Application: kontact (4.4 rc1)
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1))
Qt Version: 4.6.0
Operating System: Linux 2.6.31-17-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
Keeps crashing on startup, then reduced functionality after it eventually starts.

The crash can be reproduced every time.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  0x0000000000000040 in ?? ()
#6  0x00007f69cfa956c8 in KMail::FolderView::event(QEvent*) () from /usr/lib/libkmailprivate.so.4
#7  0x00007f69e5b8de8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#8  0x00007f69e5b94f23 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#9  0x00007f69e71b6e16 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#10 0x00007f69e67cc04c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#11 0x00007f69e5b925cc in QApplication::event(QEvent*) () from /usr/lib/libQtGui.so.4
#12 0x00007f69e5b8de8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#13 0x00007f69e5b9448d in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#14 0x00007f69e71b6e16 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#15 0x00007f69e67cc04c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#16 0x00007f69e67f8d52 in ?? () from /usr/lib/libQtCore.so.4
#17 0x00007f69e67f5958 in ?? () from /usr/lib/libQtCore.so.4
#18 0x00007f69de19bbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#19 0x00007f69de19f598 in ?? () from /lib/libglib-2.0.so.0
#20 0x00007f69de19f6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#21 0x00007f69e67f5623 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#22 0x00007f69e5c3c2fe in ?? () from /usr/lib/libQtGui.so.4
#23 0x00007f69e67ca972 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0x00007f69e67cad4c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0x00007f69e67cea8b in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#26 0x0000000000403ec7 in _start ()

Possible duplicates by query: bug 216394.

Reported using DrKonqi