Bug 278117

Application: rekonq (0.7.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
ajout de favoris en cours, rekong à "freezé" donc j'ai fermé la fenetre. rapport de plantage immediatement après. 
quelques freeze déjà remarqués avant.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b0710 (LWP 1817))]

Thread 6 (Thread 0xb5665b70 (LWP 1818)):
#0  0x003ad416 in __kernel_vsyscall ()
#1  0x0039c48c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00d7d3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x01ba4b57 in scavengerThread (context=0x2155700) at wtf/FastMalloc.cpp:2378
#4  WTF::TCMalloc_PageHeap::runScavengerThread (context=0x2155700) at wtf/FastMalloc.cpp:1497
#5  0x00397e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x00d6f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xb4d34b70 (LWP 1819)):
#0  0x003ad416 in __kernel_vsyscall ()
#1  0x0039c48c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00d7d3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x00535817 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x6491c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x00535851 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x6491c0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00397e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x00d6f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xb4274b70 (LWP 1820)):
#0  0x003ad416 in __kernel_vsyscall ()
#1  0x0039c48c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00d7d3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x021c7467 in wait (this=0x89a1e50, mutex=0x89b0dd8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x89a1e50, mutex=0x89b0dd8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002eb7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x89a1e38, th=0x8bc8368) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002ee47c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x89b0e98, th=0x8bc8368) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002eb42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x89a1e38, th=0x8bc8368) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002ee56a in ThreadWeaver::WorkingHardState::applyForWork (this=0x89b0e98, th=0x8bc8368) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002eb373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x89a1e38, th=0x8bc8368, previous=0xa193850) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002ecf9e in ThreadWeaver::ThreadRunHelper::run (this=0xb42742f4, parent=0x89a1e38, th=0x8bc8368) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x002ed05b in ThreadWeaver::Thread::run (this=0x8bc8368) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x021c6da2 in QThreadPrivate::start (arg=0x8bc8368) at thread/qthread_unix.cpp:320
#13 0x00397e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x00d6f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xa8ddcb70 (LWP 1822)):
#0  0x0270fd41 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x0221cdd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x022e94f2 in updateCurrentTime (this=0x8df3874, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x8df3874, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x022e7d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa8ddc0dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x022e7dcd in timerSourcePrepare (source=0x8df3840, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x055f1fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x055f2e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x055f3524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x022e8577 in QEventDispatcherGlib::processEvents (this=0x8df2480, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x022ba289 in QEventLoop::processEvents (this=0xa8ddc290, flags=...) at kernel/qeventloop.cpp:149
#12 0x022ba522 in QEventLoop::exec (this=0xa8ddc290, flags=...) at kernel/qeventloop.cpp:201
#13 0x021c42a0 in QThread::exec (this=0x8c99cd8) at thread/qthread.cpp:492
#14 0x0229bfdb in QInotifyFileSystemWatcherEngine::run (this=0x8c99cd8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x021c6da2 in QThreadPrivate::start (arg=0x8c99cd8) at thread/qthread_unix.cpp:320
#16 0x00397e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x00d6f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xa5046b70 (LWP 1858)):
#0  0x003ad416 in __kernel_vsyscall ()
#1  0x0039c48c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00d7d3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x021c7467 in wait (this=0x89a1e50, mutex=0x89b0dd8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x89a1e50, mutex=0x89b0dd8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x002eb7e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x89a1e38, th=0xa272870) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x002ee47c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x89b0e98, th=0xa272870) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x002eb42b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x89a1e38, th=0xa272870) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x002ee56a in ThreadWeaver::WorkingHardState::applyForWork (this=0x89b0e98, th=0xa272870) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x002eb373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x89a1e38, th=0xa272870, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x002ecf9e in ThreadWeaver::ThreadRunHelper::run (this=0xa50462f4, parent=0x89a1e38, th=0xa272870) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x002ed05b in ThreadWeaver::Thread::run (this=0xa272870) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x021c6da2 in QThreadPrivate::start (arg=0xa272870) at thread/qthread_unix.cpp:320
#13 0x00397e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x00d6f73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb78b0710 (LWP 1817)):
[KCrash Handler]
#7  QWebFrame::page (this=0x0) at ../WebKit/qt/Api/qwebframe.cpp:882
#8  0x0016c206 in NewTabPage::generate (this=0xbfec2d4c, url=...) at /build/buildd/rekonq-0.7.0/src/newtabpage.cpp:124
#9  0x00171e19 in ProtocolHandler::preHandling (this=0x8b45ba0, request=..., frame=0x8b8b2a8) at /build/buildd/rekonq-0.7.0/src/protocolhandler.cpp:171
#10 0x0017e440 in WebPage::acceptNavigationRequest (this=0x8b45b88, frame=0x8b8b2a8, request=..., type=QWebPage::NavigationTypeOther) at /build/buildd/rekonq-0.7.0/src/webpage.cpp:323
#11 0x018d87b5 in QWebPagePrivate::acceptNavigationRequest (this=0x8b2d208, frame=0x8b8b2a8, request=..., type=QWebPage::NavigationTypeOther) at ../WebKit/qt/Api/qwebpage.cpp:518
#12 0x018c7474 in WebCore::FrameLoaderClientQt::dispatchDecidePolicyForNavigationAction (this=0x8b8b180, function=(void (WebCore::PolicyChecker::*)(WebCore::PolicyChecker *, WebCore::PolicyAction)) 0x16c5220 <WebCore::PolicyChecker::continueAfterNavigationPolicy(WebCore::PolicyAction)>, action=..., request=...) at ../WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp:1023
#13 0x016c47f7 in WebCore::PolicyChecker::checkNavigationPolicy (this=0xb4d7a6b8, request=..., loader=0xaa1de500, formState=..., function=0x16a05b0 <WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy(void*, WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>, argument=0xb4d7a6b0) at loader/PolicyChecker.cpp:88
#14 0x016a0af2 in WebCore::FrameLoader::loadWithDocumentLoader (this=0xb4d7a6b0, loader=0xaa1de500, type=WebCore::FrameLoadTypeStandard, prpFormState=...) at loader/FrameLoader.cpp:2102
#15 0x016a1616 in WebCore::FrameLoader::load (this=0xb4d7a6b0, newDocumentLoader=0xaa1de500) at loader/FrameLoader.cpp:2056
#16 0x016a1764 in WebCore::FrameLoader::load (this=0xb4d7a6b0, request=..., substituteData=..., lockHistory=false) at loader/FrameLoader.cpp:1997
#17 0x016a1876 in WebCore::FrameLoader::load (this=0xb4d7a6b0, request=..., lockHistory=false) at loader/FrameLoader.cpp:1984
#18 0x018cecf5 in QWebFrame::load (this=0x8b8b2a8, req=..., operation=QNetworkAccessManager::GetOperation, body=...) at ../WebKit/qt/Api/qwebframe.cpp:950
#19 0x018cf40d in QWebFrame::load (this=0x8b8b2a8, url=...) at ../WebKit/qt/Api/qwebframe.cpp:894
#20 0x018e6484 in QWebView::load (this=0x8b259d0, url=...) at ../WebKit/qt/Api/qwebview.cpp:432
#21 0x001562e4 in MainView::closeTab (this=0x89dad50, index=0, del=true) at /build/buildd/rekonq-0.7.0/src/mainview.cpp:452
#22 0x00156f72 in MainView::qt_metacall (this=0x89dad50, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfec3718) at /build/buildd/rekonq-0.7.0/obj-i686-linux-gnu/src/mainview.moc:147
#23 0x022c16ba in QMetaObject::metacall (object=0x89dad50, cl=QMetaObject::InvokeMetaMethod, idx=80, argv=0xbfec3718) at kernel/qmetaobject.cpp:237
#24 0x022d14ff in QMetaObject::activate (sender=0x89df320, m=0x61acda4, local_signal_index=1, argv=0xbfec3718) at kernel/qobject.cpp:3287
#25 0x05d26a13 in QTabBar::tabText (this=0x0, index=0) at widgets/qtabbar.cpp:991
#26 0x05d26ad6 in QTabBar::tabIcon (this=0x0, index=34) at widgets/qtabbar.cpp:1048
#27 0x05d2ea76 in QTabBar::insertTab (this=0x89df320, index=0, icon=..., text=...) at widgets/qtabbar.cpp:858
#28 0x06534cba in KTabBar::qt_metacall (this=0x89df320, _c=QMetaObject::InvokeMetaMethod, _id=34, _a=0xbfec3938) at ./ktabbar.moc:93
#29 0x00176daa in TabBar::qt_metacall (this=0x89df320, _c=QMetaObject::InvokeMetaMethod, _id=34, _a=0xbfec3938) at /build/buildd/rekonq-0.7.0/obj-i686-linux-gnu/src/tabbar.moc:90
#30 0x022c16ba in QMetaObject::metacall (object=0x89df320, cl=QMetaObject::InvokeMetaMethod, idx=34, argv=0xbfec3938) at kernel/qmetaobject.cpp:237
#31 0x022d14ff in QMetaObject::activate (sender=0x8bba160, m=0x61b8884, local_signal_index=2, argv=0xbfec3938) at kernel/qobject.cpp:3287
#32 0x05f5dd39 in QCleanlooksStyle::qt_metacall (this=0x8bba160, _c=QMetaObject::InvokeMetaMethod, _id=146482512, _a=0x58bf0cc) at .moc/release-shared/moc_qcleanlooksstyle.cpp:78
#33 0x05c75896 in QMotifStyle::eventFilter (this=0x8bb2550, o=0x8bb2550, e=0xbfec39d8) at styles/qmotifstyle.cpp:164
#34 0x05c77104 in QAbstractButton::mouseMoveEvent (this=0x8bb2550, e=0xbfec4064) at widgets/qabstractbutton.cpp:1142
#35 0x05c773be in ?? () at widgets/qabstractbutton.cpp:1404 from /usr/lib/libQtGui.so.4
#36 0x058cd13a in QWidgetPrivate::setUpdatesEnabled_helper (this=0x8bba160, enable=84) at kernel/qwidget.cpp:1882
#37 0x05c7640e in QAbstractButtonPrivate::emitPressed (this=0x8bba160) at widgets/qabstractbutton.cpp:564
#38 0x05874d24 in QApplicationPrivate::process_cmdline (this=0x891bb98) at kernel/qapplication.cpp:573
#39 0x0587a201 in QApplication::QApplication (this=0xbfec48e0, dpy=0x8bba160, visual=3219931220, colormap=35377644) at kernel/qapplication.cpp:895
#40 0x064353ca in KApplication::notify (this=0xbfec48e0, receiver=0x8bba160, event=0xbfec4054) at ../../kdeui/kernel/kapplication.cpp:311
#41 0x022bb0bb in QCoreApplication::notifyInternal (this=0xbfec48e0, receiver=0x8bba160, event=0xbfec4054) at kernel/qcoreapplication.cpp:731
#42 0x05875c3b in QApplication::setFont (font=..., className=0xbfec4054 "@Y\032\006") at kernel/qapplication.cpp:2026
#43 0x058ff2bc in QETWidget::translateMouseEvent (this=0x89bfd08, event=0xbfec457c) at kernel/qapplication_x11.cpp:4529
#44 0x058fd746 in QApplication::x11ProcessEvent (this=0xbfec48e0, event=0xbfec457c) at kernel/qapplication_x11.cpp:3742
#45 0x05928b84 in ~QString () at ../../include/QtCore/../../src/corelib/tools/qstring.h:883
#46 QKde::kdePalette () at kernel/qkde.cpp:113
#47 0x055f2aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#48 0x055f3270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#49 0x055f3524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#50 0x022e853c in QEventDispatcherGlib::processEvents (this=0x88dcaa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#51 0x05928775 in QString () at ../../include/QtCore/../../src/corelib/tools/qstring.h:697
#52 QKde::kdePalette () at kernel/qkde.cpp:111
#53 0x022ba289 in QEventLoop::processEvents (this=0xbfec4844, flags=...) at kernel/qeventloop.cpp:149
#54 0x022ba522 in QEventLoop::exec (this=0xbfec4844, flags=...) at kernel/qeventloop.cpp:201
#55 0x022beecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#56 0x058728e7 in operator+ (widget=0xbfec48e0, touchEvent=0xffffffff) at ../../include/QtCore/../../src/corelib/tools/qpoint.h:315
#57 QApplicationPrivate::updateTouchPointsForWidget (widget=0xbfec48e0, touchEvent=0xffffffff) at kernel/qapplication.cpp:5659
#58 0x001dfee3 in kdemain (argc=1, argv=0xbfec4c04) at /build/buildd/rekonq-0.7.0/src/main.cpp:215
#59 0x080485ab in main (argc=1, argv=0xbfec4c04) at /build/buildd/rekonq-0.7.0/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

This bug may be a duplicate of or related to bug 274767.

Possible duplicates by query: bug 276436, bug 276153, bug 274767, bug 273773, bug 273294.

Reported using DrKonqi