Bug 328758

Application: kded4 (4.11.4)
KDE Platform Version: 4.11.4
Qt Version: 4.8.5
Operating System: Linux 3.7.10-1.16-desktop i686
Distribution: "openSUSE 12.3 (i586)"

-- Information about the crash:
1. started Arora web browser
2. took a very long time to load
3. trying to click Tools > ( I have the menus docked at top of display > auto hide
4. when 'home page' (landisreed.com) finally loaded 
5. Crash.

-- Backtrace:
Application: KDE Daemon (kded4), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb54e7740 (LWP 822))]

Thread 5 (Thread 0xabd9eb40 (LWP 837)):
#0  0xb5fc2171 in poll () from /lib/libc.so.6
#1  0xb59c764b in g_poll () from /usr/lib/libglib-2.0.so.0
#2  0xb59b8bd0 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0xb59b8d31 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0xb6e06bef in QEventDispatcherGlib::processEvents (this=0xac902108, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#5  0xb6dd344c in QEventLoop::processEvents (this=this@entry=0xabd9e238, flags=...) at kernel/qeventloop.cpp:149
#6  0xb6dd3741 in QEventLoop::exec (this=0xabd9e238, flags=...) at kernel/qeventloop.cpp:204
#7  0xb6cbeb8c in QThread::exec (this=0xa28bed0) at thread/qthread.cpp:536
#8  0xadfb7112 in KCupsConnection::run() () from /usr/lib/libkcupslib.so
#9  0xb6cc1f98 in QThreadPrivate::start (arg=0xa28bed0) at thread/qthread_unix.cpp:338
#10 0xb6c3eb5e in start_thread () from /lib/libpthread.so.0
#11 0xb5fccede in clone () from /lib/libc.so.6

Thread 4 (Thread 0xab59eb40 (LWP 838)):
#0  0xb5fe013d in clock_gettime () from /lib/libc.so.6
#1  0xb6d209b5 in do_gettime (frac=0xab59dfa0, sec=0xab59df98) at tools/qelapsedtimer_unix.cpp:127
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#3  0xb6e076ee in QTimerInfoList::updateCurrentTime (this=0xa2af4b4) at kernel/qeventdispatcher_unix.cpp:354
#4  0x7fffffff in ?? ()
#5  0xb6e07a8a in QTimerInfoList::timerWait (this=0xa2af4b4, tm=...) at kernel/qeventdispatcher_unix.cpp:460
#6  0x7fffffff in ?? ()

Thread 3 (Thread 0xaad9eb40 (LWP 839)):
#0  0xb5fe013d in clock_gettime () from /lib/libc.so.6
#1  0xb6d209b5 in do_gettime (frac=0xaad9df70, sec=0xaad9df68) at tools/qelapsedtimer_unix.cpp:127
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#3  0xb6e076ee in QTimerInfoList::updateCurrentTime (this=0xaca022b4) at kernel/qeventdispatcher_unix.cpp:354
#4  0x7fffffff in ?? ()
#5  0xb6e07a8a in QTimerInfoList::timerWait (this=0xaca022b4, tm=...) at kernel/qeventdispatcher_unix.cpp:460
#6  0x7fffffff in ?? ()

Thread 2 (Thread 0xaa41fb40 (LWP 885)):
#0  0xb59878a0 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0xb5fccede in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb54e7740 (LWP 822)):
[KCrash Handler]
#6  0xb6dea937 in QMetaObject::changeGuard (ptr=0xac78be0, o=0xa462650) at kernel/qobject.cpp:460
#7  0xb6929e31 in operator= (p=<optimized out>, this=<optimized out>) at ../../src/corelib/kernel/qpointer.h:68
#8  QGraphicsProxyWidgetPrivate::sendWidgetMouseEvent (this=0xac78a88, event=0xbfc3d970) at graphicsview/qgraphicsproxywidget.cpp:284
#9  0xb6907b67 in QGraphicsItem::sceneEvent (this=0xa409ad0, event=0xbfc3d970) at graphicsview/qgraphicsitem.cpp:6750
#10 0xb6967086 in QGraphicsWidget::sceneEvent (this=0xa409ac8, event=0xbfc3d970) at graphicsview/qgraphicswidget.cpp:1229
#11 0xb6932d70 in sendEvent (event=0xbfc3d970, item=0xa409ad0, this=<optimized out>) at graphicsview/qgraphicsscene.cpp:1221
#12 QGraphicsScenePrivate::sendEvent (this=0xa6641d8, item=0xa409ad0, event=0xbfc3d970) at graphicsview/qgraphicsscene.cpp:1197
#13 0xb6933971 in sendMouseEvent (mouseEvent=0xbfc3d970, this=0xa6641d8) at graphicsview/qgraphicsscene.cpp:1295
#14 QGraphicsScenePrivate::sendMouseEvent (this=0xa6641d8, mouseEvent=0xbfc3d970) at graphicsview/qgraphicsscene.cpp:1274
#15 0xb6934377 in QGraphicsScene::mouseReleaseEvent (this=0xa5b2e80, mouseEvent=0xbfc3d970) at graphicsview/qgraphicsscene.cpp:4128
#16 0xb69481ea in QGraphicsScene::event (this=0xa5b2e80, event=0xbfc3d970) at graphicsview/qgraphicsscene.cpp:3458
#17 0xb62a1c5c in QApplicationPrivate::notify_helper (this=0xa136e60, receiver=0xa5b2e80, e=0xbfc3d970) at kernel/qapplication.cpp:4562
#18 0xb62a667c in QApplication::notify (this=0xbfc3d970, receiver=0xa5b2e80, e=0xbfc3d970) at kernel/qapplication.cpp:3944
#19 0xb7548521 in KApplication::notify (this=0xbfc3e97c, receiver=0xa5b2e80, event=0xbfc3d970) at /usr/src/debug/kdelibs-4.11.4/kdeui/kernel/kapplication.cpp:311
#20 0xb6dd4a2e in QCoreApplication::notifyInternal (this=0xbfc3e97c, receiver=0xa5b2e80, event=0xbfc3d970) at kernel/qcoreapplication.cpp:949
#21 0xb629fd5d in sendSpontaneousEvent (event=0xbfc3d970, receiver=0xa5b2e80) at ../../src/corelib/kernel/qcoreapplication.h:234
#22 qt_sendSpontaneousEvent (receiver=0xa5b2e80, event=0xbfc3d970) at kernel/qapplication.cpp:5560
#23 0xb6961882 in QGraphicsView::mouseReleaseEvent (this=0xa5afaf8, event=0xbfc3e0c4) at graphicsview/qgraphicsview.cpp:3338
#24 0xb62fbb34 in QWidget::event (this=0xa5afaf8, event=0xbfc3e0c4) at kernel/qwidget.cpp:8376
#25 0xb670cd05 in QFrame::event (this=0xa5afaf8, e=0xbfc3e0c4) at widgets/qframe.cpp:557
#26 0xb679e543 in QAbstractScrollArea::viewportEvent (this=0xa5afaf8, e=0xbfc3e0c4) at widgets/qabstractscrollarea.cpp:1043
#27 0xb696544c in QGraphicsView::viewportEvent (this=0xa5afaf8, event=0xbfc3e0c4) at graphicsview/qgraphicsview.cpp:2866
#28 0xb67a0d56 in viewportEvent (event=0xbfc3e0c4, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#29 QAbstractScrollAreaFilter::eventFilter (this=0xa5af3a0, o=0xa5b2540, e=0xbfc3e0c4) at widgets/qabstractscrollarea_p.h:116
#30 0xb6dd4b9e in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0xa136e60, receiver=0xa5b2540, event=0xbfc3e0c4) at kernel/qcoreapplication.cpp:1059
#31 0xb62a1c2d in QApplicationPrivate::notify_helper (this=0xa136e60, receiver=0xa5b2540, e=0xbfc3e0c4) at kernel/qapplication.cpp:4558
#32 0xb62a7131 in QApplication::notify (this=0xa136e60, receiver=0xa5b2540, e=0xbfc3e0c4) at kernel/qapplication.cpp:4105
#33 0xb7548521 in KApplication::notify (this=0xbfc3e97c, receiver=0xa5b2540, event=0xbfc3e0c4) at /usr/src/debug/kdelibs-4.11.4/kdeui/kernel/kapplication.cpp:311
#34 0xb6dd4a2e in QCoreApplication::notifyInternal (this=0xbfc3e97c, receiver=0xa5b2540, event=0xbfc3e0c4) at kernel/qcoreapplication.cpp:949
#35 0xb62a2abf in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:231
#36 QApplicationPrivate::sendMouseEvent (receiver=0xa5b2540, event=0xbfc3e0c4, alienWidget=0xa5b2540, nativeWidget=0xa5afaf8, buttonDown=0xb6c34cd4 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#37 0xb632b475 in QETWidget::translateMouseEvent (this=0xa5afaf8, event=0xbfc3e4ec) at kernel/qapplication_x11.cpp:4528
#38 0xb6329f30 in QApplication::x11ProcessEvent (this=0xbfc3e97c, event=0xbfc3e4ec) at kernel/qapplication_x11.cpp:3651
#39 0xb6353bb4 in x11EventSourceDispatch (s=0xa139468, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#40 0xb59b88b3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#41 0xb59b8c50 in ?? () from /usr/lib/libglib-2.0.so.0
#42 0xb59b8d31 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#43 0xb6e06bd1 in QEventDispatcherGlib::processEvents (this=0xa02c8c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#44 0xb635379a in QGuiEventDispatcherGlib::processEvents (this=0xa02c8c0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#45 0xb6dd344c in QEventLoop::processEvents (this=this@entry=0xbfc3e7e8, flags=...) at kernel/qeventloop.cpp:149
#46 0xb6dd3741 in QEventLoop::exec (this=0xbfc3e7e8, flags=...) at kernel/qeventloop.cpp:204
#47 0xb6dd8aaa in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#48 0xb629fad4 in QApplication::exec () at kernel/qapplication.cpp:3823
#49 0xb50b661a in kdemain () from /usr/lib/libkdeinit4_kded4.so
#50 0x0804fb77 in _start ()

Reported using DrKonqi