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 2.6.30-020630-generic x86_64
Distribution: Ubuntu 9.04

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 0 (LWP 3758)]

Thread 4 (Thread 0x7f91d3dbb950 (LWP 3869)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f91f1793d19 in QWaitCondition::wait (this=0x3688f30, mutex=0x3688f28, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  0x00007f91f310281c in QHostInfoAgent::run (this=0x3688f10) at kernel/qhostinfo.cpp:260
#3  0x00007f91f1792d35 in QThreadPrivate::start (arg=0x3688f10) at thread/qthread_unix.cpp:188
#4  0x00007f91ede063ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
#5  0x00007f91f0cfdfcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f91ca506950 (LWP 19455)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:217
#1  0x00007f91c90aef91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007f91ede063ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
#3  0x00007f91f0cfdfcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f91cbc76950 (LWP 19456)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f91cbc75d50 in ?? ()
#2  0x00007fff1af7a69f in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f91f72ff750 (LWP 3758)):
[KCrash Handler]
#5  0x00007f91de61318d in ?? () from /usr/lib/libkmailprivate.so.4
#6  0x00007f91de2f0b9a in ?? () from /usr/lib/libkmailprivate.so.4
#7  0x00007f91de5e6224 in ?? () from /usr/lib/libkmailprivate.so.4
#8  0x00007f91de5e93d7 in ?? () from /usr/lib/libkmailprivate.so.4
#9  0x00007f91f1891ea2 in QMetaObject::activate (sender=0x3e26c70, from_signal_index=<value optimized out>, to_signal_index=7, argv=0x4993aa0) at kernel/qobject.cpp:3113
#10 0x00007f91f1ed0942 in KJob::result (this=0x1e58e08, _t1=0x3e26c70) at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kdecore/kjob.moc:188
#11 0x00007f91f1ed0cbf in KJob::emitResult (this=0x3e26c70) at /build/buildd/kde4libs-4.3.1/kdecore/jobs/kjob.cpp:304
#12 0x00007f91f3ce8210 in KIO::SimpleJob::slotFinished (this=0x3e26c70) at /build/buildd/kde4libs-4.3.1/kio/kio/job.cpp:477
#13 0x00007f91f3ce86c3 in KIO::TransferJob::slotFinished (this=0x3e26c70) at /build/buildd/kde4libs-4.3.1/kio/kio/job.cpp:948
#14 0x00007f91f3ce34b5 in KIO::TransferJob::qt_metacall (this=0x3e26c70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff1aef87e0)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kio/jobclasses.moc:343
#15 0x00007f91f1891ea2 in QMetaObject::activate (sender=0x30347e0, from_signal_index=<value optimized out>, to_signal_index=8, argv=0x4993aa0) at kernel/qobject.cpp:3113
#16 0x00007f91f3da4891 in KIO::SlaveInterface::dispatch (this=0x30347e0, _cmd=104, rawdata=<value optimized out>) at /build/buildd/kde4libs-4.3.1/kio/kio/slaveinterface.cpp:175
#17 0x00007f91f3da13e2 in KIO::SlaveInterface::dispatch (this=0x30347e0) at /build/buildd/kde4libs-4.3.1/kio/kio/slaveinterface.cpp:91
#18 0x00007f91f3d93f63 in KIO::Slave::gotInput (this=0x30347e0) at /build/buildd/kde4libs-4.3.1/kio/kio/slave.cpp:322
#19 0x00007f91f3d961c8 in KIO::Slave::qt_metacall (this=0x30347e0, _c=QMetaObject::InvokeMetaMethod, _id=808464432, _a=0x7fff1aef8c00)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kio/slave.moc:76
#20 0x00007f91f1891ea2 in QMetaObject::activate (sender=0x2bc0180, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x4993aa0) at kernel/qobject.cpp:3113
#21 0x00007f91f3cb0db1 in KIO::ConnectionPrivate::dequeue (this=0x3146f30) at /build/buildd/kde4libs-4.3.1/kio/kio/connection.cpp:82
#22 0x00007f91f3cb120a in KIO::Connection::qt_metacall (this=0x2bc0180, _c=QMetaObject::InvokeMetaMethod, _id=808464432, _a=0x41f4830)
    at /build/buildd/kde4libs-4.3.1/obj-x86_64-linux-gnu/kio/connection.moc:73
#23 0x00007f91f188c5d8 in QObject::event (this=0x2bc0180, e=0x36d17d0) at kernel/qobject.cpp:1111
#24 0x00007f91f23fcf4d in QApplicationPrivate::notify_helper (this=0x187bc90, receiver=0x2bc0180, e=0x36d17d0) at kernel/qapplication.cpp:4056
#25 0x00007f91f240518a in QApplication::notify (this=0x7fff1aef9660, receiver=0x2bc0180, e=0x36d17d0) at kernel/qapplication.cpp:4021
#26 0x00007f91f3801deb in KApplication::notify (this=0x7fff1aef9660, receiver=0x2bc0180, event=0x36d17d0) at /build/buildd/kde4libs-4.3.1/kdeui/kernel/kapplication.cpp:302
#27 0x00007f91f187c6ac in QCoreApplication::notifyInternal (this=0x7fff1aef9660, receiver=0x2bc0180, event=0x36d17d0) at kernel/qcoreapplication.cpp:610
#28 0x00007f91f187d31a in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x184e850) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#29 0x00007f91f18a5e03 in postEventSourceDispatch (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#30 0x00007f91eafcd20a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#31 0x00007f91eafd08e0 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0x00007f91eafd0a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#33 0x00007f91f18a5a8f in QEventDispatcherGlib::processEvents (this=0x184e0a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#34 0x00007f91f2495bdf in QGuiEventDispatcherGlib::processEvents (this=0x1e58e08, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#35 0x00007f91f187af42 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 451908992}) at kernel/qeventloop.cpp:149
#36 0x00007f91f187b314 in QEventLoop::exec (this=0x7fff1aef95c0, flags={i = 451909072}) at kernel/qeventloop.cpp:201
#37 0x00007f91f187d5e4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#38 0x0000000000404945 in _start ()

Reported using DrKonqi