Application that crashed: kontact
Version of the application: 4.3.0 pre
KDE Version: 4.2.90 (KDE 4.2.90 (KDE 4.3 Beta2))
Qt Version: 4.5.0
Operating System: Linux 2.6.28-13-generic x86_64
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
I just clicked on the in-box of an imap-account then kontact crashed - this happend several times already.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 0 (LWP 3745)]

Thread 3 (Thread 0x7f0b3eac7950 (LWP 30140)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217
#1  0x00007f0b37390f91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f0b5a1983ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
#3  0x00007f0b5ce36fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0b2d1ee950 (LWP 30477)):
#0  0x00007f0b5ce2d496 in *__GI___poll (fds=0x510cf00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0b570fc77f in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f0b570fca7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f0b5d9ebe8e in QEventDispatcherGlib::processEvents (this=0x35305c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:325
#4  0x00007f0b5d9c1002 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 756998096}) at kernel/qeventloop.cpp:149
#5  0x00007f0b5d9c13cd in QEventLoop::exec (this=0x7f0b2d1ee010, flags={i = 756998176}) at kernel/qeventloop.cpp:200
#6  0x00007f0b5d8d69b8 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:481
#7  0x00007f0b375ec62c in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_xine.so
#8  0x00007f0b5d8d9952 in QThreadPrivate::start (arg=0x4c81470) at thread/qthread_unix.cpp:189
#9  0x00007f0b5a1983ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
#10 0x00007f0b5ce36fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0b634b4750 (LWP 3745)):
[KCrash Handler]
#5  KPIM::ProgressItem::removeChild (this=0x46ad290, kiddo=0x2d7dd20) at /usr/include/qt4/QtCore/qbasicatomic.h:69
#6  0x00007f0b61fc3a03 in KPIM::ProgressItem::setComplete (this=0x2d7dd20) at /build/buildd/kdepim-4.2.90/libkdepim/progressmanager.cpp:58
#7  0x00007f0b4a27d4d5 in KMail::ImapAccountBase::removeJob (this=0x2198510, it=@0x7fff6b4fc3a0) at /build/buildd/kdepim-4.2.90/kmail/imapaccountbase.cpp:1370
#8  0x00007f0b4a18cee1 in KMail::ListJob::slotListResult (this=0x46a7e00, job=0x4abfe70) at /build/buildd/kdepim-4.2.90/kmail/listjob.cpp:182
#9  0x00007f0b4a18e257 in KMail::ListJob::qt_metacall (this=0x46a7e00, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fff6b4fc510)
    at /build/buildd/kdepim-4.2.90/obj-x86_64-linux-gnu/kmail/listjob.moc:77
#10 0x00007f0b5d9d81f2 in QMetaObject::activate (sender=0x4abfe70, from_signal_index=<value optimized out>, to_signal_index=7, argv=0x1) at kernel/qobject.cpp:3069
#11 0x00007f0b5e01bf42 in KJob::result (this=0x46ad290, _t1=0x4abfe70) at /build/buildd/kde4libs-4.2.90/obj-x86_64-linux-gnu/kdecore/kjob.moc:188
#12 0x00007f0b5e01c2bf in KJob::emitResult (this=0x4abfe70) at /build/buildd/kde4libs-4.2.90/kdecore/jobs/kjob.cpp:304
#13 0x00007f0b5fe96a70 in KIO::SimpleJob::slotFinished (this=0x4abfe70) at /build/buildd/kde4libs-4.2.90/kio/kio/job.cpp:477
#14 0x00007f0b5fe96ba5 in KIO::ListJob::slotFinished (this=0x4abfe70) at /build/buildd/kde4libs-4.2.90/kio/kio/job.cpp:2408
#15 0x00007f0b5fe93cfd in KIO::ListJob::qt_metacall (this=0x4abfe70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff6b4fc850)
    at /build/buildd/kde4libs-4.2.90/obj-x86_64-linux-gnu/kio/jobclasses.moc:764
#16 0x00007f0b5d9d81f2 in QMetaObject::activate (sender=0x4aa3cd0, from_signal_index=<value optimized out>, to_signal_index=8, argv=0x1) at kernel/qobject.cpp:3069
#17 0x00007f0b5ff53081 in KIO::SlaveInterface::dispatch (this=0x4aa3cd0, _cmd=104, rawdata=<value optimized out>) at /build/buildd/kde4libs-4.2.90/kio/kio/slaveinterface.cpp:175
#18 0x00007f0b5ff4fbd2 in KIO::SlaveInterface::dispatch (this=0x4aa3cd0) at /build/buildd/kde4libs-4.2.90/kio/kio/slaveinterface.cpp:91
#19 0x00007f0b5ff42753 in KIO::Slave::gotInput (this=0x4aa3cd0) at /build/buildd/kde4libs-4.2.90/kio/kio/slave.cpp:322
#20 0x00007f0b5ff449b8 in KIO::Slave::qt_metacall (this=0x4aa3cd0, _c=QMetaObject::InvokeMetaMethod, _id=12424936, _a=0x7fff6b4fcc70)
    at /build/buildd/kde4libs-4.2.90/obj-x86_64-linux-gnu/kio/slave.moc:76
#21 0x00007f0b5d9d81f2 in QMetaObject::activate (sender=0x38cdfa0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x1) at kernel/qobject.cpp:3069
#22 0x00007f0b5fe60481 in KIO::ConnectionPrivate::dequeue (this=0x2d53700) at /build/buildd/kde4libs-4.2.90/kio/kio/connection.cpp:82
#23 0x00007f0b5fe608da in KIO::Connection::qt_metacall (this=0x38cdfa0, _c=QMetaObject::InvokeMetaMethod, _id=12424936, _a=0x46b4ff0)
    at /build/buildd/kde4libs-4.2.90/obj-x86_64-linux-gnu/kio/connection.moc:73
#24 0x00007f0b5d9d2848 in QObject::event (this=0x38cdfa0, e=0x46c8c10) at kernel/qobject.cpp:1118
#25 0x00007f0b5e57a78d in QApplicationPrivate::notify_helper (this=0xc0f430, receiver=0x38cdfa0, e=0x46c8c10) at kernel/qapplication.cpp:4084
#26 0x00007f0b5e58297a in QApplication::notify (this=0x7fff6b4fd6d0, receiver=0x38cdfa0, e=0x46c8c10) at kernel/qapplication.cpp:4049
#27 0x00007f0b5f9b206b in KApplication::notify (this=0x7fff6b4fd6d0, receiver=0x38cdfa0, event=0x46c8c10) at /build/buildd/kde4libs-4.2.90/kdeui/kernel/kapplication.cpp:302
#28 0x00007f0b5d9c275c in QCoreApplication::notifyInternal (this=0x7fff6b4fd6d0, receiver=0x38cdfa0, event=0x46c8c10) at kernel/qcoreapplication.cpp:602
#29 0x00007f0b5d9c33ca in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xbd9690) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#30 0x00007f0b5d9ec1e3 in postEventSourceDispatch (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#31 0x00007f0b570f920a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0x00007f0b570fc8e0 in ?? () from /usr/lib/libglib-2.0.so.0
#33 0x00007f0b570fca7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#34 0x00007f0b5d9ebe6f in QEventDispatcherGlib::processEvents (this=0xbd8ea0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:323
#35 0x00007f0b5e612bef in QGuiEventDispatcherGlib::processEvents (this=0x46ad290, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#36 0x00007f0b5d9c1002 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 1800394224}) at kernel/qeventloop.cpp:149
#37 0x00007f0b5d9c13cd in QEventLoop::exec (this=0x7fff6b4fd630, flags={i = 1800394304}) at kernel/qeventloop.cpp:200
#38 0x00007f0b5d9c3694 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#39 0x0000000000404945 in main (argc=3, argv=0x7fff6b4fddb8) at /build/buildd/kdepim-4.2.90/kontact/src/main.cpp:218

Reported using DrKonqi