Application that crashed: kontact
Version of the application: 4.3.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30.8-64.fc11.i586 i686

What I was doing when the application crashed:
I was reading/deleting and then moving to a different folder when it crashed after I had clicked a different folder (I think that was the last thing I had done).  It's an IMAP account connected to an Exchange server.  I do not know what version of Exchange.  I also have a serverside subscription list.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  0x020372de in KMail::ISubject::notify (this=0x937f868) at /usr/src/debug/kdepim-4.3.1/kmail/isubject.cpp:29
#7  0x01cd9ac2 in KMMessage::updateBodyPart (this=0x937f7f8, partSpecifier=
    {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 1}, alloc = 0, size = 0, data = 0x804db22, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 993}, alloc = 0, size = 0, data = 0x4def2e, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x88e43e8, static codecForCStrings = 0x0}, data=@0x955c5b0) at /usr/src/debug/kdepim-4.3.1/kmail/kmmessage.cpp:3235
#8  0x02008e50 in KMail::ImapJob::slotGetMessageResult (this=0x88e4100, job=0x8f59b50) at /usr/src/debug/kdepim-4.3.1/kmail/imapjob.cpp:435
#9  0x0200d67f in KMail::ImapJob::qt_metacall (this=0x88e4100, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbf80a3b8) at /usr/src/debug/kdepim-4.3.1/i586-redhat-linux-gnu/kmail/imapjob.moc:82
#10 0x00402853 in QMetaObject::activate (sender=0x8f59b50, from_signal_index=7, to_signal_index=7, argv=0xbf80a3b8) at kernel/qobject.cpp:3113
#11 0x004034b2 in QMetaObject::activate (sender=0x8f59b50, m=0x4142ee8, local_signal_index=3, argv=0xbf80a3b8) at kernel/qobject.cpp:3187
#12 0x03faa573 in KJob::result (this=0x8f59b50, _t1=0x8f59b50) at /usr/src/debug/kdelibs-4.3.1/i586-redhat-linux-gnu/kdecore/kjob.moc:188
#13 0x03faaa19 in KJob::emitResult (this=0x8f59b50) at /usr/src/debug/kdelibs-4.3.1/kdecore/jobs/kjob.cpp:304
#14 0x0569e240 in KIO::SimpleJob::slotFinished (this=0x8f59b50) at /usr/src/debug/kdelibs-4.3.1/kio/kio/job.cpp:477
#15 0x0569e76a in KIO::TransferJob::slotFinished (this=0x8f59b50) at /usr/src/debug/kdelibs-4.3.1/kio/kio/job.cpp:948
#16 0x0569c483 in KIO::TransferJob::qt_metacall (this=0x8f59b50, _c=QMetaObject::InvokeMetaMethod, _id=47, _a=0xbf80a61c) at /usr/src/debug/kdelibs-4.3.1/i586-redhat-linux-gnu/kio/jobclasses.moc:343
#17 0x00402853 in QMetaObject::activate (sender=0x8e89208, from_signal_index=8, to_signal_index=8, argv=0x0) at kernel/qobject.cpp:3113
#18 0x004034b2 in QMetaObject::activate (sender=0x8e89208, m=0x5881b04, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3187
#19 0x05769bd7 in KIO::SlaveInterface::finished (this=0x8e89208) at /usr/src/debug/kdelibs-4.3.1/i586-redhat-linux-gnu/kio/slaveinterface.moc:165
#20 0x0576dacd in KIO::SlaveInterface::dispatch (this=0x8e89208, _cmd=104, rawdata=@0xbf80a7b8) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slaveinterface.cpp:175
#21 0x0576a0a3 in KIO::SlaveInterface::dispatch (this=0x8e89208) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slaveinterface.cpp:91
#22 0x0575c17a in KIO::Slave::gotInput (this=0x8e89208) at /usr/src/debug/kdelibs-4.3.1/kio/kio/slave.cpp:322
#23 0x0575e573 in KIO::Slave::qt_metacall (this=0x8e89208, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbf80a8fc) at /usr/src/debug/kdelibs-4.3.1/i586-redhat-linux-gnu/kio/slave.moc:76
#24 0x00402853 in QMetaObject::activate (sender=0x86a5960, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#25 0x004034b2 in QMetaObject::activate (sender=0x86a5960, m=0x587e440, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#26 0x05664ab7 in KIO::Connection::readyRead (this=0x86a5960) at /usr/src/debug/kdelibs-4.3.1/i586-redhat-linux-gnu/kio/connection.moc:86
#27 0x0566688e in KIO::ConnectionPrivate::dequeue (this=0x88f7b90) at /usr/src/debug/kdelibs-4.3.1/kio/kio/connection.cpp:82
#28 0x056669b6 in KIO::Connection::qt_metacall (this=0x86a5960, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x95c32d8) at /usr/src/debug/kdelibs-4.3.1/i586-redhat-linux-gnu/kio/connection.moc:73
#29 0x003fb47b in QMetaCallEvent::placeMetaCall (this=0x890fee8, object=0x86a5960) at kernel/qobject.cpp:477
#30 0x003fcbc6 in QObject::event (this=0x86a5960, e=0x890fee8) at kernel/qobject.cpp:1111
#31 0x043dc974 in QApplicationPrivate::notify_helper (this=0x841d6c8, receiver=0x86a5960, e=0x890fee8) at kernel/qapplication.cpp:4056
#32 0x043e40e9 in QApplication::notify (this=0xbf80b194, receiver=0x86a5960, e=0x890fee8) at kernel/qapplication.cpp:3603
#33 0x053cc60a in KApplication::notify (this=0xbf80b194, receiver=0x86a5960, event=0x890fee8) at /usr/src/debug/kdelibs-4.3.1/kdeui/kernel/kapplication.cpp:302
#34 0x003ecb0b in QCoreApplication::notifyInternal (this=0xbf80b194, receiver=0x86a5960, event=0x890fee8) at kernel/qcoreapplication.cpp:610
#35 0x003ed732 in QCoreApplication::sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:213
#36 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1247
#37 0x003ed8ed in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#38 0x004179bf in QCoreApplication::sendPostedEvents () at kernel/qcoreapplication.h:218
#39 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:210
#40 0x00ab3308 in g_main_dispatch (context=<value optimized out>) at gmain.c:1824
#41 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2377
#42 0x00ab69e0 in g_main_context_iterate (context=0x8419c90, block=<value optimized out>, dispatch=1, self=0x841d6a0) at gmain.c:2455
#43 0x00ab6b13 in IA__g_main_context_iteration (context=0x8419c90, may_block=1) at gmain.c:2518
#44 0x004175ec in QEventDispatcherGlib::processEvents (this=0x83f8a18, flags={i = 36}) at kernel/qeventdispatcher_glib.cpp:327
#45 0x0447bcb5 in QGuiEventDispatcherGlib::processEvents (this=0x83f8a18, flags={i = 36}) at kernel/qguieventdispatcher_glib.cpp:202
#46 0x003eb0d9 in QEventLoop::processEvents (this=0xbf80b0f4, flags={i = 36}) at kernel/qeventloop.cpp:149
#47 0x003eb52a in QEventLoop::exec (this=0xbf80b0f4, flags={i = 0}) at kernel/qeventloop.cpp:201
#48 0x003ed9af in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#49 0x043dc7f7 in QApplication::exec () at kernel/qapplication.cpp:3525
#50 0x0804b2e6 in main (argc=1, argv=0xbf80b3b4) at /usr/src/debug/kdepim-4.3.1/kontact/src/main.cpp:218

Reported using DrKonqi