Application: plasma-desktop (4.11.8)
KDE Platform Version: 4.13.0
Qt Version: 4.8.6
Operating System: Linux 3.13.0-24-generic x86_64
Distribution: Ubuntu 14.04 LTS

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

I have opened Chromium after it crashes, then the Plasma Desktop crashed.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f57f371a800 (LWP 7056))]

Thread 12 (Thread 0x7f57c5c20700 (LWP 7063)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57ec3bdffb in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f57ec3be039 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f57e6c6a182 in start_thread (arg=0x7f57c5c20700) at pthread_create.c:312
#4  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 11 (Thread 0x7f5737be5700 (LWP 7070)):
#0  0x00007f57f2ffdfbd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f57e6558fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f57e65590ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f57efbd37be in QEventDispatcherGlib::processEvents (this=0x7f57300008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007f57efba50af in QEventLoop::processEvents (this=this@entry=0x7f5737be4da0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f57efba53a5 in QEventLoop::exec (this=this@entry=0x7f5737be4da0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f57efaa1c5f in QThread::exec (this=this@entry=0x275df20) at thread/qthread.cpp:537
#7  0x00007f57efb86823 in QInotifyFileSystemWatcherEngine::run (this=0x275df20) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f57efaa432f in QThreadPrivate::start (arg=0x275df20) at thread/qthread_unix.cpp:349
#9  0x00007f57e6c6a182 in start_thread (arg=0x7f5737be5700) at pthread_create.c:312
#10 0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7f5735385700 (LWP 7071)):
#0  0x00007f57f2ffc6bd in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f57e142ae41 in ?? () from /usr/lib/nvidia-331/tls/libnvidia-tls.so.331.38
#2  0x00007f57e6599c20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f57e6558b14 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f57e6558f7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f57e65590ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f57efbd37be in QEventDispatcherGlib::processEvents (this=0x7f57280008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#7  0x00007f57efba50af in QEventLoop::processEvents (this=this@entry=0x7f5735384da0, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007f57efba53a5 in QEventLoop::exec (this=this@entry=0x7f5735384da0, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007f57efaa1c5f in QThread::exec (this=this@entry=0x27dba30) at thread/qthread.cpp:537
#10 0x00007f57efb86823 in QInotifyFileSystemWatcherEngine::run (this=0x27dba30) at io/qfilesystemwatcher_inotify.cpp:265
#11 0x00007f57efaa432f in QThreadPrivate::start (arg=0x27dba30) at thread/qthread_unix.cpp:349
#12 0x00007f57e6c6a182 in start_thread (arg=0x7f5735385700) at pthread_create.c:312
#13 0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f57ccd9d700 (LWP 8214)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x48c4ba0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x48c4ba0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63991c in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x48c4ba0, previous=0x43ed180) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x48c4ba0) at ../../../threadweaver/Weaver/Thread.cpp:98
#7  0x00007f57efaa432f in QThreadPrivate::start (arg=0x48c4ba0) at thread/qthread_unix.cpp:349
#8  0x00007f57e6c6a182 in start_thread (arg=0x7f57ccd9d700) at pthread_create.c:312
#9  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f57cb53a700 (LWP 8215)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x43cca80) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x43cca80, previous=0x540cd60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x43cca80) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f57efaa432f in QThreadPrivate::start (arg=0x43cca80) at thread/qthread_unix.cpp:349
#7  0x00007f57e6c6a182 in start_thread (arg=0x7f57cb53a700) at pthread_create.c:312
#8  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f572dfe9700 (LWP 8216)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x275a4a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x275a4a0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63991c in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x275a4a0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f57eb63991c in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x275a4a0, previous=0x410a0c0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x275a4a0) at ../../../threadweaver/Weaver/Thread.cpp:98
#8  0x00007f57efaa432f in QThreadPrivate::start (arg=0x275a4a0) at thread/qthread_unix.cpp:349
#9  0x00007f57e6c6a182 in start_thread (arg=0x7f572dfe9700) at pthread_create.c:312
#10 0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f572d7e8700 (LWP 8217)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x49011f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x49011f0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63991c in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x49011f0, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f57eb63991c in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x49011f0, previous=0x48ff510) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#7  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x49011f0) at ../../../threadweaver/Weaver/Thread.cpp:98
#8  0x00007f57efaa432f in QThreadPrivate::start (arg=0x49011f0) at thread/qthread_unix.cpp:349
#9  0x00007f57e6c6a182 in start_thread (arg=0x7f572d7e8700) at pthread_create.c:312
#10 0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f572cfe7700 (LWP 8218)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x490d220) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x490d220, previous=0x4579720) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x490d220) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f57efaa432f in QThreadPrivate::start (arg=0x490d220) at thread/qthread_unix.cpp:349
#7  0x00007f57e6c6a182 in start_thread (arg=0x7f572cfe7700) at pthread_create.c:312
#8  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f5722b70700 (LWP 8219)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x1d8ec10) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x1d8ec10, previous=0x0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63991c in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x1d8ec10, previous=0x4e187b0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x1d8ec10) at ../../../threadweaver/Weaver/Thread.cpp:98
#7  0x00007f57efaa432f in QThreadPrivate::start (arg=0x1d8ec10) at thread/qthread_unix.cpp:349
#8  0x00007f57e6c6a182 in start_thread (arg=0x7f5722b70700) at pthread_create.c:312
#9  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f572236f700 (LWP 8220)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x49262d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x49262d0, previous=0x48e86a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x49262d0) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f57efaa432f in QThreadPrivate::start (arg=0x49262d0) at thread/qthread_unix.cpp:349
#7  0x00007f57e6c6a182 in start_thread (arg=0x7f572236f700) at pthread_create.c:312
#8  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f5721b6e700 (LWP 8221)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f57efaa4816 in wait (time=18446744073709551615, this=0x2800710) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x2918cf8, mutex=0x27aff80, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f57eb636e6c in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2918cd0, th=0x1d49190) at ../../../threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x00007f57eb639903 in ThreadWeaver::WorkingHardState::applyForWork (this=0x27c2d90, th=0x1d49190, previous=0x4a7da90) at ../../../threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x00007f57eb63861f in ThreadWeaver::Thread::run (this=0x1d49190) at ../../../threadweaver/Weaver/Thread.cpp:98
#6  0x00007f57efaa432f in QThreadPrivate::start (arg=0x1d49190) at thread/qthread_unix.cpp:349
#7  0x00007f57e6c6a182 in start_thread (arg=0x7f5721b6e700) at pthread_create.c:312
#8  0x00007f57f300b30d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f57f371a800 (LWP 7056)):
[KCrash Handler]
#6  QDeclarativeError::isValid (this=0x5f006c0061011a) at qml/qdeclarativeerror.cpp:138
#7  0x00007f57f1809dd0 in QDeclarativeExpression::hasError (this=<optimized out>) at qml/qdeclarativeexpression.cpp:769
#8  0x00007f57f184430b in QDeclarativeBoundSignal::qt_metacall (this=0x4f7db30, c=<optimized out>, id=<optimized out>, a=0x7fffedaf7ab0) at qml/qdeclarativeboundsignal.cpp:200
#9  0x00007f57efbbaa78 in QMetaObject::activate (sender=sender@entry=0x5300aa0, m=m@entry=0x7f57bfffeb20 <MouseEventListener::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fffedaf7ab0) at kernel/qobject.cpp:3569
#10 0x00007f57bfdf55f7 in positionChanged (_t1=0x7fffedaf7ac0, this=0x5300aa0) at ./mouseeventlistener.moc:374
#11 MouseEventListener::mouseMoveEvent (this=0x5300aa0, me=<optimized out>) at ../../../../plasma/declarativeimports/qtextracomponents/mouseeventlistener.cpp:121
#12 0x00007f57ef4e96d6 in QGraphicsItem::sceneEvent (this=this@entry=0x5300ab0, event=event@entry=0x7fffedaf7f60) at graphicsview/qgraphicsitem.cpp:6749
#13 0x00007f57f17a17c4 in QDeclarativeItem::sceneEvent (this=0x5300aa0, event=0x7fffedaf7f60) at graphicsitems/qdeclarativeitem.cpp:3081
#14 0x00007f57ef5105af in QGraphicsScenePrivate::sendMouseEvent (this=0x1ccf200, mouseEvent=0x7fffedaf7f60) at graphicsview/qgraphicsscene.cpp:1295
#15 0x00007f57ef519176 in QGraphicsScene::mouseMoveEvent (this=<optimized out>, mouseEvent=0x7fffedaf7f60) at graphicsview/qgraphicsscene.cpp:4102
#16 0x00007f57ef52505c in QGraphicsScene::event (this=0x1c77810, event=0x7fffedaf7f60) at graphicsview/qgraphicsscene.cpp:3451
#17 0x00007f57eef3fe2c in QApplicationPrivate::notify_helper (this=this@entry=0x1a8cec0, receiver=receiver@entry=0x1c77810, e=e@entry=0x7fffedaf7f60) at kernel/qapplication.cpp:4567
#18 0x00007f57eef464a0 in QApplication::notify (this=this@entry=0x1a79320, receiver=receiver@entry=0x1c77810, e=e@entry=0x7fffedaf7f60) at kernel/qapplication.cpp:4353
#19 0x00007f57f086bbaa in KApplication::notify (this=0x1a79320, receiver=0x1c77810, event=0x7fffedaf7f60) at ../../kdeui/kernel/kapplication.cpp:311
#20 0x00007f57efba64dd in QCoreApplication::notifyInternal (this=0x1a79320, receiver=0x1c77810, event=event@entry=0x7fffedaf7f60) at kernel/qcoreapplication.cpp:953
#21 0x00007f57eef3e556 in sendSpontaneousEvent (event=event@entry=0x7fffedaf7f60, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#22 qt_sendSpontaneousEvent (receiver=<optimized out>, event=event@entry=0x7fffedaf7f60) at kernel/qapplication.cpp:5565
#23 0x00007f57ef53a25c in QGraphicsViewPrivate::mouseMoveEventHandler (this=this@entry=0x32cae10, event=event@entry=0x7fffedaf85b0) at graphicsview/qgraphicsview.cpp:646
#24 0x00007f57ef53b16a in QGraphicsView::mouseMoveEvent (this=0x33acde0, event=0x7fffedaf85b0) at graphicsview/qgraphicsview.cpp:3276
#25 0x00007f57eef8f635 in QWidget::event (this=this@entry=0x33acde0, event=event@entry=0x7fffedaf85b0) at kernel/qwidget.cpp:8361
#26 0x00007f57ef330fce in QFrame::event (this=0x33acde0, e=0x7fffedaf85b0) at widgets/qframe.cpp:557
#27 0x00007f57ef53c7b9 in QGraphicsView::viewportEvent (this=0x33acde0, event=0x7fffedaf85b0) at graphicsview/qgraphicsview.cpp:2866
#28 0x00007f57efba6646 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0x1a8cec0, receiver=receiver@entry=0x20067f0, event=event@entry=0x7fffedaf85b0) at kernel/qcoreapplication.cpp:1063
#29 0x00007f57eef3fe0c in QApplicationPrivate::notify_helper (this=this@entry=0x1a8cec0, receiver=receiver@entry=0x20067f0, e=e@entry=0x7fffedaf85b0) at kernel/qapplication.cpp:4563
#30 0x00007f57eef465dd in QApplication::notify (this=this@entry=0x1a79320, receiver=receiver@entry=0x20067f0, e=e@entry=0x7fffedaf85b0) at kernel/qapplication.cpp:4110
#31 0x00007f57f086bbaa in KApplication::notify (this=0x1a79320, receiver=0x20067f0, event=0x7fffedaf85b0) at ../../kdeui/kernel/kapplication.cpp:311
#32 0x00007f57efba64dd in QCoreApplication::notifyInternal (this=0x1a79320, receiver=receiver@entry=0x20067f0, event=event@entry=0x7fffedaf85b0) at kernel/qcoreapplication.cpp:953
#33 0x00007f57eef45d93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#34 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x20067f0, event=event@entry=0x7fffedaf85b0, alienWidget=alienWidget@entry=0x20067f0, nativeWidget=nativeWidget@entry=0x33acde0, buttonDown=buttonDown@entry=0x7f57efa25318 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#35 0x00007f57eefba9cb in QETWidget::translateMouseEvent (this=this@entry=0x33acde0, event=event@entry=0x7fffedaf8930) at kernel/qapplication_x11.cpp:4634
#36 0x00007f57eefba269 in QApplication::x11ProcessEvent (this=0x1a79320, event=event@entry=0x7fffedaf8930) at kernel/qapplication_x11.cpp:3627
#37 0x00007f57eefe1b02 in x11EventSourceDispatch (s=0x1a91a00, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#38 0x00007f57e6558e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f57e6559048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f57e65590ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f57efbd37a1 in QEventDispatcherGlib::processEvents (this=0x19a1af0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#42 0x00007f57eefe1bb6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007f57efba50af in QEventLoop::processEvents (this=this@entry=0x7fffedaf8d00, flags=...) at kernel/qeventloop.cpp:149
#44 0x00007f57efba53a5 in QEventLoop::exec (this=this@entry=0x7fffedaf8d00, flags=...) at kernel/qeventloop.cpp:204
#45 0x00007f57efbaab79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#46 0x00007f57f331266c in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#47 0x00007f57f2f31ec5 in __libc_start_main (main=0x4006e0, argc=1, argv=0x7fffedaf8f58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffedaf8f48) at libc-start.c:287
#48 0x000000000040070e in _start ()

Possible duplicates by query: bug 333043, bug 332959, bug 332714, bug 332233, bug 332212.

Reported using DrKonqi