Bug 279844

Application: rekonq (0.7.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
I was filling a form online and rekonq crashed. I have also used epiphany and when the browser is loading webpages, if I hit the back button, it crashes.

The crash can be reproduced some of the time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7781710 (LWP 3354))]

Thread 11 (Thread 0xb56b3b70 (LWP 3355)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x01ce6b57 in scavengerThread (context=0x2297700) at wtf/FastMalloc.cpp:2378
#4  WTF::TCMalloc_PageHeap::runScavengerThread (context=0x2297700) at wtf/FastMalloc.cpp:1497
#5  0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 10 (Thread 0xb4d82b70 (LWP 3356)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x00e28817 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xf3c1c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x00e28851 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xf3c1c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 9 (Thread 0xb42b7b70 (LWP 3357)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x02309467 in wait (this=0x9f7af60, mutex=0x9f71c88, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9f7af60, mutex=0x9f71c88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002df7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9f7af48, th=0xa18d790) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002e247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9f72de0, th=0xa18d790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002df42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9f7af48, th=0xa18d790) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002e256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f72de0, th=0xa18d790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002df373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f7af48, th=0xa18d790, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002e2589 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f72de0, th=0xa18d790) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x002df373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f7af48, th=0xa18d790, previous=0xbca54b8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x002e0f9e in ThreadWeaver::ThreadRunHelper::run (this=0xb42b72f4, parent=0x9f7af48, th=0xa18d790) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x002e105b in ThreadWeaver::Thread::run (this=0xa18d790) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x02308da2 in QThreadPrivate::start (arg=0xa18d790) at thread/qthread_unix.cpp:320
#15 0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 8 (Thread 0xb20d6b70 (LWP 3359)):
#0  0x09649d41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x0235edd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x0242b4f2 in updateCurrentTime (this=0xa21cba4, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0xa21cba4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x02429d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb20d60dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x02429dcd in timerSourcePrepare (source=0xa21cb70, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x062adfd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x062aee63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x062af524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x0242a577 in QEventDispatcherGlib::processEvents (this=0xa19cba0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x023fc289 in QEventLoop::processEvents (this=0xb20d6290, flags=...) at kernel/qeventloop.cpp:149
#12 0x023fc522 in QEventLoop::exec (this=0xb20d6290, flags=...) at kernel/qeventloop.cpp:201
#13 0x023062a0 in QThread::exec (this=0xa21dea8) at thread/qthread.cpp:492
#14 0x023ddfdb in QInotifyFileSystemWatcherEngine::run (this=0xa21dea8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x02308da2 in QThreadPrivate::start (arg=0xa21dea8) at thread/qthread_unix.cpp:320
#16 0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 7 (Thread 0xa5447b70 (LWP 3376)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x02309467 in wait (this=0x9f7af60, mutex=0x9f71c88, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9f7af60, mutex=0x9f71c88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002df7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9f7af48, th=0xb941228) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002e247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9f72de0, th=0xb941228) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002df42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9f7af48, th=0xb941228) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002e256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f72de0, th=0xb941228) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002df373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f7af48, th=0xb941228, previous=0xa13ad48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002e0f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa54472f4, parent=0x9f7af48, th=0xb941228) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x002e105b in ThreadWeaver::Thread::run (this=0xb941228) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x02308da2 in QThreadPrivate::start (arg=0xb941228) at thread/qthread_unix.cpp:320
#13 0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xa4c46b70 (LWP 3396)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x02309467 in wait (this=0x9f7af60, mutex=0x9f71c88, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9f7af60, mutex=0x9f71c88, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002df7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9f7af48, th=0xb6de6e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002e247c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9f72de0, th=0xb6de6e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002df42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9f7af48, th=0xb6de6e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002e256a in ThreadWeaver::WorkingHardState::applyForWork (this=0x9f72de0, th=0xb6de6e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002df373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9f7af48, th=0xb6de6e0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002e0f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa4c462f4, parent=0x9f7af48, th=0xb6de6e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x002e105b in ThreadWeaver::Thread::run (this=0xb6de6e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x02308da2 in QThreadPrivate::start (arg=0xb6de6e0) at thread/qthread_unix.cpp:320
#13 0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xa324cb70 (LWP 3409)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xa3895087 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa39a76c5 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa389518d in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa3895816 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xa2a4bb70 (LWP 3410)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c5648c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xa3895087 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa39a76c5 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa389518d in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa3895816 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xa224ab70 (LWP 3414)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c56834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee454 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6
#3  0xa3895059 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa38bd493 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa389518d in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa3895816 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa1a49b70 (LWP 3415)):
#0  0x00bd4416 in __kernel_vsyscall ()
#1  0x00c56834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee454 in pthread_cond_timedwait () from /lib/i386-linux-gnu/libc.so.6
#3  0xa3895059 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa38bd493 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa389518d in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa3895816 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0x00c51e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7781710 (LWP 3354)):
[KCrash Handler]
#7  0xa3a2b8bb in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#8  0xa3b5c837 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#9  0xa387cc36 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#10 0xa38840cc in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#11 0x018d1d34 in WebCore::PluginStream::destroyStream (this=0xa78f7600) at plugins/PluginStream.cpp:297
#12 0x018d218e in WebCore::PluginStream::didFail (this=0xa78f7600, loader=0xa78f7800) at plugins/PluginStream.cpp:448
#13 0x01802aba in WebCore::NetscapePlugInStreamLoader::didCancel (this=0xa78f7800, error=...) at loader/NetscapePlugInStreamLoader.cpp:120
#14 0x0180da23 in WebCore::ResourceLoader::cancel (this=0xa78f7800, error=...) at loader/ResourceLoader.cpp:362
#15 0x0180d8fb in WebCore::ResourceLoader::cancel (this=0xa78f7800) at loader/ResourceLoader.cpp:352
#16 0x017cde65 in WebCore::cancelAll (loaders=<value optimized out>) at loader/DocumentLoader.cpp:61
#17 0x017ce1bc in stopLoadingPlugIns (this=0xa8811a00, databasePolicy=WebCore::DatabasePolicyStop) at loader/DocumentLoader.cpp:663
#18 WebCore::DocumentLoader::stopLoading (this=0xa8811a00, databasePolicy=WebCore::DatabasePolicyStop) at loader/DocumentLoader.cpp:243
#19 0x017d85b6 in WebCore::FrameLoader::stopAllLoaders (this=0xb4dc86b0, databasePolicy=WebCore::DatabasePolicyStop) at loader/FrameLoader.cpp:2325
#20 0x017e2423 in WebCore::FrameLoader::continueLoadAfterNavigationPolicy (this=0xb4dc86b0, formState=..., shouldContinue=true) at loader/FrameLoader.cpp:3511
#21 0x017e25f1 in WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy (argument=0xb4dc86b0, request=..., formState=..., shouldContinue=true) at loader/FrameLoader.cpp:3468
#22 0x01803d9b in WebCore::PolicyCallback::call (this=0xbfa703d4, shouldContinue=true) at loader/PolicyCallback.cpp:101
#23 0x01807785 in WebCore::PolicyChecker::continueAfterNavigationPolicy (this=0xb4dc86b8, policy=WebCore::PolicyUse) at loader/PolicyChecker.cpp:160
#24 0x01a02e3e in WebCore::FrameLoaderClientQt::callPolicyFunction (this=0xa1616d0, function=(void (WebCore::PolicyChecker::*)(WebCore::PolicyChecker *, WebCore::PolicyAction)) 0x1807220 <WebCore::PolicyChecker::continueAfterNavigationPolicy(WebCore::PolicyAction)>, action=WebCore::PolicyUse) at ../WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp:192
#25 0x01a094e6 in WebCore::FrameLoaderClientQt::dispatchDecidePolicyForNavigationAction (this=0xa1616d0, function=(void (WebCore::PolicyChecker::*)(WebCore::PolicyChecker *, WebCore::PolicyAction)) 0x1807220 <WebCore::PolicyChecker::continueAfterNavigationPolicy(WebCore::PolicyAction)>, action=..., request=...) at ../WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp:1035
#26 0x018067f7 in WebCore::PolicyChecker::checkNavigationPolicy (this=0xb4dc86b8, request=..., loader=0xa8810000, formState=..., function=0x17e25b0 <WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy(void*, WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>, argument=0xb4dc86b0) at loader/PolicyChecker.cpp:88
#27 0x017e2af2 in WebCore::FrameLoader::loadWithDocumentLoader (this=0xb4dc86b0, loader=0xa8810000, type=WebCore::FrameLoadTypeStandard, prpFormState=...) at loader/FrameLoader.cpp:2102
#28 0x017e4553 in WebCore::FrameLoader::loadWithNavigationAction (this=0xb4dc86b0, request=..., action=..., lockHistory=false, type=WebCore::FrameLoadTypeStandard, formState=...) at loader/FrameLoader.cpp:2026
#29 0x017e5783 in WebCore::FrameLoader::loadURL (this=0xb4dc86b0, newURL=..., referrer=..., frameName=..., lockHistory=false, newLoadType=WebCore::FrameLoadTypeStandard, event=..., prpFormState=...) at loader/FrameLoader.cpp:1969
#30 0x017e6173 in WebCore::FrameLoader::loadFrameRequest (this=0xb4dc86b0, request=..., lockHistory=false, lockBackForwardList=false, event=..., formState=..., referrerPolicy=WebCore::SendReferrer) at loader/FrameLoader.cpp:1905
#31 0x017e8f2c in WebCore::FrameLoader::urlSelected (this=0xb4dc86b0, request=..., passedTarget=..., triggeringEvent=..., lockHistory=false, lockBackForwardList=false, userGesture=true, referrerPolicy=WebCore::SendReferrer) at loader/FrameLoader.cpp:349
#32 0x017137ed in WebCore::HTMLAnchorElement::defaultEventHandler (this=0xa87f7dc8, evt=0xb17a3880) at html/HTMLAnchorElement.cpp:216
#33 0x0164a520 in WebCore::Node::dispatchGenericEvent (this=0xa87f7dc8, prpEvent=...) at dom/Node.cpp:2680
#34 0x0164abb0 in WebCore::Node::dispatchEvent (this=0xa87f7dc8, prpEvent=...) at dom/Node.cpp:2567
#35 0x01647d48 in WebCore::Node::dispatchMouseEvent (this=0xa87f7dc8, eventType=..., button=0, detail=1, pageX=660, pageY=133, screenX=660, screenY=219, ctrlKey=false, altKey=false, shiftKey=false, metaKey=false, isSimulated=false, relatedTargetArg=0x0, underlyingEvent=...) at dom/Node.cpp:2857
#36 0x01648750 in WebCore::Node::dispatchMouseEvent (this=0xa87f7dc8, event=..., eventType=..., detail=1, relatedTarget=0x0) at dom/Node.cpp:2766
#37 0x018427ae in WebCore::EventHandler::dispatchMouseEvent (this=0xb4dc8a70, eventType=..., targetNode=0xb1754720, clickCount=1, mouseEvent=..., setUnder=true) at page/EventHandler.cpp:1785
#38 0x018432c1 in WebCore::EventHandler::handleMouseReleaseEvent (this=0xb4dc8a70, mouseEvent=...) at page/EventHandler.cpp:1514
#39 0x01a1b303 in QWebPagePrivate::mouseReleaseEvent (this=0xa0f9458, ev=0xbfa71944) at ../WebKit/qt/Api/qwebpage.cpp:986
#40 0x01a2511f in QWebPage::event (this=0xa10dbf8, ev=0xbfa71944) at ../WebKit/qt/Api/qwebpage.cpp:2792
#41 0x01a2761f in QWebView::mouseReleaseEvent (this=0xa0f75a0, ev=0xbfa71944) at ../WebKit/qt/Api/qwebview.cpp:990
#42 0x00288fe2 in KWebView::mouseReleaseEvent (this=0xa0f75a0, event=0xbfa71944) at ../../kdewebkit/kwebview.cpp:80
#43 0x0332e13a in QWidget::event (this=0xa0f75a0, event=0xbfa71944) at kernel/qwidget.cpp:8259
#44 0x01a27c79 in QWebView::event (this=0xa0f75a0, e=0xbfa71944) at ../WebKit/qt/Api/qwebview.cpp:831
#45 0x032d5d24 in QApplicationPrivate::notify_helper (this=0x9ee4ac0, receiver=0xa0f75a0, e=0xbfa71944) at kernel/qapplication.cpp:4462
#46 0x032db201 in QApplication::notify (this=0xbfa72440, receiver=0xa0f75a0, e=0xbfa71944) at kernel/qapplication.cpp:4023
#47 0x009fc3ca in KApplication::notify (this=0xbfa72440, receiver=0xa0f75a0, event=0xbfa71944) at ../../kdeui/kernel/kapplication.cpp:311
#48 0x023fd0bb in QCoreApplication::notifyInternal (this=0xbfa72440, receiver=0xa0f75a0, event=0xbfa71944) at kernel/qcoreapplication.cpp:731
#49 0x032d6c3b in sendSpontaneousEvent (receiver=0xa0f75a0, event=0xbfa71944, alienWidget=0xa0f75a0, nativeWidget=0x9f8b378, buttonDown=0x3c24c60, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#50 QApplicationPrivate::sendMouseEvent (receiver=0xa0f75a0, event=0xbfa71944, alienWidget=0xa0f75a0, nativeWidget=0x9f8b378, buttonDown=0x3c24c60, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#51 0x0336204c in QETWidget::translateMouseEvent (this=0x9f8b378, event=0xbfa71e6c) at kernel/qapplication_x11.cpp:4558
#52 0x033609b5 in QApplication::x11ProcessEvent (this=0xbfa72440, event=0xbfa71e6c) at kernel/qapplication_x11.cpp:3680
#53 0x0338c5f4 in x11EventSourceDispatch (s=0x9ee1140, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#54 0x062aeaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#55 0x062af270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#56 0x062af524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#57 0xa357feb4 in IA__gtk_main_iteration () at /build/buildd/gtk+2.0-2.24.4/gtk/gtkmain.c:1345
#58 0xa388ab8c in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#59 0x062b03cc in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#60 0x062aeaa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#61 0x062af270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#62 0x062af524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#63 0x0242a53c in QEventDispatcherGlib::processEvents (this=0x9ea0aa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#64 0x0338c1e5 in QGuiEventDispatcherGlib::processEvents (this=0x9ea0aa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#65 0x023fc289 in QEventLoop::processEvents (this=0xbfa723a4, flags=...) at kernel/qeventloop.cpp:149
#66 0x023fc522 in QEventLoop::exec (this=0xbfa723a4, flags=...) at kernel/qeventloop.cpp:201
#67 0x02400ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#68 0x032d38e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#69 0x00801ee3 in kdemain (argc=1, argv=0xbfa72764) at /build/buildd/rekonq-0.7.0/src/main.cpp:215
#70 0x080485ab in main (argc=1, argv=0xbfa72764) at /build/buildd/rekonq-0.7.0/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

Possible duplicates by query: bug 274962, bug 273364, bug 267526.

Reported using DrKonqi