Application that crashed: kontact
Version of the application: 4.3.0 rc1
KDE Version: 4.2.91 (KDE 4.2.91 (KDE 4.3 >= 20090609))
Qt Version: 4.5.1
Operating System: Linux 2.6.29-ARCH x86_64

What I was doing when the application crashed:
i filtert incomig mail box manualy with all mails selected

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5a19b1b760 (LWP 4364))]

Thread 2 (Thread 0x7f59fbc4c910 (LWP 4369)):
#0  0x00007f5a14e6711d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f5a150d7662 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f5a150cd4ea in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f5a150d6651 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f5a14e6259a in start_thread () from /lib/libpthread.so.0
#5  0x00007f5a132e6c3d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5a19b1b760 (LWP 4364)):
[KCrash Handler]
#5  0x00007f5a150f8063 in qHash(QString const&) () from /usr/lib/libQtCore.so.4
#6  0x00007f5a18640791 in QHash<QString, KPIM::ProgressItem*>::findNode(QString const&, unsigned int*) const () from /usr/lib/libkdepim.so.4
#7  0x00007f5a1863fb4e in KPIM::ProgressManager::createProgressItemImpl(KPIM::ProgressItem*, QString const&, QString const&, QString const&, bool, bool) () from /usr/lib/libkdepim.so.4
#8  0x00007f5a014dcf12 in KMFolderImap::checkValidity() () from /usr/lib/libkmailprivate.so.4
#9  0x00007f5a014dd220 in KMFolderImap::getFolder(bool) () from /usr/lib/libkmailprivate.so.4
#10 0x00007f5a014dda01 in KMFolderImap::addMsgQuiet(QList<KMMessage*>) () from /usr/lib/libkmailprivate.so.4
#11 0x00007f5a014e25b9 in KMFolderImap::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#12 0x00007f5a151d3f42 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#13 0x00007f5a0160dc85 in KMail::FolderJob::messageCopied(QList<KMMessage*>) () from /usr/lib/libkmailprivate.so.4
#14 0x00007f5a0161dd63 in KMail::ImapJob::slotPutMessageResult(KJob*) () from /usr/lib/libkmailprivate.so.4
#15 0x00007f5a0161df63 in KMail::ImapJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#16 0x00007f5a151d3f42 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#17 0x00007f5a15819032 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#18 0x00007f5a158193af in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#19 0x00007f5a16511013 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#20 0x00007f5a165114c3 in KIO::TransferJob::slotFinished() () from /usr/lib/libkio.so.5
#21 0x00007f5a1650fde1 in KIO::TransferJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#22 0x00007f5a151d3f42 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#23 0x00007f5a165d2471 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/libkio.so.5
#24 0x00007f5a165cee23 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#25 0x00007f5a165c1ef2 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#26 0x00007f5a165c3efc in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#27 0x00007f5a151d3f42 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#28 0x00007f5a164df327 in KIO::ConnectionPrivate::dequeue() () from /usr/lib/libkio.so.5
#29 0x00007f5a164df44d in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#30 0x00007f5a151ce029 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#31 0x00007f5a13eb4bfc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#32 0x00007f5a13ebbeae in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#33 0x00007f5a16020876 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#34 0x00007f5a151be5cc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#35 0x00007f5a151bf0ba in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#36 0x00007f5a151e7bc3 in ?? () from /usr/lib/libQtCore.so.4
#37 0x00007f5a0ea44dee in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#38 0x00007f5a0ea484b8 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#39 0x00007f5a0ea485e0 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#40 0x00007f5a151e7836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#41 0x00007f5a13f4935e in ?? () from /usr/lib/libQtGui.so.4
#42 0x00007f5a151bcea2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#43 0x00007f5a151bd274 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#44 0x00007f5a151bf369 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#45 0x0000000000404030 in _start ()

Reported using DrKonqi