Application that crashed: systemsettings
Version of the application: 1.0
KDE Version: 4.3.1 (KDE 4.3.1) "release 3"
Qt Version: 4.5.2
Operating System: Linux 2.6.31-10-desktop x86_64
Distribution: "openSUSE 11.2 Milestone 8 (x86_64)"

What I was doing when the application crashed:
screen saver app crashed.

 -- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
[KCrash Handler]
#5  0x00007ff5672547c0 in XVisualIDFromVisual () from /usr/lib64/libX11.so.6
#6  0x00007ff5698a511f in ?? () from /usr/lib64/libQtGui.so.4
#7  0x00007ff5698a51b0 in ?? () from /usr/lib64/libQtGui.so.4
#8  0x00007ff5698aca36 in QWidgetPrivate::create_sys(unsigned long, bool, bool) () from /usr/lib64/libQtGui.so.4
#9  0x00007ff56987337b in QWidget::create(unsigned long, bool, bool) () from /usr/lib64/libQtGui.so.4
#10 0x00007ff55a55361a in ?? () from /usr/lib64/kde4/kcm_screensaver.so
#11 0x00007ff55a545581 in ?? () from /usr/lib64/kde4/kcm_screensaver.so
#12 0x00007ff55a547730 in ?? () from /usr/lib64/kde4/kcm_screensaver.so
#13 0x00007ff55a5480dc in ?? () from /usr/lib64/kde4/kcm_screensaver.so
#14 0x00007ff568cbd91c in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQtCore.so.4
#15 0x00007ff568cb78c3 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#16 0x00007ff56982330c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#17 0x00007ff56982a5de in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#18 0x00007ff56a41d8d6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#19 0x00007ff568ca876c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#20 0x00007ff568cd3ead in ?? () from /usr/lib64/libQtCore.so.4
#21 0x00007ff568cd0d9d in ?? () from /usr/lib64/libQtCore.so.4
#22 0x00007ff565c11e6e in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#23 0x00007ff565c15838 in ?? () from /usr/lib64/libglib-2.0.so.0
#24 0x00007ff565c15960 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#25 0x00007ff568cd0ce6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#26 0x00007ff5698b62fe in ?? () from /usr/lib64/libQtGui.so.4
#27 0x00007ff568ca7072 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#28 0x00007ff568ca7444 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#29 0x00007ff568ca95f9 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#30 0x000000000040cbd9 in _start ()

Reported using DrKonqi