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 2.6.31-14-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb776b700 (LWP 12351))]

Thread 2 (Thread 0xb0d83b70 (LWP 12493)):
#0  0x004df422 in __kernel_vsyscall ()
#1  0x04af8142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x004247e4 in __pthread_cond_timedwait (cond=0x9e798b0, mutex=0x9e79898, abstime=0xb0d832a0) at forward.c:152
#3  0x030fcdef in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x030f19ae in ?? () from /usr/lib/libQtCore.so.4
#5  0x030fbe32 in ?? () from /usr/lib/libQtCore.so.4
#6  0x04af380e in start_thread (arg=0xb0d83b70) at pthread_create.c:300
#7  0x004177ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb776b700 (LWP 12351)):
[KCrash Handler]
#6  0x066b6f4d in KIO::Slave::deref() () from /usr/lib/libkio.so.5
#7  0x066b7af6 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#8  0x066b9ee3 in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#9  0x03202263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#10 0x03202ec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#11 0x065c1f97 in KIO::Connection::readyRead() () from /usr/lib/libkio.so.5
#12 0x065c3d5e in ?? () from /usr/lib/libkio.so.5
#13 0x065c3e8e in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#14 0x031faf0b in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/libQtCore.so.4
#15 0x031fc5fe in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#16 0x00ff5f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#17 0x00ffd67c in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#18 0x0095bbfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#19 0x031ec6cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#20 0x031ed2b2 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#21 0x031ed47d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#22 0x032173ff in ?? () from /usr/lib/libQtCore.so.4
#23 0x0883be78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0x0883f720 in ?? () from /lib/libglib-2.0.so.0
#25 0x0883f853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#26 0x0321702c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0x01096be5 in ?? () from /usr/lib/libQtGui.so.4
#28 0x031eac79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#29 0x031eb0ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#30 0x031ed53f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#31 0x00ff5dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#32 0x0804b4e6 in _start ()

Reported using DrKonqi