Bug 274781

Summary: Plasma crashed when closing Amarok after script install.
Product: [Unmaintained] plasma4 Reporter: Ryan Hanson <ryan+kde>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: asraniel
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Ryan Hanson 2011-06-02 20:55:04 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic-pae i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Closed Amarok after installing shoutcast service script. When I did so, got the message about plasma crashing.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb2832720 (LWP 7292))]

Thread 9 (Thread 0xb0257b70 (LWP 7293)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb370148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb767c3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4528817 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb463c1c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0xb4528851 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb463c1c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 8 (Thread 0xaf35db70 (LWP 7294)):
#0  0xb36aed41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb65c8dd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb66954f2 in updateCurrentTime (this=0x9ab476c, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x9ab476c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6693d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xaf35d0cc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6693dcd in timerSourcePrepare (source=0x9ab4738, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3613fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb3614e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb3615524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb6694577 in QEventDispatcherGlib::processEvents (this=0x9ab2e50, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6666289 in QEventLoop::processEvents (this=0xaf35d280, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6666522 in QEventLoop::exec (this=0xaf35d280, flags=...) at kernel/qeventloop.cpp:201
#13 0xb65702a0 in QThread::exec (this=0x9ab2a60) at thread/qthread.cpp:492
#14 0xb6647fdb in QInotifyFileSystemWatcherEngine::run (this=0x9ab2a60) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6572da2 in QThreadPrivate::start (arg=0x9ab2a60) at thread/qthread_unix.cpp:320
#16 0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 7 (Thread 0xada2fb70 (LWP 7295)):
#0  0xb36ff320 in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb767c616 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb36135a8 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3614dde in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3615524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb6694577 in QEventDispatcherGlib::processEvents (this=0x9c333e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb6666289 in QEventLoop::processEvents (this=0xada2f280, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6666522 in QEventLoop::exec (this=0xada2f280, flags=...) at kernel/qeventloop.cpp:201
#8  0xb65702a0 in QThread::exec (this=0x9970bb0) at thread/qthread.cpp:492
#9  0xb6647fdb in QInotifyFileSystemWatcherEngine::run (this=0x9970bb0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb6572da2 in QThreadPrivate::start (arg=0x9970bb0) at thread/qthread_unix.cpp:320
#11 0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xa5dc8b70 (LWP 7300)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb765ff76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb362584b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb36151af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb361592b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xa66bd304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb363e2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xa55c7b70 (LWP 7630)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb370148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb767c3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6573467 in wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb3e8f7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c9fb00, th=0x9c9e218) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb3e9247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ca0090, th=0x9c9e218) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb3e8f42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c9fb00, th=0x9c9e218) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb3e9256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ca0090, th=0x9c9e218) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3e8f373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c9fb00, th=0x9c9e218, previous=0xaeac9988) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb3e90f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa55c72e4, parent=0x9c9fb00, th=0x9c9e218) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb3e9105b in ThreadWeaver::Thread::run (this=0x9c9e218) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb6572da2 in QThreadPrivate::start (arg=0x9c9e218) at thread/qthread_unix.cpp:320
#13 0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xa6f09b70 (LWP 7631)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb370148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb767c3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6573467 in wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb3e8f7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c9fb00, th=0xa6e8de8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb3e9247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ca0090, th=0xa6e8de8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb3e8f42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c9fb00, th=0xa6e8de8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb3e9256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ca0090, th=0xa6e8de8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3e8f373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c9fb00, th=0xa6e8de8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb3e92589 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ca0090, th=0xa6e8de8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3e8f373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c9fb00, th=0xa6e8de8, previous=0xa938cc8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb3e90f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa6f092e4, parent=0x9c9fb00, th=0xa6e8de8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb3e9105b in ThreadWeaver::Thread::run (this=0xa6e8de8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb6572da2 in QThreadPrivate::start (arg=0xa6e8de8) at thread/qthread_unix.cpp:320
#15 0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xa65c9b70 (LWP 7632)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb370148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb767c3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6573467 in wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb3e8f7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c9fb00, th=0xa1dd3e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb3e9247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ca0090, th=0xa1dd3e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb3e8f42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c9fb00, th=0xa1dd3e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb3e9256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ca0090, th=0xa1dd3e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3e8f373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c9fb00, th=0xa1dd3e0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb3e92589 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ca0090, th=0xa1dd3e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb3e8f373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c9fb00, th=0xa1dd3e0, previous=0xb2b0430) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb3e90f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa65c92e4, parent=0x9c9fb00, th=0xa1dd3e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb3e9105b in ThreadWeaver::Thread::run (this=0xa1dd3e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb6572da2 in QThreadPrivate::start (arg=0xa1dd3e0) at thread/qthread_unix.cpp:320
#15 0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa4dc6b70 (LWP 7633)):
#0  0xb7782424 in __kernel_vsyscall ()
#1  0xb370148c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb767c3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6573467 in wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9c9fb18, mutex=0x9c9ffd0, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb3e8f7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9c9fb00, th=0xa655150) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb3e9247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ca0090, th=0xa655150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb3e8f42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9c9fb00, th=0xa655150) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb3e9256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ca0090, th=0xa655150) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb3e8f373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9c9fb00, th=0xa655150, previous=0xb1c3b30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb3e90f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa4dc62e4, parent=0x9c9fb00, th=0xa655150) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb3e9105b in ThreadWeaver::Thread::run (this=0xa655150) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb6572da2 in QThreadPrivate::start (arg=0xa655150) at thread/qthread_unix.cpp:320
#13 0xb36fce99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb766e73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb2832720 (LWP 7292)):
[KCrash Handler]
#7  0xb6c0f454 in QString (this=0xae40061, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#8  KIconEffect::fingerprint (this=0xae40061, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#9  0xb6c15352 in KIconLoaderPrivate::makeCacheKey (this=0xae4004d, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#10 0xb6c1c398 in KIconLoader::loadIcon (this=0xab40be8, _name=..., group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#11 0xb6c13d76 in KIconEngine::pixmap (this=0xa34e258, size=..., mode=QIcon::Normal, state=QIcon::Off) at ../../kdeui/icons/kiconengine.cpp:93
#12 0xb5c77ca2 in QIcon::pixmap (this=0xb37d29c, size=..., mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:676
#13 0xb7499969 in Plasma::IconWidgetPrivate::decoration (this=0xb37d1f8, option=0x99ec710, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#14 0xb74a021d in Plasma::IconWidget::paint (this=0xa01cc48, painter=0xbf89f0dc, option=0x99ec710, widget=0x0) at ../../plasma/widgets/iconwidget.cpp:1128
#15 0xa7fa10dd in SystemTray::DBusSystemTrayWidget::paint (this=0xa01cc48, painter=0xbf89f0dc, option=0x99ec710, widget=0x0) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#16 0xb62209ec in _q_paintItem (item=<value optimized out>, painter=0xbf89f0dc, option=0x99ec710, widget=0x0, useWindowOpacity=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#17 0xb6220cf2 in _q_paintIntoCache (pix=0xbf89f5ac, item=0xa01cc50, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x99ec710, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#18 0xb6234a00 in QGraphicsScenePrivate::drawItemHelper (this=0x99ec5c0, item=0xa01cc50, painter=0xbf8a0d94, option=0x99ec710, widget=0x9c41440, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#19 0xb62356c2 in QGraphicsScenePrivate::draw (this=0x99ec5c0, item=0xa01cc50, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, transformPtr=0xbf89f990, exposedRegion=0x9c2d4a8, widget=0x9c41440, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#20 0xb6236402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x99ec5c0, item=0xa01cc50, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, exposedRegion=0x9c2d4a8, widget=0x9c41440, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#21 0xb62354ec in QGraphicsScenePrivate::draw (this=0x99ec5c0, item=0x9e58d78, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, transformPtr=0xbf89fe30, exposedRegion=0x9c2d4a8, widget=0x9c41440, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#22 0xb6236402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x99ec5c0, item=0x9e58d78, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, exposedRegion=0x9c2d4a8, widget=0x9c41440, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#23 0xb62354ec in QGraphicsScenePrivate::draw (this=0x99ec5c0, item=0x9e9a368, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, transformPtr=0xbf8a02d0, exposedRegion=0x9c2d4a8, widget=0x9c41440, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#24 0xb6236402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x99ec5c0, item=0x9e9a368, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, exposedRegion=0x9c2d4a8, widget=0x9c41440, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#25 0xb62354ec in QGraphicsScenePrivate::draw (this=0x99ec5c0, item=0x9bcce18, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, transformPtr=0xbf8a0770, exposedRegion=0x9c2d4a8, widget=0x9c41440, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#26 0xb6236402 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x99ec5c0, item=0x9bcce18, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, exposedRegion=0x9c2d4a8, widget=0x9c41440, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#27 0xb6236c06 in QGraphicsScenePrivate::drawItems (this=0x99ec5c0, painter=0xbf8a0d94, viewTransform=0xbf8a0b7c, exposedRegion=0x9c2d4a8, widget=0x9c41440) at graphicsview/qgraphicsscene.cpp:4735
#28 0xb6255ea1 in QGraphicsView::paintEvent (this=0x9c2d948, event=0xbf8a14a4) at graphicsview/qgraphicsview.cpp:3469
#29 0xb774d484 in PanelView::paintEvent (this=0x9c2d948, event=0xbf8a14a4) at ../../../../plasma/desktop/shell/panelview.cpp:1593
#30 0xb5c1a18e in QWidget::event (this=0x9c2d948, event=0xbf8a14a4) at kernel/qwidget.cpp:8405
#31 0xb600bf63 in QFrame::event (this=0x9c2d948, e=0xbf8a14a4) at widgets/qframe.cpp:557
#32 0xb609a5d2 in QAbstractScrollArea::viewportEvent (this=0x9c2d948, e=0xbf8a14a4) at widgets/qabstractscrollarea.cpp:1043
#33 0xb625736f in QGraphicsView::viewportEvent (this=0x9c2d948, event=0xbf8a14a4) at graphicsview/qgraphicsview.cpp:2864
#34 0xb609ced5 in viewportEvent (this=0x9b8eb68, o=0x9c41440, e=0xbf8a14a4) at widgets/qabstractscrollarea_p.h:100
#35 QAbstractScrollAreaFilter::eventFilter (this=0x9b8eb68, o=0x9c41440, e=0xbf8a14a4) at widgets/qabstractscrollarea_p.h:116
#36 0xb666725a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9942ea8, receiver=0x9c41440, event=0xbf8a14a4) at kernel/qcoreapplication.cpp:846
#37 0xb5bc1d00 in QApplicationPrivate::notify_helper (this=0x9942ea8, receiver=0x9c41440, e=0xbf8a14a4) at kernel/qapplication.cpp:4458
#38 0xb5bc697b in QApplication::notify (this=0x99384e8, receiver=0x9c41440, e=0xbf8a14a4) at kernel/qapplication.cpp:4427
#39 0xb6c6e3ca in KApplication::notify (this=0x99384e8, receiver=0x9c41440, event=0xbf8a14a4) at ../../kdeui/kernel/kapplication.cpp:311
#40 0xb66670bb in QCoreApplication::notifyInternal (this=0x99384e8, receiver=0x9c41440, event=0xbf8a14a4) at kernel/qcoreapplication.cpp:731
#41 0xb5c16f0c in sendSpontaneousEvent (this=0x9c41488, pdev=0x996d66c, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9ba4020) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#42 QWidgetPrivate::drawWidget (this=0x9c41488, pdev=0x996d66c, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9ba4020) at kernel/qwidget.cpp:5492
#43 0xb5c17b7c in QWidgetPrivate::paintSiblingsRecursive (this=0x9c2d158, pdev=0x996d66c, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9ba4020) at kernel/qwidget.cpp:5699
#44 0xb5c16c80 in QWidgetPrivate::drawWidget (this=0x9c2d158, pdev=0x996d66c, rgn=..., offset=..., flags=5, sharedPainter=0x0, backingStore=0x9ba4020) at kernel/qwidget.cpp:5545
#45 0xb5df2908 in QWidgetBackingStore::sync (this=0x9ba4020) at painting/qbackingstore.cpp:1333
#46 0xb5c0c843 in QWidgetPrivate::syncBackingStore (this=0x9c2d158) at kernel/qwidget.cpp:1842
#47 0xb5c1a7e5 in QWidget::event (this=0x9c2d948, event=0xab40be8) at kernel/qwidget.cpp:8552
#48 0xb600bf63 in QFrame::event (this=0x9c2d948, e=0xab40be8) at widgets/qframe.cpp:557
#49 0xb609c33f in QAbstractScrollArea::event (this=0x9c2d948, e=0xab40be8) at widgets/qabstractscrollarea.cpp:996
#50 0xb624a686 in QGraphicsView::event (this=0x9c2d948, event=0xab40be8) at graphicsview/qgraphicsview.cpp:2741
#51 0xb774d7c3 in PanelView::event (this=0x9c2d948, event=0xab40be8) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#52 0xb5bc1d24 in QApplicationPrivate::notify_helper (this=0x9942ea8, receiver=0x9c2d948, e=0xab40be8) at kernel/qapplication.cpp:4462
#53 0xb5bc697b in QApplication::notify (this=0x99384e8, receiver=0x9c2d948, e=0xab40be8) at kernel/qapplication.cpp:4427
#54 0xb6c6e3ca in KApplication::notify (this=0x99384e8, receiver=0x9c2d948, event=0xab40be8) at ../../kdeui/kernel/kapplication.cpp:311
#55 0xb66670bb in QCoreApplication::notifyInternal (this=0x99384e8, receiver=0x9c2d948, event=0xab40be8) at kernel/qcoreapplication.cpp:731
#56 0xb666ac79 in sendEvent (receiver=0x9c2d948, event_type=77, data=0x98ec7d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0x9c2d948, event_type=77, data=0x98ec7d0) at kernel/qcoreapplication.cpp:1372
#58 0xb666ae0d in QCoreApplication::sendPostedEvents (receiver=0x9c2d948, event_type=77) at kernel/qcoreapplication.cpp:1265
#59 0xb622d1b6 in dispatchPendingUpdateRequests (this=0x99ec5c0) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#60 QGraphicsScenePrivate::_q_processDirtyItems (this=0x99ec5c0) at graphicsview/qgraphicsscene.cpp:510
#61 0xb622d596 in QGraphicsScene::qt_metacall (this=0x9942e50, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xb2644f8) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#62 0xb73dca9a in Plasma::Corona::qt_metacall (this=0x9942e50, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xb2644f8) at ./corona.moc:109
#63 0xb774020a in DesktopCorona::qt_metacall (this=0x9942e50, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xb2644f8) at ./desktopcorona.moc:101
#64 0xb666d6ba in QMetaObject::metacall (object=0x9942e50, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xb2644f8) at kernel/qmetaobject.cpp:237
#65 0xb6677e16 in QMetaCallEvent::placeMetaCall (this=0xb49a658, object=0x9942e50) at kernel/qobject.cpp:535
#66 0xb667c3b7 in QObject::event (this=0x9942e50, e=0xb49a658) at kernel/qobject.cpp:1226
#67 0xb623a3b4 in QGraphicsScene::event (this=0x9942e50, event=0xb49a658) at graphicsview/qgraphicsscene.cpp:3544
#68 0xb5bc1d24 in QApplicationPrivate::notify_helper (this=0x9942ea8, receiver=0x9942e50, e=0xb49a658) at kernel/qapplication.cpp:4462
#69 0xb5bc68ce in QApplication::notify (this=0x99384e8, receiver=0x9942e50, e=0xb49a658) at kernel/qapplication.cpp:3862
#70 0xb6c6e3ca in KApplication::notify (this=0x99384e8, receiver=0x9942e50, event=0xb49a658) at ../../kdeui/kernel/kapplication.cpp:311
#71 0xb66670bb in QCoreApplication::notifyInternal (this=0x99384e8, receiver=0x9942e50, event=0xb49a658) at kernel/qcoreapplication.cpp:731
#72 0xb666ac79 in sendEvent (receiver=0x0, event_type=0, data=0x98ec7d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#73 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x98ec7d0) at kernel/qcoreapplication.cpp:1372
#74 0xb666ae0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#75 0xb66943c4 in sendPostedEvents (s=0x9944970) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#76 postEventSourceDispatch (s=0x9944970) at kernel/qeventdispatcher_glib.cpp:277
#77 0xb3614aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#78 0xb3615270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#79 0xb3615524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#80 0xb669453c in QEventDispatcherGlib::processEvents (this=0x993c338, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#81 0xb5c75775 in QGuiEventDispatcherGlib::processEvents (this=0x993c338, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#82 0xb6666289 in QEventLoop::processEvents (this=0xbf8a2c94, flags=...) at kernel/qeventloop.cpp:149
#83 0xb6666522 in QEventLoop::exec (this=0xbf8a2c94, flags=...) at kernel/qeventloop.cpp:201
#84 0xb666aecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#85 0xb5bbf8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#86 0xb77475a5 in kdemain (argc=1, argv=0xbf8a2ea4) at ../../../../plasma/desktop/shell/main.cpp:118
#87 0x080485cb in main (argc=1, argv=0xbf8a2ea4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 274698.

Possible duplicates by query: bug 274698, bug 274676, bug 274617, bug 274582, bug 274548.

Reported using DrKonqi
Comment 1 Beat Wolf 2011-06-03 15:33:58 UTC 

*** This bug has been marked as a duplicate of bug 258706 ***