Application that crashed: konsole
Version of the application: 2.3.3
KDE Version: 4.3.5 (KDE 4.3.5)
Qt Version: 4.5.3
Operating System: Linux 2.6.30.10-105.2.4.notify.fc11.x86_64 x86_64
Distribution: "Fedora release 11 (Leonidas)"

What I was doing when the application crashed:
Konsole had multiple tabs open. When this konsole window was dragged from one monitor to other, this application crashed.

 -- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
[KCrash Handler]
#5  0x0000003491eb09f0 in Konsole::TerminalDisplay::paintFilters(QPainter&) () from /usr/lib64/libkonsoleprivate.so
#6  0x0000003491eb1f94 in Konsole::TerminalDisplay::paintEvent(QPaintEvent*) () from /usr/lib64/libkonsoleprivate.so
#7  0x0000003f6d7ddb88 in QWidget::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#8  0x0000003f6d78f63c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#9  0x0000003f6d79689e in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#10 0x0000003490611ca6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#11 0x0000003f6b93ebac in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#12 0x0000003f6d7e4ee3 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#13 0x0000003f6d7e5630 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib64/libQtGui.so.4
#14 0x0000003f6d7e4b53 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#15 0x0000003f6d7e5630 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib64/libQtGui.so.4
#16 0x0000003f6d7e4b53 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#17 0x0000003f6d7e5630 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib64/libQtGui.so.4
#18 0x0000003f6d7e4b53 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#19 0x0000003f6d7e5630 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib64/libQtGui.so.4
#20 0x0000003f6d7e4b53 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#21 0x0000003f6d7e5630 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib64/libQtGui.so.4
#22 0x0000003f6d7e4b53 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib64/libQtGui.so.4
#23 0x0000003f6d95475e in ?? () from /usr/lib64/libQtGui.so.4
#24 0x0000003f6d7d7490 in QWidgetPrivate::syncBackingStore() () from /usr/lib64/libQtGui.so.4
#25 0x0000003f6d7ee1c8 in ?? () from /usr/lib64/libQtGui.so.4
#26 0x0000003f6d7fa73b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/libQtGui.so.4
#27 0x0000003f6d82287c in ?? () from /usr/lib64/libQtGui.so.4
#28 0x0000003f6283790e in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#29 0x0000003f6283b0e8 in ?? () from /lib64/libglib-2.0.so.0
#30 0x0000003f6283b20a in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#31 0x0000003f6b966f36 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#32 0x0000003f6d82202e in ?? () from /usr/lib64/libQtGui.so.4
#33 0x0000003f6b93d4b2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#34 0x0000003f6b93d884 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#35 0x0000003f6b93fa19 in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#36 0x00000034922107a3 in kdemain () from /usr/lib64/libkdeinit4_konsole.so
#37 0x0000003f6001ea4d in __libc_start_main () from /lib64/libc.so.6
#38 0x0000000000400759 in _start ()

Reported using DrKonqi