Bug 323611

Application: amarok (2.7.1)
KDE Platform Version: 4.11.00
Qt Version: 4.8.3
Operating System: Linux 3.5.0-37-generic x86_64
Distribution: Linux Mint 14 Nadia

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

Amarok crashes every time it starts. KDE 4.11.00. Linux Mint 14 KDE.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f224c915780 (LWP 21620))]

Thread 10 (Thread 0x7f222e6d9700 (LWP 21634)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f223013d6bf in ?? () from /usr/lib/libvlccore.so.5
#2  0x00007f224578ae9a in start_thread (arg=0x7f222e6d9700) at pthread_create.c:308
#3  0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f2226be7700 (LWP 21636)):
#0  0x00007f224578e05d in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7f2220000aa0) at pthread_mutex_unlock.c:290
#2  0x00007f2243cd1e51 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2243c94672 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2243c94cab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2243c94ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2249b9cc46 in QEventDispatcherGlib::processEvents (this=0x7f2220000900, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007f2249b6d2ef in QEventLoop::processEvents (this=this@entry=0x7f2226be6dd0, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007f2249b6d578 in QEventLoop::exec (this=0x7f2226be6dd0, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007f2249a6eb40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#10 0x00007f2249b4d9df in QInotifyFileSystemWatcherEngine::run (this=0x227cfc0) at io/qfilesystemwatcher_inotify.cpp:248
#11 0x00007f2249a71b1c in QThreadPrivate::start (arg=0x227cfc0) at thread/qthread_unix.cpp:338
#12 0x00007f224578ae9a in start_thread (arg=0x7f2226be7700) at pthread_create.c:308
#13 0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f221ffff700 (LWP 21637)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2249a7207b in wait (time=18446744073709551615, this=0x2683f10) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x266d500, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2246d07181 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2683dc0, th=0x266d8e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f2246d099ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x266d8e0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x266d8e0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x266d8e0, previous=0x3019940) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f2246d087bf in ThreadWeaver::Thread::run (this=0x266d8e0) at ../../../threadweaver/Weaver/Thread.cpp:98
#8  0x00007f2249a71b1c in QThreadPrivate::start (arg=0x266d8e0) at thread/qthread_unix.cpp:338
#9  0x00007f224578ae9a in start_thread (arg=0x7f221ffff700) at pthread_create.c:308
#10 0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f221f1c6700 (LWP 21638)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2249a7207b in wait (time=18446744073709551615, this=0x2683f10) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x266d500, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2246d07181 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2683dc0, th=0x2972260) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f2246d099ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x2972260, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x2972260, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x2972260, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x2972260, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x2972260, previous=0x26da680) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00007f2246d087bf in ThreadWeaver::Thread::run (this=0x2972260) at ../../../threadweaver/Weaver/Thread.cpp:98
#10 0x00007f2249a71b1c in QThreadPrivate::start (arg=0x2972260) at thread/qthread_unix.cpp:338
#11 0x00007f224578ae9a in start_thread (arg=0x7f221f1c6700) at pthread_create.c:308
#12 0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f221e9c5700 (LWP 21639)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2249a7207b in wait (time=18446744073709551615, this=0x2683f10) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x266d500, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2246d07181 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2683dc0, th=0x295eaf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f2246d099ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x295eaf0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x295eaf0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x295eaf0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f2246d099c4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x295eaf0, previous=0x3018e70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00007f2246d087bf in ThreadWeaver::Thread::run (this=0x295eaf0) at ../../../threadweaver/Weaver/Thread.cpp:98
#9  0x00007f2249a71b1c in QThreadPrivate::start (arg=0x295eaf0) at thread/qthread_unix.cpp:338
#10 0x00007f224578ae9a in start_thread (arg=0x7f221e9c5700) at pthread_create.c:308
#11 0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f221e1c4700 (LWP 21640)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2249a7207b in wait (time=18446744073709551615, this=0x2683f10) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x266d500, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f2246d07181 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2683dc0, th=0x295ee10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f2246d099ab in ThreadWeaver::WorkingHardState::applyForWork (this=0x266d590, th=0x295ee10, previous=0x2b2a7f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f2246d087bf in ThreadWeaver::Thread::run (this=0x295ee10) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f2249a71b1c in QThreadPrivate::start (arg=0x295ee10) at thread/qthread_unix.cpp:338
#7  0x00007f224578ae9a in start_thread (arg=0x7f221e1c4700) at pthread_create.c:308
#8  0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f221d382700 (LWP 21641)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22408edb2d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f22408edc39 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f224578ae9a in start_thread (arg=0x7f221d382700) at pthread_create.c:308
#4  0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f221cb81700 (LWP 21642)):
#0  0x00007f2249206313 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2243c94d84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2243c94ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2249b9cc46 in QEventDispatcherGlib::processEvents (this=0x7f220c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f2249b6d2ef in QEventLoop::processEvents (this=this@entry=0x7f221cb80e00, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f2249b6d578 in QEventLoop::exec (this=0x7f221cb80e00, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f2249a6eb40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f2249a71b1c in QThreadPrivate::start (arg=0x2959270) at thread/qthread_unix.cpp:338
#8  0x00007f224578ae9a in start_thread (arg=0x7f221cb81700) at pthread_create.c:308
#9  0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f2207175700 (LWP 21645)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f2245d65987 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f2245d659b9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f224578ae9a in start_thread (arg=0x7f2207175700) at pthread_create.c:308
#4  0x00007f2249211ccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f224c915780 (LWP 21620)):
[KCrash Handler]
#6  KStandardDirs::saveLocation (this=0x1cac850, type=type@entry=0x0, suffix=..., create=create@entry=false) at ../../kdecore/kernel/kstandarddirs.cpp:1511
#7  0x00007f224a00ecfb in KStandardDirs::locateLocal (type=0x0, filename=..., createDir=<optimized out>, cData=...) at ../../kdecore/kernel/kstandarddirs.cpp:2131
#8  0x00007f2249f60a3a in KConfigPrivate::changeFileName (this=0x379c4d0, name=..., type=<optimized out>) at ../../kdecore/config/kconfig.cpp:547
#9  0x00007f2249f78dd3 in KDesktopFilePrivate::KDesktopFilePrivate (this=0x379c4d0, resourceType=0x0, fileName=...) at ../../kdecore/config/kdesktopfile.cpp:60
#10 0x00007f2249f78e2c in KDesktopFile::KDesktopFile (this=0x7fff4349d7a0, resourceType=0x0, fileName=...) at ../../kdecore/config/kdesktopfile.cpp:64
#11 0x00007f224a04d4e7 in KPluginInfo::KPluginInfo (this=0x7fff4349d880, filename=..., resource=0x0) at ../../kdecore/services/kplugininfo.cpp:82
#12 0x00007f2246226994 in Plasma::ThemePrivate::useCache (this=0x2857f30) at ../../plasma/theme.cpp:229
#13 0x00007f22462270da in Plasma::Theme::findInCache (this=0x2857ab0, key=..., pix=...) at ../../plasma/theme.cpp:967
#14 0x00007f22461b2be0 in Plasma::FrameSvgPrivate::generateBackground (this=0x291b750, frame=frame@entry=0x3794970) at ../../plasma/framesvg.cpp:671
#15 0x00007f22461b371b in Plasma::FrameSvg::paintFrame (this=0x291b700, painter=0x7fff4349dde0, pos=...) at ../../plasma/framesvg.cpp:529
#16 0x00007f22461f02d0 in Plasma::Style::drawComplexControl (this=0x292a080, control=<optimized out>, option=0x7fff4349ddf0, painter=0x7fff4349dde0, widget=<optimized out>) at ../../plasma/private/style.cpp:157
#17 0x00007f224a9a0147 in QScrollBar::paintEvent (this=0x2929410) at widgets/qscrollbar.cpp:565
#18 0x00007f224a5a2802 in QWidget::event (this=0x2929410, event=0x7fff4349e6e0) at kernel/qwidget.cpp:8517
#19 0x00007f224a9a004b in QScrollBar::event (this=0x2929410, event=0x7fff4349e6e0) at widgets/qscrollbar.cpp:545
#20 0x00007f224a552e9c in QApplicationPrivate::notify_helper (this=this@entry=0x1cb5140, receiver=receiver@entry=0x2929410, e=e@entry=0x7fff4349e6e0) at kernel/qapplication.cpp:4562
#21 0x00007f224a55730a in QApplication::notify (this=0x7fff434a5a30, receiver=0x2929410, e=0x7fff4349e6e0) at kernel/qapplication.cpp:4423
#22 0x00007f224c327906 in KApplication::notify (this=0x7fff434a5a30, receiver=0x2929410, event=0x7fff4349e6e0) at ../../kdeui/kernel/kapplication.cpp:311
#23 0x00007f2249b6e59e in QCoreApplication::notifyInternal (this=0x7fff434a5a30, receiver=0x2929410, event=0x7fff4349e6e0) at kernel/qcoreapplication.cpp:915
#24 0x00007f224a59e524 in sendSpontaneousEvent (event=0x7fff4349e6e0, receiver=0x2929410) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#25 QWidgetPrivate::drawWidget (this=this@entry=0x291b310, pdev=pdev@entry=0x2708dd0, rgn=..., offset=..., flags=flags@entry=15, sharedPainter=0x7fff434a09c0, backingStore=backingStore@entry=0x0) at kernel/qwidget.cpp:5594
#26 0x00007f224a5a0b21 in QWidgetPrivate::render (this=0x291b310, target=target@entry=0x2708dd0, targetOffset=..., sourceRegion=..., renderFlags=..., readyToRender=readyToRender@entry=false) at kernel/qwidget.cpp:5730
#27 0x00007f224a5a0de9 in QWidget::render (this=this@entry=0x2929410, target=target@entry=0x2708dd0, targetOffset=..., sourceRegion=..., renderFlags=...) at kernel/qwidget.cpp:5182
#28 0x00007f224a5a1778 in QWidget::render (this=0x2929410, painter=<optimized out>, targetOffset=..., sourceRegion=..., renderFlags=...) at kernel/qwidget.cpp:5260
#29 0x00007f224ab3103b in QGraphicsProxyWidget::paint (this=<optimized out>, painter=0x7fff434a09c0, option=<optimized out>, widget=<optimized out>) at graphicsview/qgraphicsproxywidget.cpp:1490
#30 0x00007f224ab35f19 in _q_paintItem (item=item@entry=0x291c3c0, painter=painter@entry=0x7fff434a09c0, option=option@entry=0x2850498, widget=widget@entry=0x288ae60, useWindowOpacity=useWindowOpacity@entry=true, painterStateProtection=painterStateProtection@entry=true) at graphicsview/qgraphicsscene.cpp:4335
#31 0x00007f224ab48975 in QGraphicsScenePrivate::drawItemHelper (this=this@entry=0x2850270, item=item@entry=0x291c3c0, painter=painter@entry=0x7fff434a09c0, option=option@entry=0x2850498, widget=widget@entry=0x288ae60, painterStateProtection=<optimized out>) at graphicsview/qgraphicsscene.cpp:4431
#32 0x00007f224ab4b2c8 in QGraphicsScenePrivate::draw (this=this@entry=0x2850270, item=item@entry=0x291c3c0, painter=painter@entry=0x7fff434a09c0, viewTransform=viewTransform@entry=0x0, transformPtr=transformPtr@entry=0x292a830, exposedRegion=exposedRegion@entry=0x2887758, widget=0x288ae60, opacity=opacity@entry=1, effectTransform=effectTransform@entry=0x0, wasDirtyParentSceneTransform=wasDirtyParentSceneTransform@entry=true, drawItem=true) at graphicsview/qgraphicsscene.cpp:4966
#33 0x00007f224ab4b985 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x2850270, item=0x291c3c0, painter=0x7fff434a09c0, viewTransform=0x0, exposedRegion=0x2887758, widget=0x288ae60, parentOpacity=<optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#34 0x00007f224ab4ae55 in QGraphicsScenePrivate::draw (this=this@entry=0x2850270, item=item@entry=0x29263e0, painter=painter@entry=0x7fff434a09c0, viewTransform=viewTransform@entry=0x0, transformPtr=transformPtr@entry=0x2928020, exposedRegion=exposedRegion@entry=0x2887758, widget=0x288ae60, opacity=opacity@entry=1, effectTransform=effectTransform@entry=0x0, wasDirtyParentSceneTransform=wasDirtyParentSceneTransform@entry=true, drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#35 0x00007f224ab4b985 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x2850270, item=0x29263e0, painter=0x7fff434a09c0, viewTransform=0x0, exposedRegion=0x2887758, widget=0x288ae60, parentOpacity=<optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#36 0x00007f224ab4ae55 in QGraphicsScenePrivate::draw (this=this@entry=0x2850270, item=item@entry=0x2a09930, painter=painter@entry=0x7fff434a09c0, viewTransform=viewTransform@entry=0x0, transformPtr=transformPtr@entry=0x2a09ef0, exposedRegion=exposedRegion@entry=0x2887758, widget=0x288ae60, opacity=opacity@entry=1, effectTransform=effectTransform@entry=0x0, wasDirtyParentSceneTransform=wasDirtyParentSceneTransform@entry=true, drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#37 0x00007f224ab4b985 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x2850270, item=0x2a09930, painter=0x7fff434a09c0, viewTransform=0x0, exposedRegion=0x2887758, widget=0x288ae60, parentOpacity=<optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#38 0x00007f224ab4ae55 in QGraphicsScenePrivate::draw (this=this@entry=0x2850270, item=item@entry=0x288ae10, painter=painter@entry=0x7fff434a09c0, viewTransform=viewTransform@entry=0x0, transformPtr=transformPtr@entry=0x2886f90, exposedRegion=exposedRegion@entry=0x2887758, widget=0x288ae60, opacity=opacity@entry=1, effectTransform=effectTransform@entry=0x0, wasDirtyParentSceneTransform=wasDirtyParentSceneTransform@entry=true, drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#39 0x00007f224ab4b985 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x2850270, item=0x288ae10, painter=0x7fff434a09c0, viewTransform=0x0, exposedRegion=0x2887758, widget=0x288ae60, parentOpacity=<optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4857
#40 0x00007f224ab4ae55 in QGraphicsScenePrivate::draw (this=this@entry=0x2850270, item=item@entry=0x2889550, painter=painter@entry=0x7fff434a09c0, viewTransform=viewTransform@entry=0x0, transformPtr=transformPtr@entry=0x28f8700, exposedRegion=exposedRegion@entry=0x2887758, widget=0x288ae60, opacity=opacity@entry=1, effectTransform=effectTransform@entry=0x0, wasDirtyParentSceneTransform=wasDirtyParentSceneTransform@entry=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#41 0x00007f224ab4b985 in QGraphicsScenePrivate::drawSubtreeRecursive (this=this@entry=0x2850270, item=0x2889550, painter=painter@entry=0x7fff434a09c0, viewTransform=viewTransform@entry=0x0, exposedRegion=exposedRegion@entry=0x2887758, widget=widget@entry=0x288ae60, parentOpacity=parentOpacity@entry=1, effectTransform=effectTransform@entry=0x0) at graphicsview/qgraphicsscene.cpp:4857
#42 0x00007f224ab4c45e in QGraphicsScenePrivate::drawItems (this=0x2850270, painter=0x7fff434a09c0, viewTransform=0x0, exposedRegion=0x2887758, widget=0x288ae60) at graphicsview/qgraphicsscene.cpp:4739
#43 0x00007f224ab68828 in QGraphicsView::paintEvent (this=0x284f2d0, event=<optimized out>) at graphicsview/qgraphicsview.cpp:3471
#44 0x00007f224a5a2802 in QWidget::event (this=0x284f2d0, event=0x7fff434a1610) at kernel/qwidget.cpp:8517
#45 0x00007f224a951b66 in QFrame::event (this=0x284f2d0, e=0x7fff434a1610) at widgets/qframe.cpp:557
#46 0x00007f224ab6995b in QGraphicsView::viewportEvent (this=0x284f2d0, event=0x7fff434a1610) at graphicsview/qgraphicsview.cpp:2866
#47 0x00007f2249b6e706 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x288ae60, event=0x7fff434a1610) at kernel/qcoreapplication.cpp:1025
#48 0x00007f224a552e6c in QApplicationPrivate::notify_helper (this=this@entry=0x1cb5140, receiver=receiver@entry=0x288ae60, e=e@entry=0x7fff434a1610) at kernel/qapplication.cpp:4558
#49 0x00007f224a55730a in QApplication::notify (this=0x7fff434a5a30, receiver=0x288ae60, e=0x7fff434a1610) at kernel/qapplication.cpp:4423
#50 0x00007f224c327906 in KApplication::notify (this=0x7fff434a5a30, receiver=0x288ae60, event=0x7fff434a1610) at ../../kdeui/kernel/kapplication.cpp:311
#51 0x00007f2249b6e59e in QCoreApplication::notifyInternal (this=0x7fff434a5a30, receiver=0x288ae60, event=0x7fff434a1610) at kernel/qcoreapplication.cpp:915
#52 0x00007f224a59e524 in sendSpontaneousEvent (event=0x7fff434a1610, receiver=0x288ae60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#53 QWidgetPrivate::drawWidget (this=this@entry=0x2896860, pdev=pdev@entry=0x2708dd0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x2e00600) at kernel/qwidget.cpp:5594
#54 0x00007f224a59f01f in QWidgetPrivate::paintSiblingsRecursive (this=0x28872d0, pdev=0x2708dd0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2e00600) at kernel/qwidget.cpp:5803
#55 0x00007f224a59e0b5 in QWidgetPrivate::drawWidget (this=this@entry=0x28872d0, pdev=pdev@entry=0x2708dd0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x2e00600) at kernel/qwidget.cpp:5647
#56 0x00007f224a59f01f in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x28508f0, pdev=pdev@entry=0x2708dd0, siblings=..., index=<optimized out>, index@entry=1, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x2e00600) at kernel/qwidget.cpp:5803
#57 0x00007f224a59ee64 in QWidgetPrivate::paintSiblingsRecursive (this=0x28508f0, pdev=0x2708dd0, siblings=..., index=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2e00600) at kernel/qwidget.cpp:5790
#58 0x00007f224a59e0b5 in QWidgetPrivate::drawWidget (this=this@entry=0x28508f0, pdev=pdev@entry=0x2708dd0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x2e00600) at kernel/qwidget.cpp:5647
#59 0x00007f224a59f01f in QWidgetPrivate::paintSiblingsRecursive (this=0x284e650, pdev=0x2708dd0, siblings=..., index=<optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2e00600) at kernel/qwidget.cpp:5803
#60 0x00007f224a59e0b5 in QWidgetPrivate::drawWidget (this=this@entry=0x284e650, pdev=pdev@entry=0x2708dd0, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x2e00600) at kernel/qwidget.cpp:5647
#61 0x00007f224a59f01f in QWidgetPrivate::paintSiblingsRecursive (this=this@entry=0x21b8bd0, pdev=pdev@entry=0x2708dd0, siblings=..., index=<optimized out>, index@entry=66, rgn=..., offset=..., flags=flags@entry=4, sharedPainter=sharedPainter@entry=0x0, backingStore=backingStore@entry=0x2e00600) at kernel/qwidget.cpp:5803
#62 0x00007f224a59ee64 in QWidgetPrivate::paintSiblingsRecursive (this=0x21b8bd0, pdev=0x2708dd0, siblings=..., index=66, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2e00600) at kernel/qwidget.cpp:5790
#63 0x00007f224a59e0b5 in QWidgetPrivate::drawWidget (this=0x21b8bd0, pdev=0x2708dd0, rgn=..., offset=..., flags=<optimized out>, sharedPainter=0x0, backingStore=0x2e00600) at kernel/qwidget.cpp:5647
#64 0x00007f224a76c958 in QWidgetBackingStore::sync (this=this@entry=0x2e00600) at painting/qbackingstore.cpp:1373
#65 0x00007f224a76cd1e in QWidgetBackingStore::sync (this=0x2e00600, exposedWidget=0x290b5e0, exposedRegion=...) at painting/qbackingstore.cpp:1161
#66 0x00007f224a5cf6aa in QETWidget::translatePaintEvent (this=this@entry=0x290b5e0, event=event@entry=0x7fff434a3280) at kernel/qapplication_x11.cpp:5589
#67 0x00007f224a5d06bb in QApplication::x11ProcessEvent (this=0x7fff434a5a30, event=0x7fff434a3280) at kernel/qapplication_x11.cpp:3637
#68 0x00007f224a5f7fa2 in x11EventSourceDispatch (s=0x1cb89f0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#69 0x00007f2243c94ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#70 0x00007f2243c94de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#71 0x00007f2243c94ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#72 0x00007f2249b9cc26 in QEventDispatcherGlib::processEvents (this=0x1b44ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#73 0x00007f224a5f7c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#74 0x00007f2249b6d2ef in QEventLoop::processEvents (this=this@entry=0x7fff434a3650, flags=...) at kernel/qeventloop.cpp:149
#75 0x00007f2249b6d578 in QEventLoop::exec (this=0x7fff434a3650, flags=...) at kernel/qeventloop.cpp:204
#76 0x00007f2249b72738 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#77 0x000000000040909a in main (argc=1, argv=0x7fff434a5b98) at ../../src/main.cpp:329

Possible duplicates by query: bug 323509, bug 323485, bug 323479, bug 322446, bug 321641.

Reported using DrKonqi