670) at widgets/qabstractscrollarea.cpp:996
#45 0x00007ff3a0b2e86c in QApplicationPrivate::notify_helper (this=this@entry=0x1105cb0, receiver=receiver@entry=0x31fc4c0, e=e@entry=0x7f0e670) at kernel/qapplication.cpp:4562
#46 0x00007ff3a0b32ceb in QApplication::notify (this=0x11a1660, receiver=0x31fc4c0, e=0x7f0e670) at kernel/qapplication.cpp:4423
#47 0x00007ff3a27427f6 in KApplication::notify (this=0x11a1660, receiver=0x31fc4c0, event=0x7f0e670) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#48 0x00007ff3a19a0d8e in QCoreApplication::notifyInternal (this=0x11a1660, receiver=receiver@entry=0x31fc4c0, event=event@entry=0x7f0e670) at kernel/qcoreapplication.cpp:946
#49 0x00007ff3a19a46f1 in sendEvent (event=0x7f0e670, receiver=0x31fc4c0) at kernel/qcoreapplication.h:231
#50 QCoreApplicationPrivate::sendPostedEvents (receiver=0x31fc4c0, event_type=77, data=0xffd2b0) at kernel/qcoreapplication.cpp:1570
#51 0x00007ff3a111c682 in dispatchPendingUpdateRequests (this=0x30bb4a0) at ../../src/gui/graphicsview/qgraphicsview_p.h:200
#52 QGraphicsScenePrivate::_q_processDirtyItems (this=0x12d2e00) at graphicsview/qgraphicsscene.cpp:515
#53 0x00007ff3a111c839 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qgraphicsscene.cpp:107
#54 QGraphicsScene::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qgraphicsscene.cpp:86
#55 0x00007ff3a19b577e in QObject::event (this=0x110da30, e=<optimized out>) at kernel/qobject.cpp:1203
#56 0x00007ff3a1127249 in QGraphicsScene::event (this=0x110da30, event=0x59c0b70) at graphicsview/qgraphicsscene.cpp:3565
#57 0x00007ff3a0b2e86c in QApplicationPrivate::notify_helper (this=this@entry=0x1105cb0, receiver=receiver@entry=0x110da30, e=e@entry=0x59c0b70) at kernel/qapplication.cpp:4562
#58 0x00007ff3a0b32ceb in QApplication::notify (this=0x11a1660, receiver=0x110da30, e=0x59c0b70) at kernel/qapplication.cpp:4423
#59 0x00007ff3a27427f6 in KApplication::notify (this=0x11a1660, receiver=0x110da30, event=0x59c0b70) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#60 0x00007ff3a19a0d8e in QCoreApplication::notifyInternal (this=0x11a1660, receiver=receiver@entry=0x110da30, event=event@entry=0x59c0b70) at kernel/qcoreapplication.cpp:946
#61 0x00007ff3a19a46f1 in sendEvent (event=0x59c0b70, receiver=0x110da30) at kernel/qcoreapplication.h:231
#62 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xffd2b0) at kernel/qcoreapplication.cpp:1570
#63 0x00007ff3a19cf133 in sendPostedEvents () at kernel/qcoreapplication.h:236
#64 postEventSourceDispatch (s=0x11076b0) at kernel/qeventdispatcher_glib.cpp:279
#65 0x00007ff39d2c87d5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#66 0x00007ff39d2c8b08 in ?? () from /usr/lib64/libglib-2.0.so.0
#67 0x00007ff39d2c8bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#68 0x00007ff3a19cf2c6 in QEventDispatcherGlib::processEvents (this=0x1104c70, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#69 0x00007ff3a0bcec1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#70 0x00007ff3a199fadf in QEventLoop::processEvents (this=this@entry=0x7fff21ef3a70, flags=...) at kernel/qeventloop.cpp:149
#71 0x00007ff3a199fd68 in QEventLoop::exec (this=0x7fff21ef3a70, flags=...) at kernel/qeventloop.cpp:204
#72 0x00007ff3a19a4a08 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#73 0x00007ff38dae2a31 in kdemain (argc=1, argv=0x1002710) at /usr/src/debug/kde-workspace-4.10.5/plasma/desktop/shell/main.cpp:126
#74 0x000000000040889a in _start ()

Reported using DrKonqi
Comment 1 Jekyll Wu 2013-10-09 20:24:45 UTC 

*** This bug has been marked as a duplicate of bug 325076 ***
Comment 2 mikvdw 2014-01-30 08:42:09 UTC 
Created attachment 84892 [details]
error when shutdown computer

I have this error when I shut down my computer
Comment 3 Jekyll Wu 2014-01-30 09:15:27 UTC 
(In reply to comment #2)
> Created attachment 84892 [details]
> error when shutdown computer
> 
> I have this error when I shut down my computer

Your problem is probably bug 302391. See https://bugs.kde.org/show_bug.cgi?id=302931#c245  .