Application that crashed: kontact
Version of the application: 4.3.4
KDE Version: 4.3.4 (KDE 4.3.4) "release 2"
Qt Version: 4.6.0
Operating System: Linux 2.6.31.5-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
I have started Kontact after login. while loading, it has chrashed. After restart, it works.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9678d07750 (LWP 4732))]

Thread 2 (Thread 0x7f965d22d910 (LWP 4738)):
#0  0x00007f96724852cd in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f967751d5d2 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9677512a19 in ?? () from /usr/lib64/libQtCore.so.4
#3  0x00007f967751c6b5 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007f967248065d in start_thread () from /lib64/libpthread.so.0
#5  0x00007f967627e14d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9678d07750 (LWP 4732)):
[KCrash Handler]
#5  operator!= (value=<value optimized out>, this=<value optimized out>) at /usr/include/QtCore/qbasicatomic.h:69
#6  detach (value=<value optimized out>, this=<value optimized out>) at /usr/include/QtCore/qmap.h:172
#7  find (value=<value optimized out>, this=<value optimized out>) at /usr/include/QtCore/qmap.h:565
#8  findJob (value=<value optimized out>, this=<value optimized out>) at /usr/src/debug/kdepim-4.3.4/kmail/imapaccountbase.h:180
#9  KMail::ListJob::slotListEntries (value=<value optimized out>, this=<value optimized out>) at /usr/src/debug/kdepim-4.3.4/kmail/listjob.cpp:189
#10 0x00007f966175ed97 in KMail::ListJob::qt_metacall (this=0x1a461b0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe0e320c0) at /usr/src/debug/kdepim-4.3.4/build/kmail/listjob.moc:78
#11 0x00007f96776222b3 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#12 0x00007f9674de9804 in KIO::ListJob::entries(KIO::Job*, QList<KIO::UDSEntry> const&) () from /usr/lib64/libkio.so.5
#13 0x00007f9674df7ea7 in ?? () from /usr/lib64/libkio.so.5
#14 0x00007f9674df823a in KIO::ListJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkio.so.5
#15 0x00007f96776222b3 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#16 0x00007f9674eaf115 in KIO::SlaveInterface::listEntries(QList<KIO::UDSEntry> const&) () from /usr/lib64/libkio.so.5
#17 0x00007f9674eb2b9d in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib64/libkio.so.5
#18 0x00007f9674eaf4f3 in KIO::SlaveInterface::dispatch() () from /usr/lib64/libkio.so.5
#19 0x00007f9674ea22cd in KIO::Slave::gotInput() () from /usr/lib64/libkio.so.5
#20 0x00007f9674ea43ec in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkio.so.5
#21 0x00007f96776222b3 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#22 0x00007f9674dbd6a7 in ?? () from /usr/lib64/libkio.so.5
#23 0x00007f9674dbd7cd in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkio.so.5
#24 0x00007f967761f209 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#25 0x00007f96769d3bcc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#26 0x00007f96769da1ed in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#27 0x00007f9677fb0f26 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#28 0x00007f967760f53c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#29 0x00007f9677611cb7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#30 0x00007f9677638fd3 in ?? () from /usr/lib64/libQtCore.so.4
#31 0x00007f966fbf2dde in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f966fbf67a8 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007f966fbf68d0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f9677638b13 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#35 0x00007f9676a8094e in ?? () from /usr/lib64/libQtGui.so.4
#36 0x00007f967760de52 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#37 0x00007f967760e22c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#38 0x00007f9677611f7b in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#39 0x0000000000403f67 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdepim-4.3.4/kontact/src/main.cpp:218

Reported using DrKonqi