Application: kontact (4.12.2)
KDE Platform Version: 4.12.2
Qt Version: 4.8.4
Operating System: Linux 3.4.33-2.24-desktop i686
Distribution: "openSUSE 12.3 (i586)"

-- Information about the crash:
- What I was doing when the application crashed:

Calendar was open, I switched to it shortly, changed the colour of a calendar source that was changed due to another bug, then attempted to return to mail or contacts when kontact crashed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb226e980 (LWP 3925))]

Thread 3 (Thread 0xb0ca3b40 (LWP 3934)):
#0  0xb3a39792 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0xb60095cc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#2  0xb4fc065d in ?? () from /usr/lib/libQtWebKit.so.4
#3  0xb4fc068f in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb3a35b5e in start_thread () from /lib/libpthread.so.0
#5  0xb5ffbede in clone () from /lib/libc.so.6

Thread 2 (Thread 0xb037bb40 (LWP 3935)):
#0  0xb39078a3 in ?? () from /usr/lib/libglib-2.0.so.0
#1  0xb3979ac2 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0xb397a458 in g_private_get () from /usr/lib/libglib-2.0.so.0
#3  0xb395e994 in g_thread_self () from /usr/lib/libglib-2.0.so.0
#4  0xb3938d1f in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0xb63358af in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0xb630239c in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0xb6302691 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0xb61edb6c in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0xb61edccb in QThread::run() () from /usr/lib/libQtCore.so.4
#10 0xb61f0f78 in ?? () from /usr/lib/libQtCore.so.4
#11 0xb3a35b5e in start_thread () from /lib/libpthread.so.0
#12 0xb5ffbede in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb226e980 (LWP 3925)):
[KCrash Handler]
#6  QETWidget::translateMouseEvent (this=0xae49398, event=0xbfa9028c) at kernel/qapplication_x11.cpp:4478
#7  0xb691fc59 in QApplication::x11ProcessEvent (this=0xbfa91648, event=0xbfa9028c) at kernel/qapplication_x11.cpp:3650
#8  0xb69498c4 in x11EventSourceDispatch (s=0x9623670, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#9  0xb39388b3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#10 0xb3938c50 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0xb3938d31 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#12 0xb6335891 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#13 0xb69494aa in QGuiEventDispatcherGlib::processEvents (this=0x9601090, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#14 0xb630239c in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#15 0xb6302691 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#16 0xb6d47e77 in QMenu::exec (this=0xc236f90, p=..., action=0x0) at widgets/qmenu.cpp:2125
#17 0xb59e2fff in Akonadi::EntityTreeView::contextMenuEvent (this=0xb5d02a8, event=0xbfa90e10) at /usr/src/debug/kdepimlibs-4.12.2/akonadi/entitytreeview.cpp:280
#18 0xb68f1c37 in QWidget::event (this=0xb5d02a8, event=0xbfa90e10) at kernel/qwidget.cpp:8553
#19 0xb6d01ea5 in QFrame::event (this=0xb5d02a8, e=0xbfa90e10) at widgets/qframe.cpp:557
#20 0xb6d933e3 in QAbstractScrollArea::viewportEvent (this=0xb5d02a8, e=0xbfa90e10) at widgets/qabstractscrollarea.cpp:1043
#21 0xb6e3428c in QAbstractItemView::viewportEvent (this=0xb5d02a8, event=0xbfa90e10) at itemviews/qabstractitemview.cpp:1644
#22 0xb6e7ec47 in QTreeView::viewportEvent (this=0xb5d02a8, event=0xbfa90e10) at itemviews/qtreeview.cpp:1257
#23 0xb6d95bf6 in viewportEvent (event=0xbfa90e10, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#24 QAbstractScrollAreaFilter::eventFilter (this=0xb5d7ea8, o=0xb5c9c38, e=0xbfa90e10) at widgets/qabstractscrollarea_p.h:116
#25 0xb6303a3e in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#26 0xb6897b7d in QApplicationPrivate::notify_helper (this=0x9627640, receiver=0xb5c9c38, e=0xbfa90e10) at kernel/qapplication.cpp:4558
#27 0xb689d2a3 in QApplication::notify (this=0x9627640, receiver=0xb5c9c38, e=0xbfa90e10) at kernel/qapplication.cpp:4184
#28 0xb7420701 in KApplication::notify (this=0xbfa91648, receiver=0xb5c9c38, event=0xbfa90e10) at /usr/src/debug/kdelibs-4.12.2/kdeui/kernel/kapplication.cpp:311
#29 0xb63038ce in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#30 0xb6921208 in sendSpontaneousEvent (event=0xbfa90e00, receiver=0xb5c9c38) at ../../src/corelib/kernel/qcoreapplication.h:234
#31 QETWidget::translateMouseEvent (this=0xa69c188, event=0xbfa9125c) at kernel/qapplication_x11.cpp:4532
#32 0xb691fc59 in QApplication::x11ProcessEvent (this=0xbfa91648, event=0xbfa9125c) at kernel/qapplication_x11.cpp:3650
#33 0xb69498c4 in x11EventSourceDispatch (s=0x9623670, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#34 0xb39388b3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#35 0xb3938c50 in ?? () from /usr/lib/libglib-2.0.so.0
#36 0xb3938d31 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#37 0xb6335891 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#38 0xb69494aa in QGuiEventDispatcherGlib::processEvents (this=0x9601090, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0xb630239c in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#40 0xb6302691 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#41 0xb630794a in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#42 0xb6895a24 in QApplication::exec () at kernel/qapplication.cpp:3823
#43 0x0804adf7 in main (argc=1, argv=0xbfa91724) at /usr/src/debug/kdepim-4.12.2/kontact/src/main.cpp:219

The reporter indicates this bug may be a duplicate of or related to bug 316406.

Possible duplicates by query: bug 329929, bug 329505, bug 329197, bug 329099, bug 328980.

Reported using DrKonqi