Bug 269695

Application: amarok (2.4.0)
KDE Platform Version: 4.6.1 (4.6.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-28-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:

Selected multiple tracks from playlist and selected remove from list ... amarok then crashed.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb6563770 (LWP 10253))]

Thread 19 (Thread 0xb6306b70 (LWP 10254)):
#0  0x01bee7e2 in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#1  0x05f33fa6 in pthread_mutex_unlock () from /lib/libc.so.6
#2  0x05d04636 in g_main_context_acquire () from /lib/libglib-2.0.so.0
#3  0x05d061ee in ?? () from /lib/libglib-2.0.so.0
#4  0x05d06ba7 in g_main_loop_run () from /lib/libglib-2.0.so.0
#5  0x025529c4 in ?? () from /usr/lib/libgio-2.0.so.0
#6  0x05d2d48f in ?? () from /lib/libglib-2.0.so.0
#7  0x01beacc9 in start_thread () from /lib/libpthread.so.0
#8  0x05f2669e in clone () from /lib/libc.so.6

Thread 18 (Thread 0xaf057b70 (LWP 10259)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef884 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33df4 in pthread_cond_timedwait () from /lib/libc.so.6
#3  0x0979bb3f in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 17 (Thread 0xae856b70 (LWP 10260)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x05f17df6 in poll () from /lib/libc.so.6
#2  0x05d13a1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x05d0643c in ?? () from /lib/libglib-2.0.so.0
#4  0x05d06848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00a2659f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x009f6609 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x009f6a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x008f2b7e in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0x08acdd7a in ?? () from /usr/lib/qt4/plugins/phonon_backend/phonon_xine.so
#10 0x008f5df9 in ?? () from /usr/lib/libQtCore.so.4
#11 0x01beacc9 in start_thread () from /lib/libpthread.so.0
#12 0x05f2669e in clone () from /lib/libc.so.6

Thread 16 (Thread 0xae055b70 (LWP 10261)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x05f17df6 in poll () from /lib/libc.so.6
#2  0x01d7c562 in ?? () from /usr/lib/libpulse.so.0
#3  0x01d68ab9 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x01d6aa73 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x01d6ab44 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x01d7c303 in ?? () from /usr/lib/libpulse.so.0
#7  0x02414bd5 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x01beacc9 in start_thread () from /lib/libpthread.so.0
#9  0x05f2669e in clone () from /lib/libc.so.6

Thread 15 (Thread 0xa9853b70 (LWP 10262)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x097adb54 in ?? () from /usr/lib/libxine.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 14 (Thread 0xa8effb70 (LWP 10263)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x097adb54 in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 13 (Thread 0xa84ffb70 (LWP 10264)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x097adb54 in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 12 (Thread 0xa7cfeb70 (LWP 10266)):
#0  0x05d05f50 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#1  0x05d06279 in ?? () from /lib/libglib-2.0.so.0
#2  0x05d06848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00a2659f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x009f6609 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x009f6a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x008f2b7e in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x009d535b in ?? () from /usr/lib/libQtCore.so.4
#8  0x008f5df9 in ?? () from /usr/lib/libQtCore.so.4
#9  0x01beacc9 in start_thread () from /lib/libpthread.so.0
#10 0x05f2669e in clone () from /lib/libc.so.6

Thread 11 (Thread 0xa5f69b70 (LWP 10274)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x008f69c7 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x093bb520 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x093beccc in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x093baa4b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x093bedc2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0x093bce4e in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x093bd56b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#11 0x008f5df9 in ?? () from /usr/lib/libQtCore.so.4
#12 0x01beacc9 in start_thread () from /lib/libpthread.so.0
#13 0x05f2669e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa5768b70 (LWP 10275)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x008f69c7 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x093bb520 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x093beccc in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x093baa4b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x093bedc2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#16 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#18 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#19 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#20 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#21 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#22 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#23 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#24 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#25 0x093bce4e in ?? () from /usr/lib/libthreadweaver.so.4
#26 0x093bd56b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#27 0x008f5df9 in ?? () from /usr/lib/libQtCore.so.4
#28 0x01beacc9 in start_thread () from /lib/libpthread.so.0
#29 0x05f2669e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xa4f67b70 (LWP 10276)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x008f69c7 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x093bb520 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x093beccc in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x093baa4b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x093bedc2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0x093bce4e in ?? () from /usr/lib/libthreadweaver.so.4
#14 0x093bd56b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#15 0x008f5df9 in ?? () from /usr/lib/libQtCore.so.4
#16 0x01beacc9 in start_thread () from /lib/libpthread.so.0
#17 0x05f2669e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa4766b70 (LWP 10277)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x008f69c7 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x093bb520 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x093beccc in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x093baa4b in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x093bedc2 in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#9  0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#10 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#11 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#12 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#13 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#14 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#15 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#16 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#17 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#18 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#19 0x093bede1 in ?? () from /usr/lib/libthreadweaver.so.4
#20 0x093bba23 in ?? () from /usr/lib/libthreadweaver.so.4
#21 0x093bce4e in ?? () from /usr/lib/libthreadweaver.so.4
#22 0x093bd56b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#23 0x008f5df9 in ?? () from /usr/lib/libQtCore.so.4
#24 0x01beacc9 in start_thread () from /lib/libpthread.so.0
#25 0x05f2669e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xa375cb70 (LWP 10280)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x01ae0877 in ?? () from /usr/lib/libQtScript.so.4
#4  0x01ae08c1 in ?? () from /usr/lib/libQtScript.so.4
#5  0x01beacc9 in start_thread () from /lib/libpthread.so.0
#6  0x05f2669e in clone () from /lib/libc.so.6

Thread 6 (Thread 0x9b6ffb70 (LWP 10486)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x05f1f371 in select () from /lib/libc.so.6
#2  0x097c7f1c in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 5 (Thread 0x9ab15b70 (LWP 10487)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x0979bd72 in ?? () from /usr/lib/libxine.so.1
#4  0x00000003 in ?? ()

Thread 4 (Thread 0x9a147b70 (LWP 10488)):
[KCrash Handler]
#7  0xaf47dfc5 in float_to_int16_interleave_sse2 (dst=0x9b778ce8, src=0x9a1470d8, len=-8192, channels=2) at /build/buildd/ffmpeg-0.6/libavcodec/x86/dsputil_mmx.c:2475
#8  0xaf3f792a in wma_decode_frame (s=0x9b7a5af0, samples=<value optimized out>) at /build/buildd/ffmpeg-0.6/libavcodec/wmadec.c:810
#9  0xaf3f8f41 in wma_decode_superframe (avctx=0xa85e63f0, data=0x9b776ce8, data_size=0x9a14721c, avpkt=0x9a147164) at /build/buildd/ffmpeg-0.6/libavcodec/wmadec.c:897
#10 0xaf3aec51 in avcodec_decode_audio3 (avctx=0xa85e63f0, samples=0x9b776ce8, frame_size_ptr=0x9a14721c, buf=0x9b75ece0 "\t", buf_size=8917) at /build/buildd/ffmpeg-0.6/libavcodec/utils.c:656
#11 avcodec_decode_audio2 (avctx=0xa85e63f0, samples=0x9b776ce8, frame_size_ptr=0x9a14721c, buf=0x9b75ece0 "\t", buf_size=8917) at /build/buildd/ffmpeg-0.6/libavcodec/utils.c:634
#12 0x03ccce3d in ?? () from /usr/lib/xine/plugins/1.28/xineplug_decode_ff.so
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0x99946b70 (LWP 10489)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x01bef4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x05f33d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x097b0f3c in ?? () from /usr/lib/libxine.so.1
#4  0x00000000 in ?? ()

Thread 2 (Thread 0x99145b70 (LWP 10490)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x05f1f371 in select () from /lib/libc.so.6
#2  0x097c7f1c in xine_usec_sleep () from /usr/lib/libxine.so.1
#3  0x00000000 in ?? ()

Thread 1 (Thread 0xb6563770 (LWP 10253)):
#0  0x00b7d416 in __kernel_vsyscall ()
#1  0x05f17df6 in poll () from /lib/libc.so.6
#2  0x07671d90 in ?? () from /usr/lib/libxcb.so.1
#3  0x07673ca2 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#4  0x07398016 in _XReply () from /usr/lib/libX11.so.6
#5  0x07374779 in XGetImage () from /usr/lib/libX11.so.6
#6  0x02b265e1 in QX11PixmapData::toImage(QRect const&) const () from /usr/lib/libQtGui.so.4
#7  0x02b1eb17 in QX11PixmapData::toImage() const () from /usr/lib/libQtGui.so.4
#8  0x02b09b4b in QPixmap::toImage() const () from /usr/lib/libQtGui.so.4
#9  0x02b51686 in QBrush::textureImage() const () from /usr/lib/libQtGui.so.4
#10 0x02c16193 in ?? () from /usr/lib/libQtGui.so.4
#11 0x02c1734a in ?? () from /usr/lib/libQtGui.so.4
#12 0x02c1761b in ?? () from /usr/lib/libQtGui.so.4
#13 0x02b77c5e in QPaintEngineEx::draw(QVectorPath const&) () from /usr/lib/libQtGui.so.4
#14 0x02b7bdf5 in QPaintEngineEx::drawPath(QPainterPath const&) () from /usr/lib/libQtGui.so.4
#15 0x02b90acf in QPainter::drawPath(QPainterPath const&) () from /usr/lib/libQtGui.so.4
#16 0x02b8ab6a in ?? () from /usr/lib/libQtGui.so.4
#17 0x02b8d9e3 in QPainter::drawRects(QRectF const*, int) () from /usr/lib/libQtGui.so.4
#18 0x02b8ff8c in QPainter::drawPixmap(QRectF const&, QPixmap const&, QRectF const&) () from /usr/lib/libQtGui.so.4
#19 0x04e270dd in drawPixmap (this=0xa512c80, p=0xbffebcec, contentsRect=...) at /usr/include/qt4/QtGui/qpainter.h:847
#20 CurrentTrack::drawSourceEmblem (this=0xa512c80, p=0xbffebcec, contentsRect=...) at ../../../../../src/context/applets/currenttrack/CurrentTrack.cpp:538
#21 0x04e2a340 in CurrentTrack::paintInterface (this=0xa512c80, p=0xbffebcec, option=0xa4c6d28, contentsRect=...) at ../../../../../src/context/applets/currenttrack/CurrentTrack.cpp:377
#22 0x016bc2bf in Plasma::Applet::paint(QPainter*, QStyleOptionGraphicsItem const*, QWidget*) () from /usr/lib/libplasma.so.3
#23 0x030d952c in ?? () from /usr/lib/libQtGui.so.4
#24 0x030dbeaa in ?? () from /usr/lib/libQtGui.so.4
#25 0x030e3718 in ?? () from /usr/lib/libQtGui.so.4
#26 0x030e77d8 in ?? () from /usr/lib/libQtGui.so.4
#27 0x030e84a3 in ?? () from /usr/lib/libQtGui.so.4
#28 0x030e7874 in ?? () from /usr/lib/libQtGui.so.4
#29 0x030e84a3 in ?? () from /usr/lib/libQtGui.so.4
#30 0x030e7874 in ?? () from /usr/lib/libQtGui.so.4
#31 0x030e84a3 in ?? () from /usr/lib/libQtGui.so.4
#32 0x030e8cce in ?? () from /usr/lib/libQtGui.so.4
#33 0x03114bb9 in QGraphicsView::paintEvent(QPaintEvent*) () from /usr/lib/libQtGui.so.4
#34 0x02a6dcc6 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#35 0x02e8f763 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#36 0x02f2ca82 in QAbstractScrollArea::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#37 0x03110ccb in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#38 0x02f2f4d5 in ?? () from /usr/lib/libQtGui.so.4
#39 0x009f729a in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#40 0x02a0ffb9 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#41 0x02a160e9 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#42 0x0031a7da in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#43 0x009f7b3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#44 0x02a74ee6 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#45 0x02a75cff in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#46 0x02a74c35 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#47 0x02a75cff in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#48 0x02a74c35 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#49 0x02a75cff in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#50 0x02a74c35 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#51 0x02a75cff in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#52 0x02a74c35 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#53 0x02c65c74 in ?? () from /usr/lib/libQtGui.so.4
#54 0x02a672b3 in QWidgetPrivate::syncBackingStore() () from /usr/lib/libQtGui.so.4
#55 0x02a6e466 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#56 0x02eae917 in QMainWindow::event(QEvent*) () from /usr/lib/libQtGui.so.4
#57 0x00407224 in KMainWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#58 0x02a0ffdc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#59 0x02a160e9 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#60 0x0031a7da in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#61 0x009f7b3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#62 0x009fad8b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#63 0x009faf4d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#64 0x030f8c3e in ?? () from /usr/lib/libQtGui.so.4
#65 0x030f9116 in QGraphicsScene::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQtGui.so.4
#66 0x016eaa4a in Plasma::Corona::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libplasma.so.3
#67 0x00cad57a in Context::ContextScene::qt_metacall (this=0xa4c6a60, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xad27b60) at ./ContextScene.moc:70
#68 0x009fd8ca in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/libQtCore.so.4
#69 0x00a08df6 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/libQtCore.so.4
#70 0x00a0a6a2 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#71 0x030f5374 in QGraphicsScene::event(QEvent*) () from /usr/lib/libQtGui.so.4
#72 0x02a0ffdc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#73 0x02a1604e in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#74 0x0031a7da in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#75 0x009f7b3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#76 0x009fad8b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#77 0x009faf4d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#78 0x00a26a74 in ?? () from /usr/lib/libQtCore.so.4
#79 0x05d02855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#80 0x05d06668 in ?? () from /lib/libglib-2.0.so.0
#81 0x05d06848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#82 0x00a26565 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#83 0x02ad1be5 in ?? () from /usr/lib/libQtGui.so.4
#84 0x009f6609 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#85 0x009f6a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#86 0x009fb00f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#87 0x02a0ee07 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#88 0x08050e75 in main (argc=1, argv=0xbfff06f4) at ../../src/main.cpp:268

Possible duplicates by query: bug 269692, bug 268527, bug 267098, bug 266939, bug 266488.

Reported using DrKonqi