Bug 327678

Application: rekonq (2.2.1)
KDE Platform Version: 4.10.5
Qt Version: 4.8.4
Operating System: Linux 3.8.0-31-generic i686
Distribution: Ubuntu 13.04

-- Information about the crash:
- Unusual behavior I noticed:
Whenever I'm on one side of cash.ch, crashes rekonq.
On other pages I have no problems

- Custom settings of the application:

The crash can be reproduced every time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb230a980 (LWP 1970))]

Thread 5 (Thread 0xafc79b40 (LWP 1989)):
#0  0xb76fc424 in __kernel_vsyscall ()
#1  0xb2ca684b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74f0d7c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6b23ae5 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb6b23b1f in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb2ca2d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74e33de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xaf34ab40 (LWP 2042)):
#0  0xb76fc424 in __kernel_vsyscall ()
#1  0xb2ca684b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb74f0d7c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6b54f63 in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb6833b1b in JSC::BlockAllocator::blockFreeingThreadMain() () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb6b39982 in WTF::threadEntryPoint(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#6  0xb6b54b12 in WTF::wtfThreadEntryPoint(void*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#7  0xb2ca2d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb74e33de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xadf89b40 (LWP 2143)):
#0  0xb76fc424 in __kernel_vsyscall ()
#1  0xb74f68e2 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb369a0d5 in do_gettime (frac=0xadf88fe0, sec=0xadf88fd8) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb378180e in QTimerInfoList::updateCurrentTime (this=this@entry=0xad602074) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb3780695 in timerSourceCheckHelper (src=0xad602040) at kernel/qeventdispatcher_glib.cpp:150
#6  timerSourceCheckHelper (src=0xad602040) at kernel/qeventdispatcher_glib.cpp:144
#7  0xb2f40117 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2f40662 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2f40831 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb3780c3f in QEventDispatcherGlib::processEvents (this=0xad600468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0xb374d3ec in QEventLoop::processEvents (this=this@entry=0xadf89258, flags=...) at kernel/qeventloop.cpp:149
#12 0xb374d6e1 in QEventLoop::exec (this=this@entry=0xadf89258, flags=...) at kernel/qeventloop.cpp:204
#13 0xb3638fec in QThread::exec (this=this@entry=0x888dbb0) at thread/qthread.cpp:542
#14 0xb363914b in QThread::run (this=0x888dbb0) at thread/qthread.cpp:609
#15 0xb363bb18 in QThreadPrivate::start (arg=0x888dbb0) at thread/qthread_unix.cpp:338
#16 0xb2ca2d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb74e33de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xad225b40 (LWP 2157)):
#0  0xb76fc424 in __kernel_vsyscall ()
#1  0xb74f68e2 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb369a0d5 in do_gettime (frac=0xad224f60, sec=0xad224f58) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb378180e in QTimerInfoList::updateCurrentTime (this=this@entry=0xad402074) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb3781b9a in QTimerInfoList::timerWait (this=0xad402074, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0xb3780373 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xad22508c) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb378040d in timerSourcePrepare (source=0xad402040, timeout=0xad22508c) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb2f3fd21 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2f405cf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb2f40831 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb3780c3f in QEventDispatcherGlib::processEvents (this=0xad400468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb374d3ec in QEventLoop::processEvents (this=this@entry=0xad225228, flags=...) at kernel/qeventloop.cpp:149
#13 0xb374d6e1 in QEventLoop::exec (this=this@entry=0xad225228, flags=...) at kernel/qeventloop.cpp:204
#14 0xb3638fec in QThread::exec (this=this@entry=0x8c2c070) at thread/qthread.cpp:542
#15 0xb372cf2d in QInotifyFileSystemWatcherEngine::run (this=0x8c2c070) at io/qfilesystemwatcher_inotify.cpp:256
#16 0xb363bb18 in QThreadPrivate::start (arg=0x8c2c070) at thread/qthread_unix.cpp:338
#17 0xb2ca2d78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0xb74e33de in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb230a980 (LWP 1970)):
[KCrash Handler]
#7  0xa6ea0f0b in ?? ()
#8  0xb691e261 in JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#9  0xb6a1ff5e in JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#10 0xb54b6563 in WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#11 0xb56f20b2 in WebCore::EventTarget::fireEventListeners(WebCore::Event*, WebCore::EventTargetData*, WTF::Vector<WebCore::RegisteredEventListener, 1u>&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#12 0xb56f2360 in WebCore::EventTarget::fireEventListeners(WebCore::Event*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#13 0xb570787f in WebCore::Node::handleLocalEvents(WebCore::Event*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#14 0xb56e79b5 in WebCore::EventContext::handleLocalEvents(WebCore::Event*) const () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#15 0xb56eadbf in WebCore::EventDispatcher::dispatchEvent(WTF::PassRefPtr<WebCore::Event>) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#16 0xb56fd620 in WebCore::MouseEventDispatchMediator::dispatchEvent(WebCore::EventDispatcher*) const () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#17 0xb56e91d7 in WebCore::EventDispatcher::dispatchEvent(WebCore::Node*, WTF::PassRefPtr<WebCore::EventDispatchMediator>) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#18 0xb570e1a4 in WebCore::Node::dispatchMouseEvent(WebCore::PlatformMouseEvent const&, WTF::AtomicString const&, int, WebCore::Node*) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#19 0xb5b23bfd in WebCore::EventHandler::dispatchMouseEvent(WTF::AtomicString const&, WebCore::Node*, bool, int, WebCore::PlatformMouseEvent const&, bool) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#20 0xb5b27d73 in WebCore::EventHandler::handleMouseReleaseEvent(WebCore::PlatformMouseEvent const&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#21 0xb53f22c5 in void QWebPagePrivate::mouseReleaseEvent<QMouseEvent>(QMouseEvent*) () at /build/buildd/qtwebkit-source-2.3.0/Source/WebCore/page/DragClient.h:68
#22 0xb53f29fc in QWebPage::event(QEvent*) () at /build/buildd/qtwebkit-source-2.3.0/Source/WebCore/page/DragClient.h:68
#23 0xb53f2c4a in QWebView::mouseReleaseEvent(QMouseEvent*) () at /build/buildd/qtwebkit-source-2.3.0/Source/WebCore/page/DragClient.h:68
#24 0xb7691458 in WebView::mouseReleaseEvent (this=0x8ad2d68, event=0xbf7ffec4) at /build/buildd/rekonq-2.2.1/src/webtab/webview.cpp:1406
#25 0xb3d19710 in QWidget::event (this=0x8ad2d68, event=0xbf7ffec4) at kernel/qwidget.cpp:8375
#26 0xb53f481f in QWebView::event(QEvent*) () at /build/buildd/qtwebkit-source-2.3.0/Source/WebCore/page/DragClient.h:68
#27 0xb3cc2c7c in QApplicationPrivate::notify_helper (this=0x870dfd8, receiver=0x8ad2d68, e=0xbf7ffec4) at kernel/qapplication.cpp:4567
#28 0xb3cc6587 in QApplication::notify (this=0x870dfd8, receiver=0x8ad2d68, e=0xbf7ffec4) at kernel/qapplication.cpp:4110
#29 0xb4fce491 in KApplication::notify (this=0xbf8006b8, receiver=0x8ad2d68, event=0xbf7ffec4) at ../../kdeui/kernel/kapplication.cpp:311
#30 0xb374e90e in QCoreApplication::notifyInternal (this=0xbf8006b8, receiver=receiver@entry=0x8ad2d68, event=event@entry=0xbf7ffec4) at kernel/qcoreapplication.cpp:946
#31 0xb3cc9823 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#32 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x8ad2d68, event=event@entry=0xbf7ffec4, alienWidget=alienWidget@entry=0x8ad2d68, nativeWidget=nativeWidget@entry=0x8831820, buttonDown=buttonDown@entry=0xb4655d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#33 0xb3d4b735 in QETWidget::translateMouseEvent (this=0x8831820, event=0xbf8002ec) at kernel/qapplication_x11.cpp:4631
#34 0xb3d4a525 in QApplication::x11ProcessEvent (this=0xbf8006b8, event=0xbf8002ec) at kernel/qapplication_x11.cpp:3746
#35 0xb3d79904 in x11EventSourceDispatch (s=0x870fc50, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#36 0xb2f403b3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0xb2f40750 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0xb2f40831 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0xb3780c21 in QEventDispatcherGlib::processEvents (this=this@entry=0x86d9ec8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0xb3d79a0a in QGuiEventDispatcherGlib::processEvents (this=0x86d9ec8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0xb374d3ec in QEventLoop::processEvents (this=this@entry=0xbf8005e8, flags=...) at kernel/qeventloop.cpp:149
#42 0xb374d6e1 in QEventLoop::exec (this=this@entry=0xbf8005e8, flags=...) at kernel/qeventloop.cpp:204
#43 0xb37533fa in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#44 0xb3cc0fc4 in QApplication::exec () at kernel/qapplication.cpp:3828
#45 0xb76ba725 in kdemain (argc=1, argv=0xbf8007a4) at /build/buildd/rekonq-2.2.1/src/main.cpp:240
#46 0x0804854b in main (argc=1, argv=0xbf8007a4) at /build/buildd/rekonq-2.2.1/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

Possible duplicates by query: bug 327528, bug 327396, bug 327175, bug 327025, bug 325916.

Reported using DrKonqi