Bug 250950 - Plasma Crashed after Altering Widgets on Screensaver
Summary: Plasma Crashed after Altering Widgets on Screensaver
Status: RESOLVED UPSTREAM
Alias: None
Product: plasma4
Classification: Unmaintained
Component: general (show other bugs)
Version: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-09-12 11:18 UTC by Doctor DoAlot
Modified: 2010-09-13 01:24 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description Doctor DoAlot 2010-09-12 11:18:02 UTC
Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic-pae i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
Crashed after I altered some widgets on the screensaver and exited the screensaver (clock).

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb56c1aa0 (LWP 8407))]

Thread 11 (Thread 0xa3f34b70 (LWP 8411)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb44e19d7 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb528ada0) at ../JavaScriptCore/wtf/FastMalloc.cpp:2299
#3  0xb44e1a21 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb528ada0) at ../JavaScriptCore/wtf/FastMalloc.cpp:1433
#4  0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 10 (Thread 0xa28ebb70 (LWP 9091)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb6cb3287 in QWaitConditionPrivate::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0xb4243870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8dcb3a8, th=0x98f86f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb424638c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8dcb6a8, th=0x98f86f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb424227b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8dcb3a8, th=0x98f86f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4246482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0x98f86f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0x98f86f0, previous=0x9b1a93b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb424451e in ThreadWeaver::ThreadRunHelper::run (this=0xa28eb2f4, parent=0x8dcb3a8, th=0x98f86f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0xb4244c3b in ThreadWeaver::Thread::run (this=0x98f86f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0xb6cb232e in QThreadPrivate::start (arg=0x98f86f0) at thread/qthread_unix.cpp:248
#12 0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 9 (Thread 0xa47ffb70 (LWP 9092)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb6cb3287 in QWaitConditionPrivate::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0xb4243870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8dcb3a8, th=0xa4800b48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb424638c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8dcb6a8, th=0xa4800b48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb424227b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8dcb3a8, th=0xa4800b48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4246482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0xa4800b48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0xa4800b48, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb42464a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0xa4800b48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0xa4800b48, previous=0xb98e728) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xb424451e in ThreadWeaver::ThreadRunHelper::run (this=0xa47ff2f4, parent=0x8dcb3a8, th=0xa4800b48) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0xb4244c3b in ThreadWeaver::Thread::run (this=0xa4800b48) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0xb6cb232e in QThreadPrivate::start (arg=0xa4800b48) at thread/qthread_unix.cpp:248
#14 0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 8 (Thread 0xa06ffb70 (LWP 9093)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb6cb3287 in QWaitConditionPrivate::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0xb4243870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8dcb3a8, th=0xa4801aa8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb424638c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8dcb6a8, th=0xa4801aa8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb424227b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8dcb3a8, th=0xa4801aa8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4246482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0xa4801aa8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0xa4801aa8, previous=0xb6c37a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb424451e in ThreadWeaver::ThreadRunHelper::run (this=0xa06ff2f4, parent=0x8dcb3a8, th=0xa4801aa8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0xb4244c3b in ThreadWeaver::Thread::run (this=0xa4801aa8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0xb6cb232e in QThreadPrivate::start (arg=0xa4801aa8) at thread/qthread_unix.cpp:248
#12 0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0x9fefeb70 (LWP 9094)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb6cb3287 in QWaitConditionPrivate::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8dcb3c0, mutex=0x8d99908, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0xb4243870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8dcb3a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb424638c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8dcb6a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0xb424227b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8dcb3a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0xb4246482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0x86fb8d0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0xb42464a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0x86fb8d0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0xb42464a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#12 0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0x86fb8d0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#13 0xb42464a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8dcb6a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#14 0xb42434d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8dcb3a8, th=0x86fb8d0, previous=0xac5e638) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#15 0xb424451e in ThreadWeaver::ThreadRunHelper::run (this=0x9fefe2f4, parent=0x8dcb3a8, th=0x86fb8d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#16 0xb4244c3b in ThreadWeaver::Thread::run (this=0x86fb8d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#17 0xb6cb232e in QThreadPrivate::start (arg=0x86fb8d0) at thread/qthread_unix.cpp:248
#18 0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#19 0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xa30ecb70 (LWP 9315)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb2272c97 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb234c1a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#3  0xb2272ce1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb234c1a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#4  0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0x9ccfeb70 (LWP 9337)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27342 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x9b6f0ce7 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 0x9c4fdb70 (LWP 9338)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb600fb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb5a754eb in g_poll () from /lib/libglib-2.0.so.0
#3  0xb5a680ac in ?? () from /lib/libglib-2.0.so.0
#4  0xb5a684b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0xb6de060f in QEventDispatcherGlib::processEvents (this=0xb16b9a0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0xb6db3059 in QEventLoop::processEvents (this=0x9c4fd280, flags=) at kernel/qeventloop.cpp:149
#7  0xb6db34aa in QEventLoop::exec (this=0x9c4fd280, flags=...) at kernel/qeventloop.cpp:201
#8  0xb6caf5a8 in QThread::exec (this=0xb391280) at thread/qthread.cpp:487
#9  0x9b73e96a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#10 0xb6cb232e in QThreadPrivate::start (arg=0xb391280) at thread/qthread_unix.cpp:248
#11 0xb6c2296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0xb601da4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0x9d4ffb70 (LWP 9344)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb600fb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x9b584a8f in ?? () from /usr/lib/xine/plugins/1.27/xineplug_ao_out_alsa.so
#3  0xa071d624 in ?? ()
#4  0xa07183f0 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0x972f2b70 (LWP 9345)):
#0  0xb78be430 in __kernel_vsyscall ()
#1  0xb6c27015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x9b7019ee in ?? () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 1 (Thread 0xb56c1aa0 (LWP 8407)):
[KCrash Handler]
#6  0xb632705f in QWidget::testAttribute_helper (this=0xbfda8de8, attribute=154218832) at kernel/qwidget.cpp:10533
#7  0xb49bf3dc in QWebPageWidgetClient::cursor (this=0x91c25f8) at ../WebKit/qt/Api/qwebpage.cpp:207
#8  0xb499f7c0 in QWebPageClient::setCursor (this=0xa36d4700, cursor=...) at platform/qt/QWebPageClient.h:55
#9  WebCore::Widget::setCursor (this=0xa36d4700, cursor=...) at platform/qt/WidgetQt.cpp:88
#10 0xb48111f1 in WebCore::EventHandler::handleMouseMoveEvent (this=0xa1e7645c, mouseEvent=..., hoveredNode=0xbfda8f04) at page/EventHandler.cpp:1404
#11 0xb48113a0 in WebCore::EventHandler::mouseMoved (this=0xa1e7645c, event=...) at page/EventHandler.cpp:1313
#12 0xb49be68a in QWebPagePrivate::mouseMoveEvent (this=0xb2e8698, ev=0xbfda9048) at ../WebKit/qt/Api/qwebpage.cpp:703
#13 0xb49c476f in QWebPage::event (this=0xafdd2b8, ev=0xbfda9048) at ../WebKit/qt/Api/qwebpage.cpp:2497
#14 0xb54a6c79 in Plasma::WebView::hoverMoveEvent (this=0x9551850, event=0xbfda984c) at ../../plasma/widgets/webview.cpp:280
#15 0xa5c8c77c in sipPlasma_WebView::hoverMoveEvent(QGraphicsSceneHoverEvent*) () from /usr/lib/pymodules/python2.6/PyKDE4/plasma.so
#16 0xb69575cc in QGraphicsItem::sceneEvent (this=0xbfda984c, event=0x9551850) at graphicsview/qgraphicsitem.cpp:6487
#17 0xb69a9057 in QGraphicsWidget::sceneEvent (this=0x9551850, event=0xbfda984c) at graphicsview/qgraphicswidget.cpp:1129
#18 0xa5c68284 in sipPlasma_WebView::sceneEvent(QEvent*) () from /usr/lib/pymodules/python2.6/PyKDE4/plasma.so
#19 0xb696cd99 in QGraphicsScenePrivate::sendEvent (this=0x86e5410, item=0x9551850, event=0xbfda984c) at graphicsview/qgraphicsscene.cpp:1181
#20 0xb542f507 in Plasma::KineticScrolling::eventFilter (this=0xb30ef70, watched=0x9551850, event=0xbfda984c) at ../../plasma/private/kineticscroll.cpp:385
#21 0xb6db3cda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x85fa8f0, receiver=0x9551850, event=0xbfda984c) at kernel/qcoreapplication.cpp:819
#22 0xb62d64b9 in QApplicationPrivate::notify_helper (this=0x85fa8f0, receiver=0x9551850, e=0xbfda984c) at kernel/qapplication.cpp:4296
#23 0xb62dd05e in QApplication::notify (this=0x85f47f0, receiver=0x9551850, e=0xbfda984c) at kernel/qapplication.cpp:3704
#24 0xb70a9f2a in KApplication::notify (this=0x85f47f0, receiver=0x9551850, event=0xbfda984c) at ../../kdeui/kernel/kapplication.cpp:302
#25 0xb6db4a3b in QCoreApplication::notifyInternal (this=0x85f47f0, receiver=0x9551850, event=0xbfda984c) at kernel/qcoreapplication.cpp:704
#26 0xb696cd77 in QCoreApplication::sendEvent (this=0x86e5410, item=0x9551858, event=0xbfda984c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QGraphicsScenePrivate::sendEvent (this=0x86e5410, item=0x9551858, event=0xbfda984c) at graphicsview/qgraphicsscene.cpp:1177
#28 0xb696d0de in QGraphicsScenePrivate::sendHoverEvent (this=0x86e5410, type=QEvent::GraphicsSceneHoverMove, item=0x9551858, hoverEvent=0xbfda995c) at graphicsview/qgraphicsscene.cpp:1228
#29 0xb69730cf in QGraphicsScenePrivate::dispatchHoverEvent (this=0x86e5410, hoverEvent=0xbfda995c) at graphicsview/qgraphicsscene.cpp:3874
#30 0xb6973308 in QGraphicsScene::mouseMoveEvent (this=0x86d4ef0, mouseEvent=0xbfda9ee4) at graphicsview/qgraphicsscene.cpp:4026
#31 0xb698275d in QGraphicsScene::event (this=0x86d4ef0, event=0xbfda9ee4) at graphicsview/qgraphicsscene.cpp:3391
#32 0xb62d64dc in QApplicationPrivate::notify_helper (this=0x85fa8f0, receiver=0x86d4ef0, e=0xbfda9ee4) at kernel/qapplication.cpp:4300
#33 0xb62dd05e in QApplication::notify (this=0x85f47f0, receiver=0x86d4ef0, e=0xbfda9ee4) at kernel/qapplication.cpp:3704
#34 0xb70a9f2a in KApplication::notify (this=0x85f47f0, receiver=0x86d4ef0, event=0xbfda9ee4) at ../../kdeui/kernel/kapplication.cpp:302
#35 0xb6db4a3b in QCoreApplication::notifyInternal (this=0x85f47f0, receiver=0x86d4ef0, event=0xbfda9ee4) at kernel/qcoreapplication.cpp:704
#36 0xb62d72be in QCoreApplication::sendSpontaneousEvent (receiver=0x86d4ef0, event=0x0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#37 qt_sendSpontaneousEvent (receiver=0x86d4ef0, event=0x0) at kernel/qapplication.cpp:5279
#38 0xb69a35f2 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x8a3adb0, event=0xbfdaa720) at graphicsview/qgraphicsview.cpp:645
#39 0xb69a3836 in QGraphicsView::mouseMoveEvent (this=0x8efffc0, event=0xbfdaa720) at graphicsview/qgraphicsview.cpp:3197
#40 0xb633469a in QWidget::event (this=0x8efffc0, event=0xbfdaa720) at kernel/qwidget.cpp:7983
#41 0xb6730fd3 in QFrame::event (this=0x8efffc0, e=0xbfdaa720) at widgets/qframe.cpp:557
#42 0xb67cb382 in QAbstractScrollArea::viewportEvent (this=0x6, e=0x0) at widgets/qabstractscrollarea.cpp:1036
#43 0xb69a106b in QGraphicsView::viewportEvent (this=0x8efffc0, event=0xbfdaa720) at graphicsview/qgraphicsview.cpp:2787
#44 0xb67cdc65 in QAbstractScrollAreaPrivate::viewportEvent (this=0xb8b7890, o=0x9b1f710, e=0xbfdaa720) at widgets/qabstractscrollarea_p.h:100
#45 QAbstractScrollAreaFilter::eventFilter (this=0xb8b7890, o=0x9b1f710, e=0xbfdaa720) at widgets/qabstractscrollarea_p.h:116
#46 0xb6db3cda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x85fa8f0, receiver=0x9b1f710, event=0xbfdaa720) at kernel/qcoreapplication.cpp:819
#47 0xb62d64b9 in QApplicationPrivate::notify_helper (this=0x85fa8f0, receiver=0x9b1f710, e=0xbfdaa720) at kernel/qapplication.cpp:4296
#48 0xb62dd9f7 in QApplication::notify (this=0x85f47f0, receiver=0x9b1f710, e=0xbfdaa720) at kernel/qapplication.cpp:3865
#49 0xb70a9f2a in KApplication::notify (this=0x85f47f0, receiver=0x9b1f710, event=0xbfdaa720) at ../../kdeui/kernel/kapplication.cpp:302
#50 0xb6db4a3b in QCoreApplication::notifyInternal (this=0x85f47f0, receiver=0x9b1f710, event=0xbfdaa720) at kernel/qcoreapplication.cpp:704
#51 0xb62dc952 in QCoreApplication::sendEvent (receiver=0x9b1f710, event=0xbfdaa720, alienWidget=0x9b1f710, nativeWidget=0x8efffc0, buttonDown=0xb6c1a058, lastMouseReceiver=..., spontaneous=true)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#52 QApplicationPrivate::sendMouseEvent (receiver=0x9b1f710, event=0xbfdaa720, alienWidget=0x9b1f710, nativeWidget=0x8efffc0, buttonDown=0xb6c1a058, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:2965
#53 0xb6368088 in QETWidget::translateMouseEvent (this=0x8efffc0, event=0xbfdaac3c) at kernel/qapplication_x11.cpp:4368
#54 0xb6367511 in QApplication::x11ProcessEvent (this=0x85f47f0, event=0xbfdaac3c) at kernel/qapplication_x11.cpp:3379
#55 0xb639660a in x11EventSourceDispatch (s=0x85fd5a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#56 0xb5a645e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#57 0xb5a682d8 in ?? () from /lib/libglib-2.0.so.0
#58 0xb5a684b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#59 0xb6de05d5 in QEventDispatcherGlib::processEvents (this=0x85fa5c0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#60 0xb6396135 in QGuiEventDispatcherGlib::processEvents (this=0x85fa5c0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#61 0xb6db3059 in QEventLoop::processEvents (this=0xbfdaaf34, flags=) at kernel/qeventloop.cpp:149
#62 0xb6db34aa in QEventLoop::exec (this=0xbfdaaf34, flags=...) at kernel/qeventloop.cpp:201
#63 0xb6db769f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#64 0xb62d6577 in QApplication::exec () at kernel/qapplication.cpp:3579
#65 0xb240505e in kdemain (argc=1, argv=0x85ebdf0) at ../../../../plasma/desktop/shell/main.cpp:112
#66 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x85cb070 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#67 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#68 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#69 0x0804fe4f in main (argc=4, argv=0xbfdab9e4, envp=0xbfdab9f8) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 246582, bug 236330, bug 236022.

Reported using DrKonqi
Comment 1 Aaron J. Seigo 2010-09-13 01:24:23 UTC
upstream but in QtWebkit, already fixed in newer Qt versions.