Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-20-generic-pae i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I am trying to link kontact to citadel, having kontact handling several user's accounts, and citadel as the server

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  0xb0026ac0 in KMFolderCachedImap::slotMultiSetACLResult (this=0x911c730, job=0x9b320c0) at ../../kmail/kmfoldercachedimap.cpp:2570
#7  0xb0026f3e in KMFolderCachedImap::qt_metacall (this=0x911c730, _c=QMetaObject::InvokeMetaMethod, _id=55, _a=0xbfbfdcc8) at ./kmfoldercachedimap.moc:218
#8  0xb6553263 in QMetaObject::activate (sender=0x9b320c0, from_signal_index=7, to_signal_index=7, argv=0xbfbfdcc8) at kernel/qobject.cpp:3113
#9  0xb6553ec2 in QMetaObject::activate (sender=0x9b320c0, m=0xb6870d68, local_signal_index=3, argv=0xbfbfdcc8) at kernel/qobject.cpp:3187
#10 0xb670afe3 in KJob::result (this=0x9b320c0, _t1=0x9b320c0) at ./kjob.moc:188
#11 0xb670b469 in KJob::emitResult (this=0x9b320c0) at ../../kdecore/jobs/kjob.cpp:304
#12 0xb670a35c in KCompositeJob::slotResult (this=0x9b320c0, job=0x95a5d08) at ../../kdecore/jobs/kcompositejob.cpp:103
#13 0xb01d90b4 in KMail::ACLJobs::MultiSetACLJob::slotResult (this=0x9b320c0, job=0x95a5d08) at ../../kmail/acljobs.cpp:243
#14 0xb01d8d3f in KMail::ACLJobs::MultiSetACLJob::qt_metacall (this=0x9b320c0, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbfbfde88) at ./acljobs.moc:233
#15 0xb6553263 in QMetaObject::activate (sender=0x95a5d08, from_signal_index=7, to_signal_index=7, argv=0xbfbfde88) at kernel/qobject.cpp:3113
#16 0xb6553ec2 in QMetaObject::activate (sender=0x95a5d08, m=0xb6870d68, local_signal_index=3, argv=0xbfbfde88) at kernel/qobject.cpp:3187
#17 0xb670afe3 in KJob::result (this=0x95a5d08, _t1=0x95a5d08) at ./kjob.moc:188
#18 0xb670b469 in KJob::emitResult (this=0x95a5d08) at ../../kdecore/jobs/kjob.cpp:304
#19 0xb5914660 in KIO::SimpleJob::slotFinished (this=0x95a5d08) at ../../kio/kio/job.cpp:477
#20 0xb5912403 in KIO::SimpleJob::slotError (this=0x95a5d08, err=163, errorText=...) at ../../kio/kio/job.cpp:489
#21 0xb591254e in KIO::SimpleJob::qt_metacall (this=0x95a5d08, _c=QMetaObject::InvokeMetaMethod, _id=31, _a=0xbfbfe0a4) at ./jobclasses.moc:158
#22 0xb6553263 in QMetaObject::activate (sender=0x9678bf0, from_signal_index=6, to_signal_index=6, argv=0xbfbfe0a4) at kernel/qobject.cpp:3113
#23 0xb6553ec2 in QMetaObject::activate (sender=0x9678bf0, m=0xb5ac6f64, local_signal_index=2, argv=0xbfbfe0a4) at kernel/qobject.cpp:3187
#24 0xb59de5e9 in KIO::SlaveInterface::error (this=0x9678bf0, _t1=163, _t2=...) at ./slaveinterface.moc:153
#25 0xb59e259c in KIO::SlaveInterface::dispatch (this=0x9678bf0, _cmd=102, rawdata=...) at ../../kio/kio/slaveinterface.cpp:208
#26 0xb59dea13 in KIO::SlaveInterface::dispatch (this=0x9678bf0) at ../../kio/kio/slaveinterface.cpp:91
#27 0xb59d0aea in KIO::Slave::gotInput (this=0x9678bf0) at ../../kio/kio/slave.cpp:322
#28 0xb59d2ee3 in KIO::Slave::qt_metacall (this=0x9678bf0, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfbfe33c) at ./slave.moc:76
#29 0xb6553263 in QMetaObject::activate (sender=0x9679978, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#30 0xb6553ec2 in QMetaObject::activate (sender=0x9679978, m=0xb5ac38a0, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#31 0xb58daf97 in KIO::Connection::readyRead (this=0x9679978) at ./connection.moc:86
#32 0xb58dcd5e in KIO::ConnectionPrivate::dequeue (this=0x9679988) at ../../kio/kio/connection.cpp:82
#33 0xb58dce8e in KIO::Connection::qt_metacall (this=0x9679978, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0x95d08a0) at ./connection.moc:73
#34 0xb654bf0b in QMetaCallEvent::placeMetaCall (this=0x90fb8f8, object=0x9679978) at kernel/qobject.cpp:477
#35 0xb654d5fe in QObject::event (this=0x9679978, e=0x90fb8f8) at kernel/qobject.cpp:1111
#36 0xb6999f54 in QApplicationPrivate::notify_helper (this=0x8cc7768, receiver=0x9679978, e=0x90fb8f8) at kernel/qapplication.cpp:4056
#37 0xb69a167c in QApplication::notify (this=0xbfbfebd4, receiver=0x9679978, e=0x90fb8f8) at kernel/qapplication.cpp:3603
#38 0xb73e9bfa in KApplication::notify (this=0xbfbfebd4, receiver=0x9679978, event=0x90fb8f8) at ../../kdeui/kernel/kapplication.cpp:302
#39 0xb653d6cb in QCoreApplication::notifyInternal (this=0xbfbfebd4, receiver=0x9679978, event=0x90fb8f8) at kernel/qcoreapplication.cpp:610
#40 0xb653e2b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8c9e820) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8c9e820) at kernel/qcoreapplication.cpp:1247
#42 0xb653e47d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#43 0xb65683ff in QCoreApplication::sendPostedEvents (s=0x8cbf3a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#44 postEventSourceDispatch (s=0x8cbf3a0) at kernel/qeventdispatcher_glib.cpp:210
#45 0xb482fe88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#46 0xb4833730 in ?? () from /lib/libglib-2.0.so.0
#47 0xb4833863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#48 0xb656802c in QEventDispatcherGlib::processEvents (this=0x8c9e9f8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#49 0xb6a3abe5 in QGuiEventDispatcherGlib::processEvents (this=0x8c9e9f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#50 0xb653bc79 in QEventLoop::processEvents (this=0xbfbfeb34, flags=) at kernel/qeventloop.cpp:149
#51 0xb653c0ca in QEventLoop::exec (this=0xbfbfeb34, flags=...) at kernel/qeventloop.cpp:201
#52 0xb653e53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#53 0xb6999dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#54 0x0804b4e6 in main (argc=1, argv=0xbfbfedf4) at ../../../kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 229445

Reported using DrKonqi