Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.5 (KDE 4.3.5) "release 0"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
Click on the widgets icon to see the widgets. And after a few seconds, it crashes. Two weather widgets  on the desktop and a facebook widget


 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fcc78d34750 (LWP 1980))]

Thread 2 (Thread 0x7fcc5608d910 (LWP 2361)):
#0  0x00007fcc7850f049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fcc7877f53b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007fcc74c509ec in ?? () from /usr/lib64/libQtNetwork.so.4
#3  0x00007fcc7877e485 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007fcc7850a65d in start_thread () from /lib64/libpthread.so.0
#5  0x00007fcc75f15e1d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fcc78d34750 (LWP 1980)):
[KCrash Handler]
#5  0x00007fcc76baf994 in QGraphicsItem::isWidget() const () from /usr/lib64/libQtGui.so.4
#6  0x00007fcc76bb20c9 in QGraphicsItem::isWindow() const () from /usr/lib64/libQtGui.so.4
#7  0x00007fcc76be5829 in QGraphicsScene::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#8  0x00007fcc7664c2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#9  0x00007fcc7665357e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#10 0x00007fcc77247016 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#11 0x00007fcc78863ddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#12 0x00007fcc76bf7006 in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib64/libQtGui.so.4
#13 0x00007fcc78863127 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#14 0x00007fcc7664c27c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#15 0x00007fcc7665357e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#16 0x00007fcc77247016 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#17 0x00007fcc78863ddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#18 0x00007fcc7669ae9b in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#19 0x00007fcc769d9ab6 in QFrame::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#20 0x00007fcc76a68949 in QAbstractScrollArea::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#21 0x00007fcc6dcb5f70 in KDialog::setButtons(QFlags<KDialog::ButtonCode>) () from /usr/lib64/libkdeinit4_plasma-desktop.so
#22 0x00007fcc7664c2ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#23 0x00007fcc7665357e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#24 0x00007fcc77247016 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#25 0x00007fcc78863ddc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#26 0x00007fcc7665690b in QApplication::setActiveWindow(QWidget*) () from /usr/lib64/libQtGui.so.4
#27 0x00007fcc766b7e8e in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#28 0x00007fcc766dfb6c in ?? () from /usr/lib64/libQtGui.so.4
#29 0x00007fcc75595dee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#30 0x00007fcc755997b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007fcc755998e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#32 0x00007fcc7888c3a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#33 0x00007fcc766df31e in ?? () from /usr/lib64/libQtGui.so.4
#34 0x00007fcc78862712 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#35 0x00007fcc78862ae4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#36 0x00007fcc78864c99 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#37 0x00007fcc6dcbee3f in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#38 0x0000000000406f88 in _start ()

Reported using DrKonqi