Application: plasma-desktop (4.11.11)
KDE Platform Version: 4.14.2
Qt Version: 4.8.6
Operating System: Linux 3.13.0-37-generic i686
Distribution: Linux Mint 17.1 Rebecca

-- Information about the crash:
- What I was doing when the application crashed:
1. I woke the computer from sleep (not hibernate).
2. I started "RadioTray." After 15 minutes, stop playing the radio.
3. After 5 minutes
There has been a breakdown.
All!
During sleep included Firefox, Kate.

-- Backtrace:
Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb13c8980 (LWP 11898))]

Thread 6 (Thread 0xa3f8eb40 (LWP 11899)):
#0  0xb7777424 in __kernel_vsyscall ()
#1  0xb2207d4b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb762bdcc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb313cc92 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb313ccdf in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb2203f70 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb761ebee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xa1f31b40 (LWP 11900)):
#0  0xb2207136 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb762c014 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb212c120 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb20e6fa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb20e7468 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb20e7528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb609595f in QEventDispatcherGlib::processEvents (this=0xa1600468, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#7  0xb6064823 in QEventLoop::processEvents (this=this@entry=0xa1f31258, flags=...) at kernel/qeventloop.cpp:149
#8  0xb6064b49 in QEventLoop::exec (this=this@entry=0xa1f31258, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5f5123d in QThread::exec (this=this@entry=0x8f0bf68) at thread/qthread.cpp:537
#10 0xb6044c44 in QInotifyFileSystemWatcherEngine::run (this=0x8f0bf68) at io/qfilesystemwatcher_inotify.cpp:265
#11 0xb5f53b6f in QThreadPrivate::start (arg=0x8f0bf68) at thread/qthread_unix.cpp:349
#12 0xb2203f70 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#13 0xb761ebee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0x9fbffb40 (LWP 11902)):
#0  0xb2207146 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb762c014 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb212c120 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb20e72cf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb20e776b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xa06de36a in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb210d9aa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb2203f70 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb761ebee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0x9eb71b40 (LWP 11903)):
#0  0xb7777424 in __kernel_vsyscall ()
#1  0xb762c872 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb5fae8cc in do_gettime (frac=0x9eb71010, sec=0x9eb71008) at tools/qelapsedtimer_unix.cpp:127
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#4  0xb60972a2 in updateCurrentTime (this=0x9e2028e4) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0x9e2028e4, tm=...) at kernel/qeventdispatcher_unix.cpp:460
#6  0xb609582b in timerSourcePrepareHelper (src=<optimized out>, timeout=0x9eb7110c) at kernel/qeventdispatcher_glib.cpp:143
#7  0xb60958bd in timerSourcePrepare (source=0x9e2028b0, timeout=0x9eb7110c) at kernel/qeventdispatcher_glib.cpp:176
#8  0xb20e69b3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb20e72df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb20e7528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb609595f in QEventDispatcherGlib::processEvents (this=0x9e200468, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#12 0xb6064823 in QEventLoop::processEvents (this=this@entry=0x9eb71278, flags=...) at kernel/qeventloop.cpp:149
#13 0xb6064b49 in QEventLoop::exec (this=this@entry=0x9eb71278, flags=...) at kernel/qeventloop.cpp:204
#14 0xb5f5123d in QThread::exec (this=this@entry=0x97110b0) at thread/qthread.cpp:537
#15 0xb6ba8695 in QDeclarativeXmlQueryEngine::run (this=0x97110b0) at util/qdeclarativexmllistmodel.cpp:303
#16 0xb5f53b6f in QThreadPrivate::start (arg=0x97110b0) at thread/qthread_unix.cpp:349
#17 0xb2203f70 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0xb761ebee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0x9c294b40 (LWP 11907)):
#0  0xb22060ba in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb762bfd4 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb212c0e0 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb20e73c4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb20e7528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb609595f in QEventDispatcherGlib::processEvents (this=0x9b900468, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#6  0xb6064823 in QEventLoop::processEvents (this=this@entry=0x9c294258, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6064b49 in QEventLoop::exec (this=this@entry=0x9c294258, flags=...) at kernel/qeventloop.cpp:204
#8  0xb5f5123d in QThread::exec (this=this@entry=0x870f568) at thread/qthread.cpp:537
#9  0xb6044c44 in QInotifyFileSystemWatcherEngine::run (this=0x870f568) at io/qfilesystemwatcher_inotify.cpp:265
#10 0xb5f53b6f in QThreadPrivate::start (arg=0x870f568) at thread/qthread_unix.cpp:349
#11 0xb2203f70 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb761ebee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb13c8980 (LWP 11898)):
[KCrash Handler]
#7  0x9fddbd96 in Bubble::paintInterface (this=0x92cd400, painter=0xbf8d31e4, option=0x8826b20, contentsRect=...) at ../../../../applets/bubblemon/src/bubble.cpp:255
#8  0xb730449a in Plasma::Applet::paint (this=0x92cd400, painter=0xbf8d31e4, option=0x8826b20, widget=0x0) at ../../plasma/applet.cpp:1466
#9  0xb5be2262 in _q_paintItem (item=item@entry=0x92cd408, painter=painter@entry=0xbf8d31e4, option=0x8826b20, widget=widget@entry=0x0, useWindowOpacity=useWindowOpacity@entry=false, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4335
#10 0xb5bf398e in _q_paintIntoCache (pix=pix@entry=0xbf8d3324, item=<optimized out>, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x8826b20, painterStateProtection=painterStateProtection@entry=true) at graphicsview/qgraphicsscene.cpp:4373
#11 0xb5bf5931 in QGraphicsScenePrivate::drawItemHelper (this=0x88269d0, item=item@entry=0x92cd408, painter=0xbf8d52a4, option=0x8826b20, widget=0x9ca3ae0, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4694
#12 0xb5bf6a3b in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x92cd408, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0xbf8d36a0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4966
#13 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x92cd408, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#14 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x9a55518, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#15 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x9a55518, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#16 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x9a5ad58, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#17 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x9a5ad58, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#18 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x8f7cf88, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#19 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x8f7cf88, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#20 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x97dd750, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#21 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x97dd750, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#22 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x97dc900, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#23 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x97dc900, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#24 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x97d9aa8, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#25 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x97d9aa8, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#26 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x8ed94b8, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#27 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x8ed94b8, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#28 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x9074bf8, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0x0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#29 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x9074bf8, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#30 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x8bc7dc0, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0xbf8d4db0, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#31 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x88269d0, item=0x8bc7dc0, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=1, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#32 0xb5bf669c in QGraphicsScenePrivate::draw (this=0x88269d0, item=0x8b33a98, painter=0xbf8d52a4, viewTransform=0xbf8d5320, transformPtr=transformPtr@entry=0xbf8d5040, exposedRegion=0x9f849dc, widget=0x9ca3ae0, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#33 0xb5bf71c5 in QGraphicsScenePrivate::drawSubtreeRecursive (this=this@entry=0x88269d0, item=0x8b33a98, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0, parentOpacity=parentOpacity@entry=1, effectTransform=effectTransform@entry=0x0) at graphicsview/qgraphicsscene.cpp:4857
#34 0xb5bf792e in QGraphicsScenePrivate::drawItems (this=0x88269d0, painter=0xbf8d52a4, viewTransform=0xbf8d5320, exposedRegion=0x9f849dc, widget=0x9ca3ae0) at graphicsview/qgraphicsscene.cpp:4739
#35 0xb5c185a4 in QGraphicsView::paintEvent (this=<optimized out>, event=<optimized out>) at graphicsview/qgraphicsview.cpp:3471
#36 0xb55cb145 in QWidget::event (this=this@entry=0x8a8b1f0, event=event@entry=0xbf8d5878) at kernel/qwidget.cpp:8533
#37 0xb59d191c in QFrame::event (this=this@entry=0x8a8b1f0, e=e@entry=0xbf8d5878) at widgets/qframe.cpp:557
#38 0xb5a5ffd8 in QAbstractScrollArea::viewportEvent (this=this@entry=0x8a8b1f0, e=e@entry=0xbf8d5878) at widgets/qabstractscrollarea.cpp:1043
#39 0xb5c172b7 in QGraphicsView::viewportEvent (this=<optimized out>, event=<optimized out>) at graphicsview/qgraphicsview.cpp:2866
#40 0xb5a60256 in viewportEvent (event=0xbf8d5878, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#41 QAbstractScrollAreaFilter::eventFilter (this=0x948a8f0, o=0x9ca3ae0, e=0xbf8d5878) at widgets/qabstractscrollarea_p.h:116
#42 0xb6065fbe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x872f560, receiver=receiver@entry=0x9ca3ae0, event=event@entry=0xbf8d5878) at kernel/qcoreapplication.cpp:1063
#43 0xb55717d1 in QApplicationPrivate::notify_helper (this=0x872f560, receiver=0x9ca3ae0, e=0xbf8d5878) at kernel/qapplication.cpp:4563
#44 0xb55782d3 in QApplication::notify (this=0x871c4a8, receiver=receiver@entry=0x9ca3ae0, e=e@entry=0xbf8d5878) at kernel/qapplication.cpp:4353
#45 0xb66da1b4 in KApplication::notify (this=0x871c4a8, receiver=0x9ca3ae0, event=0xbf8d5878) at ../../kdeui/kernel/kapplication.cpp:311
#46 0xb6065e4a in QCoreApplication::notifyInternal (this=0x871c4a8, receiver=0x9ca3ae0, event=0xbf8d5878) at kernel/qcoreapplication.cpp:953
#47 0xb55c4e71 in sendSpontaneousEvent (event=0xbf8d5878, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#48 QWidgetPrivate::drawWidget (this=0x9f85500, pdev=0x993a138, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9f84a68) at kernel/qwidget.cpp:5599
#49 0xb55c5971 in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x9f84690, pdev=0x993a138, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x9f84a68) at kernel/qwidget.cpp:5808
#50 0xb55c4a0a in QWidgetPrivate::drawWidget (this=0x9f84690, pdev=0x993a138, rgn=..., offset=..., flags=flags@entry=5, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x9f84a68) at kernel/qwidget.cpp:5652
#51 0xb57b20bd in QWidgetBackingStore::sync (this=0x9f84a68) at painting/qbackingstore.cpp:1373
#52 0xb55b901b in QWidgetPrivate::syncBackingStore (this=this@entry=0x9f84690) at kernel/qwidget.cpp:1894
#53 0xb55cab8c in QWidget::event (this=this@entry=0x8a8b1f0, event=event@entry=0xa6be808) at kernel/qwidget.cpp:8680
#54 0xb59d191c in QFrame::event (this=this@entry=0x8a8b1f0, e=0xa6be808) at widgets/qframe.cpp:557
#55 0xb5a5fe9f in QAbstractScrollArea::event (this=this@entry=0x8a8b1f0, e=e@entry=0xa6be808) at widgets/qabstractscrollarea.cpp:996
#56 0xb5c170dc in QGraphicsView::event (this=0x8a8b1f0, event=0xa6be808) at graphicsview/qgraphicsview.cpp:2740
#57 0xb55717f4 in QApplicationPrivate::notify_helper (this=0x872f560, receiver=0x8a8b1f0, e=0xa6be808) at kernel/qapplication.cpp:4567
#58 0xb55782d3 in QApplication::notify (this=0x871c4a8, receiver=receiver@entry=0x8a8b1f0, e=e@entry=0xa6be808) at kernel/qapplication.cpp:4353
#59 0xb66da1b4 in KApplication::notify (this=0x871c4a8, receiver=0x8a8b1f0, event=0xa6be808) at ../../kdeui/kernel/kapplication.cpp:311
#60 0xb6065e4a in QCoreApplication::notifyInternal (this=0x871c4a8, receiver=receiver@entry=0x8a8b1f0, event=event@entry=0xa6be808) at kernel/qcoreapplication.cpp:953
#61 0xb606970d in sendEvent (event=0xa6be808, receiver=0x8a8b1f0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#62 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x8a8b1f0, event_type=event_type@entry=77, data=0x86cffc8) at kernel/qcoreapplication.cpp:1577
#63 0xb6069c1c in QCoreApplication::sendPostedEvents (receiver=0x8a8b1f0, event_type=event_type@entry=77) at kernel/qcoreapplication.cpp:1470
#64 0xb5beb1be in dispatchPendingUpdateRequests (this=0x9f84690) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:200
#65 QGraphicsScenePrivate::_q_processDirtyItems (this=0x88269d0) at graphicsview/qgraphicsscene.cpp:515
#66 0xb5bee96b in QGraphicsScene::qt_static_metacall (_o=0x92c88d0, _id=-1217539020, _a=0x936b738, _c=<optimized out>) at .moc/release-shared/moc_qgraphicsscene.cpp:106
#67 0xb60778aa in QMetaCallEvent::placeMetaCall (this=0xaa6beb0, object=0x88268c8) at kernel/qobject.cpp:524
#68 0xb607f6fb in QObject::event (this=this@entry=0x88268c8, e=e@entry=0xaa6beb0) at kernel/qobject.cpp:1194
#69 0xb5bfce4f in QGraphicsScene::event (this=0x88268c8, event=0xaa6beb0) at graphicsview/qgraphicsscene.cpp:3565
#70 0xb55717f4 in QApplicationPrivate::notify_helper (this=0x872f560, receiver=0x88268c8, e=0xaa6beb0) at kernel/qapplication.cpp:4567
#71 0xb55782d3 in QApplication::notify (this=0x871c4a8, receiver=receiver@entry=0x88268c8, e=e@entry=0xaa6beb0) at kernel/qapplication.cpp:4353
#72 0xb66da1b4 in KApplication::notify (this=0x871c4a8, receiver=0x88268c8, event=0xaa6beb0) at ../../kdeui/kernel/kapplication.cpp:311
#73 0xb6065e4a in QCoreApplication::notifyInternal (this=0x871c4a8, receiver=receiver@entry=0x88268c8, event=event@entry=0xaa6beb0) at kernel/qcoreapplication.cpp:953
#74 0xb606970d in sendEvent (event=0xaa6beb0, receiver=0x88268c8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#75 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x86cffc8) at kernel/qcoreapplication.cpp:1577
#76 0xb6069c1c in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#77 0xb609623e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#78 postEventSourceDispatch (s=0x872f660) at kernel/qeventdispatcher_glib.cpp:287
#79 0xb20e71e3 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#80 0xb20e7468 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#81 0xb20e7528 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#82 0xb609593b in QEventDispatcherGlib::processEvents (this=this@entry=0x86d0d50, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#83 0xb562660e in QGuiEventDispatcherGlib::processEvents (this=0x86d0d50, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#84 0xb6064823 in QEventLoop::processEvents (this=this@entry=0xbf8d6708, flags=...) at kernel/qeventloop.cpp:149
#85 0xb6064b49 in QEventLoop::exec (this=this@entry=0xbf8d6708, flags=...) at kernel/qeventloop.cpp:204
#86 0xb606a8fe in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#87 0xb556fa24 in QApplication::exec () at kernel/qapplication.cpp:3828
#88 0xb7733d27 in kdemain (argc=1, argv=0xbf8d68a4) at ../../../../plasma/desktop/shell/main.cpp:126
#89 0x0804855b in main (argc=1, argv=0xbf8d68a4) at plasma-desktop_dummy.cpp:3

Reported using DrKonqi