Application: kontact (4.4)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.2
Operating System: Linux 2.6.30.10-105.2.23.fc11.x86_64 x86_64
Distribution: "Fedora release 11 (Leonidas)"

-- Information about the crash:
I restarted Kontact after it had just crashed when requesting the settings dialog.  In this case it came up with some kind of welcome page I hadn't seen before, then when I clicked on the Contacts icon the system stalled for a while.

I was clicking on other icons trying to get some response when it crashed.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  QList (l=<value optimized out>, this=<value optimized out>) at /usr/include/QtCore/qlist.h:114
#6  KontactInterface::Plugin::newActions (l=<value optimized out>, this=<value optimized out>) at /usr/src/debug/kdepimlibs-4.4.0/kontactinterface/plugin.cpp:236
#7  0x00007ff59e1d4f55 in Kontact::MainWindow::slotNewClicked (this=0xeb4b00) at /usr/src/debug/kdepim-4.4.0/kontact/src/mainwindow.cpp:723
#8  0x00007ff59e1dde1b in Kontact::MainWindow::qt_metacall (this=0xeb4b00, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff3f147480)
    at /usr/src/debug/kdepim-4.4.0/x86_64-redhat-linux-gnu/kontact/src/mainwindow.moc:121
#9  0x0000003b4e37991f in QMetaObject::activate (sender=0x10069a0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffff5a8f) at kernel/qobject.cpp:3293
#10 0x0000003b4ffa5a72 in QAction::triggered (this=0x7fff3f147310, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#11 0x0000003b4ffa7aeb in QAction::activate (this=0x10069a0, event=<value optimized out>) at kernel/qaction.cpp:1255
#12 0x0000003b5035ce5a in QAbstractButtonPrivate::click (this=0x10fc390) at widgets/qabstractbutton.cpp:528
#13 0x0000003b5035d10c in QAbstractButton::mouseReleaseEvent (this=0x10dc900, e=0x7fff3f147dd0) at widgets/qabstractbutton.cpp:1121
#14 0x0000003b5042888a in QToolButton::mouseReleaseEvent (this=0x7fff3f147310, e=0x0) at widgets/qtoolbutton.cpp:721
#15 0x0000003b50001aca in QWidget::event (this=0x10dc900, event=0x7fff3f147dd0) at kernel/qwidget.cpp:7998
#16 0x0000003b4ffabb3c in QApplicationPrivate::notify_helper (this=0xd21d60, receiver=0x10dc900, e=0x7fff3f147dd0) at kernel/qapplication.cpp:4300
#17 0x0000003b4ffb283d in QApplication::notify (this=0x7fff3f148ae0, receiver=0x10dc900, e=0x7fff3f147dd0) at kernel/qapplication.cpp:3865
#18 0x0000003b5121f5e6 in KApplication::notify (this=0x7fff3f148ae0, receiver=0x10dc900, event=0x7fff3f147dd0) at /usr/src/debug/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302
#19 0x0000003b4e366a6c in QCoreApplication::notifyInternal (this=0x7fff3f148ae0, receiver=0x10dc900, event=0x7fff3f147dd0) at kernel/qcoreapplication.cpp:704
#20 0x0000003b4ffb1a46 in QCoreApplication::sendEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:215
#21 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2965
#22 0x0000003b50030ce5 in QETWidget::translateMouseEvent (this=0xeb4b00, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#23 0x0000003b5002fa08 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff3f1486f0) at kernel/qapplication_x11.cpp:3501
#24 0x0000003b50059de2 in x11EventSourceDispatch (s=0xd2e710, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#25 0x000000386e03790e in g_main_dispatch (context=<value optimized out>) at gmain.c:1824
#26 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2377
#27 0x000000386e03b0e8 in g_main_context_iterate (context=0xd2d520, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2455
#28 0x000000386e03b20a in IA__g_main_context_iteration (context=0xd2d520, may_block=1) at gmain.c:2518
#29 0x0000003b4e38fd63 in QEventDispatcherGlib::processEvents (this=0xcf6ac0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#30 0x0000003b500599ce in QGuiEventDispatcherGlib::processEvents (this=0x7fff3f147310, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x0000003b4e3653a2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 36}) at kernel/qeventloop.cpp:149
#32 0x0000003b4e36577c in QEventLoop::exec (this=0x7fff3f148a20, flags={i = 0}) at kernel/qeventloop.cpp:201
#33 0x0000003b4e367b99 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#34 0x0000000000403cce in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdepim-4.4.0/kontact/src/main.cpp:224
Warning: the current language does not match this frame.

Possible duplicates by query: bug 227300, bug 219008.

Reported using DrKonqi