Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.29-1-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fbba87b8750 (LWP 3718))]

Thread 3 (Thread 0x7fbb89307950 (LWP 3721)):
#0  0x00007fbba503eb89 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbba82fd469 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fbba46f9024 in ?? () from /usr/lib/libQtNetwork.so.4
#3  0x00007fbba82fc475 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbba503af9a in start_thread () from /lib/libpthread.so.0
#5  0x00007fbba5c0156d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fbb822b0950 (LWP 13283)):
#0  0x00007fbba503ee0d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fbba82fd447 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fbba82f3281 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007fbba82fc475 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fbba503af9a in start_thread () from /lib/libpthread.so.0
#5  0x00007fbba5c0156d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fbba87b8750 (LWP 3718)):
[KCrash Handler]
#5  0x00007fbba690c9d0 in QGraphicsItem::update(QRectF const&) () from /usr/lib/libQtGui.so.4
#6  0x00007fbb7bbf58c2 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtGui.so
#7  0x00007fbb7c97492b in call_function (f=0x4beb8b0, throwflag=<value optimized out>) at ../Python/ceval.c:3612
#8  PyEval_EvalFrameEx (f=0x4beb8b0, throwflag=<value optimized out>) at ../Python/ceval.c:2304
#9  0x00007fbb7c975e8d in PyEval_EvalCodeEx (co=0x51067b0, globals=<value optimized out>, locals=<value optimized out>, args=0x5a8e4a0, argcount=2, kws=0x0, kwcount=0, defs=0x0, defcount=0, 
    closure=0x0) at ../Python/ceval.c:2875
#10 0x00007fbb7c90d5ce in function_call (func=0x57421b8, arg=0x5a8e488, kw=0x0) at ../Objects/funcobject.c:517
#11 0x00007fbb7c8ea313 in PyObject_Call (func=0x0, arg=0x7fffb08f0240, kw=0x7fbb7cc20758) at ../Objects/abstract.c:1861
#12 0x00007fbb7c8f2300 in instancemethod_call (func=0x57421b8, arg=0x5a8e488, kw=0x0) at ../Objects/classobject.c:2519
#13 0x00007fbb7c8ea313 in PyObject_Call (func=0x0, arg=0x7fffb08f0240, kw=0x7fbb7cc20758) at ../Objects/abstract.c:1861
#14 0x00007fbb7c96f0d1 in PyEval_CallObjectWithKeywords (func=0x5417280, arg=0x4f6f110, kw=0x0) at ../Python/ceval.c:3481
#15 0x00007fbb7c0f3300 in sip_api_invoke_slot () from /usr/lib/pymodules/python2.5/sip.so
#16 0x00007fbb7c42deeb in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#17 0x00007fbb7c42e005 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#18 0x00007fbba83f7682 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#19 0x00007fbb7c4331b2 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#20 0x00007fbb7c431565 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#21 0x00007fbb7c4131e6 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#22 0x00007fbb7c97492b in call_function (f=0x41e3a70, throwflag=<value optimized out>) at ../Python/ceval.c:3612
#23 PyEval_EvalFrameEx (f=0x41e3a70, throwflag=<value optimized out>) at ../Python/ceval.c:2304
#24 0x00007fbb7c975e8d in PyEval_EvalCodeEx (co=0x5725eb8, globals=<value optimized out>, locals=<value optimized out>, args=0x5c23800, argcount=2, kws=0x0, kwcount=0, defs=0x0, defcount=0, 
    closure=0x0) at ../Python/ceval.c:2875
#25 0x00007fbb7c90d5ce in function_call (func=0x5728848, arg=0x5c237e8, kw=0x0) at ../Objects/funcobject.c:517
#26 0x00007fbb7c8ea313 in PyObject_Call (func=0x0, arg=0x7fffb08f0240, kw=0x7fbb7cc20758) at ../Objects/abstract.c:1861
#27 0x00007fbb7c8f2300 in instancemethod_call (func=0x5728848, arg=0x5c237e8, kw=0x0) at ../Objects/classobject.c:2519
#28 0x00007fbb7c8ea313 in PyObject_Call (func=0x0, arg=0x7fffb08f0240, kw=0x7fbb7cc20758) at ../Objects/abstract.c:1861
#29 0x00007fbb7c96f0d1 in PyEval_CallObjectWithKeywords (func=0x54171e0, arg=0x4dd52d0, kw=0x0) at ../Python/ceval.c:3481
#30 0x00007fbb7c0f3300 in sip_api_invoke_slot () from /usr/lib/pymodules/python2.5/sip.so
#31 0x00007fbb7c42cd56 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#32 0x00007fbb7c42df3c in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#33 0x00007fbb7c42e005 in ?? () from /usr/lib/pymodules/python2.5/PyQt4/QtCore.so
#34 0x00007fbba83f7682 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#35 0x00007fbba7f03df2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#36 0x00007fbba7f0416f in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#37 0x00007fbba74bbaf0 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#38 0x00007fbba74bbfb3 in KIO::TransferJob::slotFinished() () from /usr/lib/libkio.so.5
#39 0x00007fbba74b6ccd in KIO::TransferJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#40 0x00007fbba74b6f66 in KIO::StoredTransferJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#41 0x00007fbba83f7682 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#42 0x00007fbba7578d51 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/libkio.so.5
#43 0x00007fbba75757e2 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#44 0x00007fbba756824e in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#45 0x00007fbba756a578 in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#46 0x00007fbba83f7682 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#47 0x00007fbba74849c1 in ?? () from /usr/lib/libkio.so.5
#48 0x00007fbba7484e1a in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#49 0x00007fbba83f1f68 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#50 0x00007fbba636d80d in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#51 0x00007fbba637586a in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#52 0x00007fbba6fc743b in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#53 0x00007fbba83e251c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#54 0x00007fbba83e3164 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#55 0x00007fbba840af73 in ?? () from /usr/lib/libQtCore.so.4
#56 0x00007fbba528886a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#57 0x00007fbba528beb8 in ?? () from /usr/lib/libglib-2.0.so.0
#58 0x00007fbba528c06c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#59 0x00007fbba840abff in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#60 0x00007fbba640464f in ?? () from /usr/lib/libQtGui.so.4
#61 0x00007fbba83e0de2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#62 0x00007fbba83e11b4 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#63 0x00007fbba83e3424 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#64 0x00007fbb9c7d426b in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#65 0x0000000000407264 in _start ()

Reported using DrKonqi