Application: plasma-netbook (0.2)
KDE Platform Version: 4.8.90 (4.8.90)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-12-generic x86_64
Distribution: Ubuntu 12.04 LTS

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

I removed a newspaper layout (?) from the plasma-netbook  workspace. Afterwards, the workspace crashed and restarted. Also, the system tray was enlarged after the crash, with a single icon on the left and about 4 cm of 'whitespace' before the other icons followed (I don't know if this is related).

-- Backtrace:
Application: Plasma Netbook Shell (plasma-netbook), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff58ecaf780 (LWP 1860))]

Thread 11 (Thread 0x7ff56d9ec700 (LWP 1886)):
#0  0x00007ff58e5e1b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ff5836cd036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff5836cd164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff58bdc0426 in QEventDispatcherGlib::processEvents (this=0x7ff5680008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ff58bd8fc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ff58bd8fed7 in QEventLoop::exec (this=0x7ff56d9ebdd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ff58bc8efa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007ff58bd6f9ff in QInotifyFileSystemWatcherEngine::run (this=0x151da00) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x151da00) at thread/qthread_unix.cpp:298
#9  0x00007ff584f5ee9a in start_thread (arg=0x7ff56d9ec700) at pthread_create.c:308
#10 0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7ff56d1eb700 (LWP 1887)):
#0  0x00007fff6c7ff8de in ?? ()
#1  0x00007ff58397e15d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007ff58bce8bb4 in do_gettime (frac=0x7ff56d1eab98, sec=0x7ff56d1eab90) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007ff58bdc0b8d in QTimerInfoList::updateCurrentTime (this=0x7ff560002660) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007ff58bdc0ec3 in QTimerInfoList::timerWait (this=0x7ff560002660, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007ff58bdbf97c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7ff56d1eac6c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007ff58bdbfa25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007ff5836cc846 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007ff5836ccf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007ff5836cd164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007ff58bdc0426 in QEventDispatcherGlib::processEvents (this=0x7ff5600008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007ff58bd8fc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007ff58bd8fed7 in QEventLoop::exec (this=0x7ff56d1eadd0, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007ff58bc8efa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#15 0x00007ff58bd6f9ff in QInotifyFileSystemWatcherEngine::run (this=0x151a990) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x151a990) at thread/qthread_unix.cpp:298
#17 0x00007ff584f5ee9a in start_thread (arg=0x7ff56d1eb700) at pthread_create.c:308
#18 0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#19 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7ff566f08700 (LWP 1890)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff58a25bdec in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7ff58ac24de0) at wtf/FastMalloc.cpp:2495
#2  0x00007ff58a25bf19 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1618
#3  0x00007ff584f5ee9a in start_thread (arg=0x7ff566f08700) at pthread_create.c:308
#4  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7ff566707700 (LWP 1891)):
#0  0x00007fff6c7ff8de in ?? ()
#1  0x00007ff58397e15d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116
#2  0x00007ff58bce8bb4 in do_gettime (frac=0x7ff566706c28, sec=0x7ff566706c20) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007ff58bdc0b8d in QTimerInfoList::updateCurrentTime (this=0x7ff55c002860) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007ff58bdc0841 in timerSourceCheckHelper (src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:150
#6  timerSourceCheckHelper (src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:144
#7  0x00007ff5836ccb43 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007ff5836ccfd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007ff5836cd164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007ff58bdc0426 in QEventDispatcherGlib::processEvents (this=0x7ff55c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x00007ff58bd8fc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#12 0x00007ff58bd8fed7 in QEventLoop::exec (this=0x7ff566706e00, flags=...) at kernel/qeventloop.cpp:204
#13 0x00007ff58bc8efa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#14 0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x1afdee0) at thread/qthread_unix.cpp:298
#15 0x00007ff584f5ee9a in start_thread (arg=0x7ff566707700) at pthread_create.c:308
#16 0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#17 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7ff51addb700 (LWP 1898)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff58d02d222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007ff58d02d259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007ff584f5ee9a in start_thread (arg=0x7ff51addb700) at pthread_create.c:308
#4  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7ff517b38700 (LWP 1904)):
#0  0x00007ff58e5e00bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007ff5837078cf in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff5836ccba4 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff5836ccfd6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff5836cd49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff518622406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007ff5836ee9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007ff584f5ee9a in start_thread (arg=0x7ff517b38700) at pthread_create.c:308
#8  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7ff518339700 (LWP 2418)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff58bc924db in wait (time=18446744073709551615, this=0x150da60) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1528360, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff587cde0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15317b0, th=0x2f63f40) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff587ce09db in ThreadWeaver::WorkingHardState::applyForWork (this=0x14de1f0, th=0x2f63f40) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff587cdf84f in ThreadWeaver::ThreadRunHelper::run (this=0x7ff518338e20, parent=0x15317b0, th=0x2f63f40) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff587cdf8db in ThreadWeaver::Thread::run (this=0x2f63f40) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x2f63f40) at thread/qthread_unix.cpp:298
#8  0x00007ff584f5ee9a in start_thread (arg=0x7ff518339700) at pthread_create.c:308
#9  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7ff502104700 (LWP 2420)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff58bc924db in wait (time=18446744073709551615, this=0x150da60) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1528360, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff587cde0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15317b0, th=0x2193070) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff587ce09db in ThreadWeaver::WorkingHardState::applyForWork (this=0x14de1f0, th=0x2193070) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff587cdf84f in ThreadWeaver::ThreadRunHelper::run (this=0x7ff502103e20, parent=0x15317b0, th=0x2193070) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff587cdf8db in ThreadWeaver::Thread::run (this=0x2193070) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x2193070) at thread/qthread_unix.cpp:298
#8  0x00007ff584f5ee9a in start_thread (arg=0x7ff502104700) at pthread_create.c:308
#9  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ff501903700 (LWP 3100)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff58bc924db in wait (time=18446744073709551615, this=0x150da60) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1528360, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff587cde0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15317b0, th=0x2b1a4d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff587ce09db in ThreadWeaver::WorkingHardState::applyForWork (this=0x14de1f0, th=0x2b1a4d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff587cdf84f in ThreadWeaver::ThreadRunHelper::run (this=0x7ff501902e20, parent=0x15317b0, th=0x2b1a4d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff587cdf8db in ThreadWeaver::Thread::run (this=0x2b1a4d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x2b1a4d0) at thread/qthread_unix.cpp:298
#8  0x00007ff584f5ee9a in start_thread (arg=0x7ff501903700) at pthread_create.c:308
#9  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ff4fbfff700 (LWP 3101)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007ff58bc924db in wait (time=18446744073709551615, this=0x150da60) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1528360, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007ff587cde0eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x15317b0, th=0x2f49eb0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007ff587ce09db in ThreadWeaver::WorkingHardState::applyForWork (this=0x14de1f0, th=0x2f49eb0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007ff587cdf84f in ThreadWeaver::ThreadRunHelper::run (this=0x7ff4fbffee20, parent=0x15317b0, th=0x2f49eb0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007ff587cdf8db in ThreadWeaver::Thread::run (this=0x2f49eb0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007ff58bc91fcb in QThreadPrivate::start (arg=0x2f49eb0) at thread/qthread_unix.cpp:298
#8  0x00007ff584f5ee9a in start_thread (arg=0x7ff4fbfff700) at pthread_create.c:308
#9  0x00007ff58e5ed4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff58ecaf780 (LWP 1860)):
[KCrash Handler]
#6  ref (this=0x257a0600000001) at /usr/include/qt4/QtCore/qatomic_x86_64.h:121
#7  QSharedDataPointer (o=..., this=0x7fff6c6a19b0) at /usr/include/qt4/QtCore/qshareddata.h:93
#8  Plasma::QueryMatch::QueryMatch (this=<optimized out>, other=...) at ../../plasma/querymatch.cpp:96
#9  0x00007ff58e18404a in Plasma::RunnerContext::match (this=0x15228e0, id=...) at ../../plasma/runnercontext.cpp:501
#10 0x00007ff58e1899eb in Plasma::RunnerManager::run (this=0x152b0c0, id=...) at ../../plasma/runnermanager.cpp:595
#11 0x00007ff57311825f in KRunnerItemHandler::openUrl (url=...) at ../../../../../plasma/netbook/containments/sal/models/krunnermodel.cpp:78
#12 0x00007ff573108fa0 in SearchLaunch::launch (this=0x17d3800, index=...) at ../../../../../plasma/netbook/containments/sal/sal.cpp:352
#13 0x00007ff57310c3ad in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./sal.moc:96
#14 SearchLaunch::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./sal.moc:75
#15 0x00007ff58bda5281 in QMetaObject::activate (sender=0x1789850, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff6c6a1c90) at kernel/qobject.cpp:3547
#16 0x00007ff5731131b5 in ItemView::itemActivated (this=<optimized out>, _t1=...) at ./itemview.moc:133
#17 0x00007ff573113731 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./itemview.moc:68
#18 ItemView::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./itemview.moc:61
#19 0x00007ff58bda5281 in QMetaObject::activate (sender=0x17c0010, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff6c6a1df0) at kernel/qobject.cpp:3547
#20 0x00007ff57310d965 in ItemContainer::itemActivated (this=<optimized out>, _t1=...) at ./itemcontainer.moc:146
#21 0x00007ff57310e87b in ItemContainer::itemClicked (this=0x17c0010) at ../../../../../plasma/netbook/containments/sal/itemcontainer.cpp:694
#22 0x00007ff58bda5281 in QMetaObject::activate (sender=0x3061290, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#23 0x00007ff58e1c07b8 in mouseReleaseEvent (event=0x7fff6c6a2840, this=0x3061290) at ../../plasma/widgets/iconwidget.cpp:1437
#24 Plasma::IconWidget::mouseReleaseEvent (this=0x3061290, event=0x7fff6c6a2840) at ../../plasma/widgets/iconwidget.cpp:1415
#25 0x00007ff58b6f9453 in QGraphicsItem::sceneEvent (this=0x30612a0, event=0x7fff6c6a2840) at graphicsview/qgraphicsitem.cpp:6741
#26 0x00007ff58b721c4a in QGraphicsScenePrivate::sendMouseEvent (this=0x1413f60, mouseEvent=0x7fff6c6a2840) at graphicsview/qgraphicsscene.cpp:1295
#27 0x00007ff58b722635 in QGraphicsScene::mouseReleaseEvent (this=<optimized out>, mouseEvent=0x7fff6c6a2840) at graphicsview/qgraphicsscene.cpp:4128
#28 0x00007ff58b73079f in QGraphicsScene::event (this=0x1413a90, event=0x7fff6c6a2840) at graphicsview/qgraphicsscene.cpp:3458
#29 0x00007ff58b113894 in notify_helper (e=0x7fff6c6a2840, receiver=0x1413a90, this=0x12f6f50) at kernel/qapplication.cpp:4559
#30 QApplicationPrivate::notify_helper (this=0x12f6f50, receiver=0x1413a90, e=0x7fff6c6a2840) at kernel/qapplication.cpp:4531
#31 0x00007ff58b118713 in QApplication::notify (this=0x12e9880, receiver=0x1413a90, e=0x7fff6c6a2840) at kernel/qapplication.cpp:4420
#32 0x00007ff58ca749e6 in KApplication::notify (this=0x12e9880, receiver=0x1413a90, event=0x7fff6c6a2840) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x00007ff58bd90e9c in QCoreApplication::notifyInternal (this=0x12e9880, receiver=0x1413a90, event=0x7fff6c6a2840) at kernel/qcoreapplication.cpp:876
#34 0x00007ff58b74bdd6 in QGraphicsView::mouseReleaseEvent (this=0x141d820, event=0x7fff6c6a3200) at graphicsview/qgraphicsview.cpp:3338
#35 0x00007ff58b164144 in QWidget::event (this=0x141d820, event=0x7fff6c6a3200) at kernel/qwidget.cpp:8362
#36 0x00007ff58b5243b6 in QFrame::event (this=0x141d820, e=0x7fff6c6a3200) at widgets/qframe.cpp:557
#37 0x00007ff58b74eb2b in QGraphicsView::viewportEvent (this=0x141d820, event=0x7fff6c6a3200) at graphicsview/qgraphicsview.cpp:2866
#38 0x00007ff58bd91028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x1307010, event=0x7fff6c6a3200) at kernel/qcoreapplication.cpp:986
#39 0x00007ff58b11385f in notify_helper (e=0x7fff6c6a3200, receiver=0x1307010, this=0x12f6f50) at kernel/qapplication.cpp:4555
#40 QApplicationPrivate::notify_helper (this=0x12f6f50, receiver=0x1307010, e=0x7fff6c6a3200) at kernel/qapplication.cpp:4531
#41 0x00007ff58b1190bf in QApplication::notify (this=<optimized out>, receiver=0x1307010, e=0x7fff6c6a3200) at kernel/qapplication.cpp:4102
#42 0x00007ff58ca749e6 in KApplication::notify (this=0x12e9880, receiver=0x1307010, event=0x7fff6c6a3200) at ../../kdeui/kernel/kapplication.cpp:311
#43 0x00007ff58bd90e9c in QCoreApplication::notifyInternal (this=0x12e9880, receiver=0x1307010, event=0x7fff6c6a3200) at kernel/qcoreapplication.cpp:876
#44 0x00007ff58b114862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#45 QApplicationPrivate::sendMouseEvent (receiver=0x1307010, event=0x7fff6c6a3200, alienWidget=0x1307010, nativeWidget=0x141d820, buttonDown=0x1307010, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#46 0x00007ff58b193bf5 in QETWidget::translateMouseEvent (this=0x141d820, event=<optimized out>) at kernel/qapplication_x11.cpp:4617
#47 0x00007ff58b192bae in QApplication::x11ProcessEvent (this=0x12e9880, event=0x7fff6c6a3ad0) at kernel/qapplication_x11.cpp:3732
#48 0x00007ff58b1bc0d2 in x11EventSourceDispatch (s=0x12fc1f0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#49 0x00007ff5836ccd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#50 0x00007ff5836cd0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007ff5836cd164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007ff58bdc03bf in QEventDispatcherGlib::processEvents (this=0x12adad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#53 0x00007ff58b1bbd5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#54 0x00007ff58bd8fc82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#55 0x00007ff58bd8fed7 in QEventLoop::exec (this=0x7fff6c6a3e70, flags=...) at kernel/qeventloop.cpp:204
#56 0x00007ff58bd94f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#57 0x00007ff58e8cf0fb in kdemain (argc=2, argv=<optimized out>) at ../../../../plasma/netbook/shell/main.cpp:79
#58 0x00007ff58e51c76d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=2, ubp_av=0x7fff6c6a4308, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff6c6a42f8) at libc-start.c:226
#59 0x0000000000400671 in _start ()

Possible duplicates by query: bug 299779, bug 293484, bug 283182.

Reported using DrKonqi