Bug 195650

Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.88 (KDE 4.2.88 (KDE 4.3 >= 20090527)) "release 3"
Qt Version: 4.5.1
Operating System: Linux 2.6.30-rc6-git3-4-default x86_64
Distribution: "openSUSE 11.2 Milestone 2 (x86_64)"

What I was doing when the application crashed:
The crash occurred immediately after I switched from desktop 2 of 4 to desktop 3 of 4. The screen went blank except for the desktop folder which had black and white blocks

 -- Backtrace:
Application: Plasma Workspace (kdeinit), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f535185a760 (LWP 22362))]

Thread 2 (Thread 0x7f5331455910 (LWP 22364)):
#0  0x00007f5350e360c9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f53510a698b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f534fcd5dbc in ?? () from /usr/lib64/libQtNetwork.so.4
#3  0x00007f53510a58b1 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f5350e3164d in start_thread () from /lib64/libpthread.so.0
#5  0x00007f534d9733fd in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f535185a760 (LWP 22362)):
[KCrash Handler]
#5  0x00007f534eab3204 in QGraphicsItem::isWidget() const () from /usr/lib64/libQtGui.so.4
#6  0x00007f534eab59a9 in QGraphicsItem::isWindow() const () from /usr/lib64/libQtGui.so.4
#7  0x00007f534eae9779 in QGraphicsScene::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#8  0x00007f534e51711c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#9  0x00007f534e51e9fe in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#10 0x00007f534f611376 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#11 0x00007f535118df7c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#12 0x00007f534eafb6f6 in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib64/libQtGui.so.4
#13 0x00007f535118d277 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#14 0x00007f534e5170ec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#15 0x00007f534e51e9fe in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#16 0x00007f534f611376 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#17 0x00007f535118df7c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#18 0x00007f534e566b6b in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#19 0x00007f534e8db6b6 in QFrame::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#20 0x00007f534e96ca19 in QAbstractScrollArea::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#21 0x00007f534e51711c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#22 0x00007f534e51e9fe in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#23 0x00007f534f611376 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#24 0x00007f535118df7c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#25 0x00007f534e521adb in QApplication::setActiveWindow(QWidget*) () from /usr/lib64/libQtGui.so.4
#26 0x00007f534e58402d in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#27 0x00007f534e5ac1a4 in ?? () from /usr/lib64/libQtGui.so.4
#28 0x00007f534cde72ae in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f534cdeaa08 in ?? () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f534cdeab7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f53511b7286 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#32 0x00007f534e5ab94e in ?? () from /usr/lib64/libQtGui.so.4
#33 0x00007f535118c852 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#34 0x00007f535118cc24 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#35 0x00007f535118ed19 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#36 0x00007f534462d83f in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#37 0x0000000000406ddb in _start ()

Reported using DrKonqi