https://bugs.kde.org/show_bug.cgi?id=352016
Bug ID: 352016
Summary: Randomly crashes KDE
Product: kde
Version: unspecified
Platform: unspecified
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: unassigned-bugs at kde.org
Reporter: kyle_b_123 at hotmail.com
Application: plasma-desktop (4.11.11)
KDE Platform Version: 4.14.2
Qt Version: 4.8.6
Operating System: Linux 3.16.0-38-generic x86_64
Distribution: Linux Mint 17.2 Rafaela
-- Information about the crash:
Every so often the KDE desktop simply crashes and restarts. It doesn't affect
any open windows and it restarts on its own without issue It's just really
annoying.
-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc4055517c0 (LWP 2911))]
Thread 4 (Thread 0x7fc3d928f700 (LWP 2946)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007fc3fe1adffb in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2 0x00007fc3fe1ae039 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3 0x00007fc3f8cc0182 in start_thread (arg=0x7fc3d928f700) at
pthread_create.c:312
#4 0x00007fc404e3a47d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 3 (Thread 0x7fc356b17700 (LWP 2964)):
#0 0x00007fc3f85ea61a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007fc3f85ea9a9 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fc3f85a8bda in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fc3f85a9048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007fc3f85a90ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007fc4019d27be in QEventDispatcherGlib::processEvents
(this=0x7fc3500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#6 0x00007fc4019a40af in QEventLoop::processEvents
(this=this at entry=0x7fc356b16de0, flags=...) at kernel/qeventloop.cpp:149
#7 0x00007fc4019a43a5 in QEventLoop::exec (this=this at entry=0x7fc356b16de0,
flags=...) at kernel/qeventloop.cpp:204
#8 0x00007fc4018a0c5f in QThread::exec (this=this at entry=0x2934c80) at
thread/qthread.cpp:537
#9 0x00007fc401985823 in QInotifyFileSystemWatcherEngine::run (this=0x2934c80)
at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007fc4018a332f in QThreadPrivate::start (arg=0x2934c80) at
thread/qthread_unix.cpp:349
#11 0x00007fc3f8cc0182 in start_thread (arg=0x7fc356b17700) at
pthread_create.c:312
#12 0x00007fc404e3a47d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 2 (Thread 0x7fc354a47700 (LWP 2967)):
#0 0x00007fc3f85ea61d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007fc3f85ea979 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fc3f85a90d8 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fc4019d27be in QEventDispatcherGlib::processEvents
(this=0x7fc34c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4 0x00007fc4019a40af in QEventLoop::processEvents
(this=this at entry=0x7fc354a46de0, flags=...) at kernel/qeventloop.cpp:149
#5 0x00007fc4019a43a5 in QEventLoop::exec (this=this at entry=0x7fc354a46de0,
flags=...) at kernel/qeventloop.cpp:204
#6 0x00007fc4018a0c5f in QThread::exec (this=this at entry=0x2c00de0) at
thread/qthread.cpp:537
#7 0x00007fc401985823 in QInotifyFileSystemWatcherEngine::run (this=0x2c00de0)
at io/qfilesystemwatcher_inotify.cpp:265
#8 0x00007fc4018a332f in QThreadPrivate::start (arg=0x2c00de0) at
thread/qthread_unix.cpp:349
#9 0x00007fc3f8cc0182 in start_thread (arg=0x7fc354a47700) at
pthread_create.c:312
#10 0x00007fc404e3a47d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 1 (Thread 0x7fc4055517c0 (LWP 2911)):
[KCrash Handler]
#6 _mm_store_si128 (__B=..., __P=<optimized out>) at
/usr/lib/gcc/x86_64-linux-gnu/4.8/include/emmintrin.h:696
#7 qt_blend_argb32_on_argb32_ssse3 (destPixels=<optimized out>, dbpl=5120,
srcPixels=<optimized out>, sbpl=28, w=2147482676, h=<optimized out>,
const_alpha=<optimized out>) at painting/qdrawhelper_ssse3.cpp:159
#8 0x00007fc400ef82a0 in QRasterPaintEngine::drawImage (this=<optimized out>,
r=..., img=..., sr=...) at painting/qpaintengine_raster.cpp:2448
#9 0x00007fc400eff1e3 in QRasterPaintEngine::drawPixmap (this=0x2fbb210,
r=..., pixmap=..., sr=...) at painting/qpaintengine_raster.cpp:2101
#10 0x00007fc400e73cf5 in QPaintEngineEx::drawPixmapFragments (this=0x2fbb210,
targetRects=0x7ffd912d9320, sourceRects=0x7ffd912d8ef0,
fragmentCount=<optimized out>, pixmap=...) at painting/qpaintengineex.cpp:1014
#11 0x00007fc400e88ceb in QPainter::drawPixmapFragments
(this=this at entry=0x7ffd912dbc80, targetRects=0x7ffd912d9320,
sourceRects=0x7ffd912d8ef0, fragmentCount=9, pixmap=..., hints=...) at
painting/qpainter.cpp:9286
#12 0x00007fc400e617a3 in qDrawBorderPixmap
(painter=painter at entry=0x7ffd912dbc80, targetRect=..., targetMargins=...,
pixmap=..., sourceRect=..., sourceMargins=..., rules=..., hints=...) at
painting/qdrawutil.cpp:1283
#13 0x00007fc4035db25e in QDeclarativeRectangle::drawRect
(this=this at entry=0x495f7a0, p=...) at
graphicsitems/qdeclarativerectangle.cpp:556
#14 0x00007fc4035db428 in QDeclarativeRectangle::paint (this=0x495f7a0,
p=0x7ffd912dbc80) at graphicsitems/qdeclarativerectangle.cpp:480
#15 0x00007fc401318e87 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x495f7b0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x7ffd912d9bf0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=true) at graphicsview/qgraphicsscene.cpp:4964
#16 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x495f7b0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#17 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x495b770,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x7ffd912d9f40,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#18 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x495b770,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#19 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x49593a0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#20 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x49593a0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#21 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x4959070,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#22 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x4959070,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#23 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x23ffcb0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#24 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x23ffcb0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#25 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x2441100,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#26 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x2441100,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#27 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x29d45b0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x7ffd912dafd0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#28 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x29d45b0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#29 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x2984af0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#30 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x2984af0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#31 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x2599b60,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x7ffd912db670,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=false) at graphicsview/qgraphicsscene.cpp:4996
#32 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x2599b60,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#33 0x00007fc4013190c5 in QGraphicsScenePrivate::draw
(this=this at entry=0x20b3a70, item=item at entry=0x241d3b0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
transformPtr=transformPtr at entry=0x7ffd912db9c0,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20,
opacity=opacity at entry=1, effectTransform=effectTransform at entry=0x0,
wasDirtyParentSceneTransform=wasDirtyParentSceneTransform at entry=false,
drawItem=true) at graphicsview/qgraphicsscene.cpp:4996
#34 0x00007fc401319c45 in QGraphicsScenePrivate::drawSubtreeRecursive
(this=this at entry=0x20b3a70, item=0x241d3b0,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=widget at entry=0x35a9b20,
parentOpacity=parentOpacity at entry=1, effectTransform=effectTransform at entry=0x0)
at graphicsview/qgraphicsscene.cpp:4857
#35 0x00007fc40131a2f6 in QGraphicsScenePrivate::drawItems (this=0x20b3a70,
painter=painter at entry=0x7ffd912dbc80,
viewTransform=viewTransform at entry=0x7ffd912dbd30,
exposedRegion=exposedRegion at entry=0x384b8c8, widget=0x35a9b20) at
graphicsview/qgraphicsscene.cpp:4739
#36 0x00007fc401337a4e in QGraphicsView::paintEvent (this=<optimized out>,
event=<optimized out>) at graphicsview/qgraphicsview.cpp:3471
#37 0x00007fc400d89300 in QWidget::event (this=this at entry=0x3899a80,
event=event at entry=0x7ffd912dc310) at kernel/qwidget.cpp:8533
#38 0x00007fc40112b04e in QFrame::event (this=0x3899a80, e=0x7ffd912dc310) at
widgets/qframe.cpp:557
#39 0x00007fc401336859 in QGraphicsView::viewportEvent (this=0x3899a80,
event=0x7ffd912dc310) at graphicsview/qgraphicsview.cpp:2866
#40 0x00007fc4019a5646 in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=this at entry=0x20aa6a0, receiver=receiver at entry=0x35a9b20,
event=event at entry=0x7ffd912dc310) at kernel/qcoreapplication.cpp:1063
#41 0x00007fc400d39e0c in QApplicationPrivate::notify_helper
(this=this at entry=0x20aa6a0, receiver=receiver at entry=0x35a9b20,
e=e at entry=0x7ffd912dc310) at kernel/qapplication.cpp:4563
#42 0x00007fc400d404a0 in QApplication::notify (this=this at entry=0x209d180,
receiver=receiver at entry=0x35a9b20, e=e at entry=0x7ffd912dc310) at
kernel/qapplication.cpp:4353
#43 0x00007fc402679cca in KApplication::notify (this=0x209d180,
receiver=0x35a9b20, event=0x7ffd912dc310) at
../../kdeui/kernel/kapplication.cpp:311
#44 0x00007fc4019a54dd in QCoreApplication::notifyInternal (this=0x209d180,
receiver=receiver at entry=0x35a9b20, event=event at entry=0x7ffd912dc310) at
kernel/qcoreapplication.cpp:953
#45 0x00007fc400d83a21 in sendSpontaneousEvent (event=0x7ffd912dc310,
receiver=0x35a9b20) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#46 QWidgetPrivate::drawWidget (this=this at entry=0x360f1a0, pdev=0x2f8c1b0,
rgn=..., offset=..., flags=68, sharedPainter=sharedPainter at entry=0x0,
backingStore=backingStore at entry=0x39c2a00) at kernel/qwidget.cpp:5599
#47 0x00007fc400f468fa in QWidgetBackingStore::sync (this=0x39c2a00) at
painting/qbackingstore.cpp:1365
#48 0x00007fc400d78ea0 in QWidgetPrivate::syncBackingStore
(this=this at entry=0x384b440) at kernel/qwidget.cpp:1894
#49 0x00007fc400d88e7a in QWidget::event (this=this at entry=0x3899a80,
event=event at entry=0x4b2ac40) at kernel/qwidget.cpp:8680
#50 0x00007fc40112b04e in QFrame::event (this=this at entry=0x3899a80,
e=e at entry=0x4b2ac40) at widgets/qframe.cpp:557
#51 0x00007fc4011a74ab in QAbstractScrollArea::event (this=0x3899a80,
e=0x4b2ac40) at widgets/qabstractscrollarea.cpp:996
#52 0x00007fc400d39e2c in QApplicationPrivate::notify_helper
(this=this at entry=0x20aa6a0, receiver=receiver at entry=0x3899a80,
e=e at entry=0x4b2ac40) at kernel/qapplication.cpp:4567
#53 0x00007fc400d404a0 in QApplication::notify (this=this at entry=0x209d180,
receiver=receiver at entry=0x3899a80, e=e at entry=0x4b2ac40) at
kernel/qapplication.cpp:4353
#54 0x00007fc402679cca in KApplication::notify (this=0x209d180,
receiver=0x3899a80, event=0x4b2ac40) at ../../kdeui/kernel/kapplication.cpp:311
#55 0x00007fc4019a54dd in QCoreApplication::notifyInternal (this=0x209d180,
receiver=receiver at entry=0x3899a80, event=event at entry=0x4b2ac40) at
kernel/qcoreapplication.cpp:953
#56 0x00007fc4019a8b3d in sendEvent (event=0x4b2ac40, receiver=0x3899a80) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=0x3899a80,
event_type=event_type at entry=77, data=0x20333e0) at
kernel/qcoreapplication.cpp:1577
#58 0x00007fc4019a8fe3 in QCoreApplication::sendPostedEvents
(receiver=<optimized out>, event_type=event_type at entry=77) at
kernel/qcoreapplication.cpp:1470
#59 0x00007fc40130e922 in dispatchPendingUpdateRequests (this=0x384b440) at
../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:200
#60 QGraphicsScenePrivate::_q_processDirtyItems (this=0x20b3a70) at
graphicsview/qgraphicsscene.cpp:515
#61 0x00007fc401311ff9 in QGraphicsScene::qt_static_metacall (_o=<optimized
out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at
.moc/release-shared/moc_qgraphicsscene.cpp:106
#62 0x00007fc4019bdc1e in QObject::event (this=this at entry=0x205ce90,
e=e at entry=0x55639d0) at kernel/qobject.cpp:1194
#63 0x00007fc40131f44b in QGraphicsScene::event (this=0x205ce90,
event=0x55639d0) at graphicsview/qgraphicsscene.cpp:3565
#64 0x00007fc400d39e2c in QApplicationPrivate::notify_helper
(this=this at entry=0x20aa6a0, receiver=receiver at entry=0x205ce90,
e=e at entry=0x55639d0) at kernel/qapplication.cpp:4567
#65 0x00007fc400d404a0 in QApplication::notify (this=this at entry=0x209d180,
receiver=receiver at entry=0x205ce90, e=e at entry=0x55639d0) at
kernel/qapplication.cpp:4353
#66 0x00007fc402679cca in KApplication::notify (this=0x209d180,
receiver=0x205ce90, event=0x55639d0) at ../../kdeui/kernel/kapplication.cpp:311
#67 0x00007fc4019a54dd in QCoreApplication::notifyInternal (this=0x209d180,
receiver=receiver at entry=0x205ce90, event=event at entry=0x55639d0) at
kernel/qcoreapplication.cpp:953
#68 0x00007fc4019a8b3d in sendEvent (event=0x55639d0, receiver=0x205ce90) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#69 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=event_type at entry=0, data=0x20333e0) at
kernel/qcoreapplication.cpp:1577
#70 0x00007fc4019a8fe3 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1470
#71 0x00007fc4019d2f83 in sendPostedEvents () at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#72 postEventSourceDispatch (s=0x20b3540) at
kernel/qeventdispatcher_glib.cpp:287
#73 0x00007fc3f85a8e04 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#74 0x00007fc3f85a9048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#75 0x00007fc3f85a90ec in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#76 0x00007fc4019d27a1 in QEventDispatcherGlib::processEvents (this=0x2034ce0,
flags=...) at kernel/qeventdispatcher_glib.cpp:434
#77 0x00007fc400ddbbe6 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#78 0x00007fc4019a40af in QEventLoop::processEvents
(this=this at entry=0x7ffd912dd200, flags=...) at kernel/qeventloop.cpp:149
#79 0x00007fc4019a43a5 in QEventLoop::exec (this=this at entry=0x7ffd912dd200,
flags=...) at kernel/qeventloop.cpp:204
#80 0x00007fc4019a9b79 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1225
#81 0x00007fc400d3837c in QApplication::exec () at kernel/qapplication.cpp:3828
#82 0x00007fc40514467c in kdemain (argc=1, argv=0x7ffd912dd458) at
../../../../plasma/desktop/shell/main.cpp:126
#83 0x00007fc404d61ec5 in __libc_start_main (main=0x4006e0 <main(int, char**)>,
argc=1, argv=0x7ffd912dd458, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd912dd448) at libc-start.c:287
#84 0x000000000040070e in _start ()
Reported using DrKonqi
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