Application: kontact (4.4.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-25-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
I have a truecrypt volume which contains all of my kontact files. I double clicked on a calendar event and kontact crashed.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f7226cc5780 (LWP 17965))]

Thread 2 (Thread 0x7f71fe8ae710 (LWP 17988)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f71fe8ada80 in ?? ()
#2  0x00007fffd13ff852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f7226cc5780 (LWP 17965)):
[KCrash Handler]
#5  0x00007f72211cf657 in KCal::IncidenceBase::uid() const () from /usr/lib/libkcal.so.4
#6  0x00007f71fd1a47db in KOEventViewer::showIncidenceContext() () from /usr/lib/libkorganizer_eventviewer.so.4
#7  0x00007f71fd1a4573 in KOEventViewer::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkorganizer_eventviewer.so.4
#8  0x00007f722516de3f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#9  0x00007f7225ab33b8 in KDialog::slotButtonClicked(int) () from /usr/lib/libkdeui.so.5
#10 0x00007f7225ab5329 in KDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#11 0x00007f722516de3f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#12 0x00007f722517315e in QSignalMapper::mapped(int) () from /usr/lib/libQtCore.so.4
#13 0x00007f7225174372 in QSignalMapper::map(QObject*) () from /usr/lib/libQtCore.so.4
#14 0x00007f72251745f0 in QSignalMapper::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#15 0x00007f722516de3f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#16 0x00007f7224baf5f2 in QAbstractButton::clicked(bool) () from /usr/lib/libQtGui.so.4
#17 0x00007f72248c986b in ?? () from /usr/lib/libQtGui.so.4
#18 0x00007f72248ca70b in ?? () from /usr/lib/libQtGui.so.4
#19 0x00007f72248ca97c in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#20 0x00007f722456a582 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#21 0x00007f722451422c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#22 0x00007f722451aecb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#23 0x00007f7225b43526 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#24 0x00007f722515b06c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#25 0x00007f722451a0ae in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4
#26 0x00007f7224599f65 in ?? () from /usr/lib/libQtGui.so.4
#27 0x00007f72245988ac in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#28 0x00007f72245c4882 in ?? () from /usr/lib/libQtGui.so.4
#29 0x00007f721c8c98c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#30 0x00007f721c8cd748 in ?? () from /lib/libglib-2.0.so.0
#31 0x00007f721c8cd8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#32 0x00007f7225184513 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#33 0x00007f72245c446e in ?? () from /usr/lib/libQtGui.so.4
#34 0x00007f7225159992 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#35 0x00007f7225159d6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#36 0x00007f722515daab in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#37 0x0000000000403e8e in _start ()

Possible duplicates by query: bug 241979, bug 225876.

Reported using DrKonqi