Application: kdevelop (4.3.1)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-29-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I was deleting directories in my project and KDevelop crashed. The project is in a git repo so by deleting directories a "git rm" was done on each file in the directory. This frequently happens when I'm deleting directories in a project.

The crash can be reproduced some of the time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9a69ca1780 (LWP 8337))]

Thread 11 (Thread 0x7f9a4f75d700 (LWP 8338)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f9a6813543f in wait (time=1000, this=0x2bd1dc0) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2babb80, time=1000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f9a6424e63b in KDevelop::DUChainPrivate::CleanupThread::run (this=0x2babb60) at ../../language/duchain/duchain.cpp:282
#4  0x00007f9a68134fcb in QThreadPrivate::start (arg=0x2babb60) at thread/qthread_unix.cpp:298
#5  0x00007f9a66183e9a in start_thread (arg=0x7f9a4f75d700) at pthread_create.c:308
#6  0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f9a46151700 (LWP 8339)):
#0  0x00007f9a6618705d in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7f9a40000a60) at pthread_mutex_unlock.c:290
#2  0x00007f9a61ef95d1 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9a61ebd83b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9a61ebdf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9a61ebe164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f9a68263426 in QEventDispatcherGlib::processEvents (this=0x7f9a400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007f9a68232ed7 in QEventLoop::exec (this=0x7f9a46150e00, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007f9a68131fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#10 0x00007f9a68134fcb in QThreadPrivate::start (arg=0x17fd4b0) at thread/qthread_unix.cpp:298
#11 0x00007f9a66183e9a in start_thread (arg=0x7f9a46151700) at pthread_create.c:308
#12 0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f9a3d516700 (LWP 8342)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9a4ff03222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f9a4ff03259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f9a66183e9a in start_thread (arg=0x7f9a3d516700) at pthread_create.c:308
#4  0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f9a35cdb700 (LWP 8365)):
#0  0x00007f9a65611152 in __GI_clock_gettime (clock_id=1, tp=0x7f9a35cdab80) at ../sysdeps/unix/clock_gettime.c:116
#1  0x00007f9a6818bbb4 in do_gettime (frac=0x7f9a35cdab98, sec=0x7f9a35cdab90) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00007f9a68263b8d in QTimerInfoList::updateCurrentTime (this=0x7f9a30002660) at kernel/qeventdispatcher_unix.cpp:343
#4  0x00007f9a68263ec3 in QTimerInfoList::timerWait (this=0x7f9a30002660, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0x00007f9a6826297c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f9a35cdac6c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00007f9a68262a25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x00007f9a61ebd846 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f9a61ebdf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f9a61ebe164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f9a68263426 in QEventDispatcherGlib::processEvents (this=0x7f9a300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#12 0x00007f9a68232ed7 in QEventLoop::exec (this=0x7f9a35cdadd0, flags=...) at kernel/qeventloop.cpp:204
#13 0x00007f9a68131fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#14 0x00007f9a682129ff in QInotifyFileSystemWatcherEngine::run (this=0x404fab0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00007f9a68134fcb in QThreadPrivate::start (arg=0x404fab0) at thread/qthread_unix.cpp:298
#16 0x00007f9a66183e9a in start_thread (arg=0x7f9a35cdb700) at pthread_create.c:308
#17 0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f9a34e93700 (LWP 8415)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9a5efe2dec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f9a5efe2f19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f9a66183e9a in start_thread (arg=0x7f9a34e93700) at pthread_create.c:308
#4  0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f9a2ffff700 (LWP 8416)):
#0  __pthread_getspecific (key=3) at pthread_getspecific.c:58
#1  0x00007f9a61edfec0 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9a61ebe155 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9a68263426 in QEventDispatcherGlib::processEvents (this=0x7f9a280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9a68232ed7 in QEventLoop::exec (this=0x7f9a2fffee00, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f9a68131fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f9a68134fcb in QThreadPrivate::start (arg=0x2b73f20) at thread/qthread_unix.cpp:298
#8  0x00007f9a66183e9a in start_thread (arg=0x7f9a2ffff700) at pthread_create.c:308
#9  0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f9a2efad700 (LWP 8417)):
#0  0x00007f9a66185f69 in __pthread_mutex_lock (mutex=0x7f9a20000a60) at pthread_mutex_lock.c:92
#1  0x00007f9a61ef95a1 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9a61ebd851 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9a61ebdf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9a61ebe164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9a68263426 in QEventDispatcherGlib::processEvents (this=0x7f9a200008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f9a68232ed7 in QEventLoop::exec (this=0x7f9a2eface00, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f9a68131fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f9a68134fcb in QThreadPrivate::start (arg=0x4286440) at thread/qthread_unix.cpp:298
#10 0x00007f9a66183e9a in start_thread (arg=0x7f9a2efad700) at pthread_create.c:308
#11 0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f9a2ce9c700 (LWP 8419)):
#0  timerSourcePrepareHelper (src=0x7f9a18002400, timeout=0x7f9a2ce9bc6c) at kernel/qeventdispatcher_glib.cpp:136
#1  0x00007f9a68262a25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#2  0x00007f9a61ebd846 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9a61ebdf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9a61ebe164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9a68263426 in QEventDispatcherGlib::processEvents (this=0x7f9a180008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f9a68232ed7 in QEventLoop::exec (this=0x7f9a2ce9bdd0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f9a68131fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#9  0x00007f9a682129ff in QInotifyFileSystemWatcherEngine::run (this=0x446a700) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f9a68134fcb in QThreadPrivate::start (arg=0x446a700) at thread/qthread_unix.cpp:298
#11 0x00007f9a66183e9a in start_thread (arg=0x7f9a2ce9c700) at pthread_create.c:308
#12 0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9a1ffff700 (LWP 8546)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9a681354db in wait (time=18446744073709551615, this=0x1cbf660) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1c599b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f9a5f9d90eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1cbf7f0, th=0x4df4c70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9a5f9db9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bcf210, th=0x4df4c70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9a5f9db9f4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bcf210, th=0x4df4c70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9a5f9da84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9a1fffee20, parent=0x1cbf7f0, th=0x4df4c70) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f9a5f9da8db in ThreadWeaver::Thread::run (this=0x4df4c70) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f9a68134fcb in QThreadPrivate::start (arg=0x4df4c70) at thread/qthread_unix.cpp:298
#9  0x00007f9a66183e9a in start_thread (arg=0x7f9a1ffff700) at pthread_create.c:308
#10 0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9a1f7fe700 (LWP 8547)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9a681354db in wait (time=18446744073709551615, this=0x1cbf660) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x1c599b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f9a5f9d90eb in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x1cbf7f0, th=0x4d0fcf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9a5f9db9db in ThreadWeaver::WorkingHardState::applyForWork (this=0x1bcf210, th=0x4d0fcf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9a5f9da84f in ThreadWeaver::ThreadRunHelper::run (this=0x7f9a1f7fde20, parent=0x1cbf7f0, th=0x4d0fcf0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9a5f9da8db in ThreadWeaver::Thread::run (this=0x4d0fcf0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9a68134fcb in QThreadPrivate::start (arg=0x4d0fcf0) at thread/qthread_unix.cpp:298
#8  0x00007f9a66183e9a in start_thread (arg=0x7f9a1f7fe700) at pthread_create.c:308
#9  0x00007f9a66e204bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9a69ca1780 (LWP 8337)):
[KCrash Handler]
#6  0x0000000000000020 in ?? ()
#7  0x00007f9a6484b161 in KDevelop::AbstractFileManagerPlugin::removeFilesAndFolders (this=0x342d7f0, items=...) at ../../project/abstractfilemanagerplugin.cpp:521
#8  0x00007f9a44056073 in ProjectManagerViewPlugin::removeFromContextMenu (this=<optimized out>) at ../../../plugins/projectmanagerview/projectmanagerviewplugin.cpp:510
#9  0x00007f9a68248281 in QMetaObject::activate (sender=0x4bdccc0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1eb595c0) at kernel/qobject.cpp:3547
#10 0x00007f9a675b0132 in QAction::triggered (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:277
#11 0x00007f9a675b031f in QAction::activate (this=0x4bdccc0, event=<optimized out>) at kernel/qaction.cpp:1257
#12 0x00007f9a67a02119 in QMenuPrivate::activateCausedStack (this=0x4b4df60, causedStack=..., action=0x4bdccc0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1028
#13 0x00007f9a67a08272 in QMenuPrivate::activateAction (this=0x4b4df60, action=0x4bdccc0, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1120
#14 0x00007f9a68b002d0 in KMenu::mouseReleaseEvent (this=0x7fff1eb5ae80, e=0x7fff1eb5a190) at ../../kdeui/widgets/kmenu.cpp:464
#15 0x00007f9a67607144 in QWidget::event (this=0x7fff1eb5ae80, event=0x7fff1eb5a190) at kernel/qwidget.cpp:8362
#16 0x00007f9a67a0980b in QMenu::event (this=0x7fff1eb5ae80, e=0x7fff1eb5a190) at widgets/qmenu.cpp:2469
#17 0x00007f9a675b6894 in notify_helper (e=0x7fff1eb5a190, receiver=0x7fff1eb5ae80, this=0x1828fc0) at kernel/qapplication.cpp:4559
#18 QApplicationPrivate::notify_helper (this=0x1828fc0, receiver=0x7fff1eb5ae80, e=0x7fff1eb5a190) at kernel/qapplication.cpp:4531
#19 0x00007f9a675bc0bf in QApplication::notify (this=<optimized out>, receiver=0x7fff1eb5ae80, e=0x7fff1eb5a190) at kernel/qapplication.cpp:4102
#20 0x00007f9a68a3f9e6 in KApplication::notify (this=0x7fff1eb5cc40, receiver=0x7fff1eb5ae80, event=0x7fff1eb5a190) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00007f9a68233e9c in QCoreApplication::notifyInternal (this=0x7fff1eb5cc40, receiver=0x7fff1eb5ae80, event=0x7fff1eb5a190) at kernel/qcoreapplication.cpp:876
#22 0x00007f9a675b7862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#23 QApplicationPrivate::sendMouseEvent (receiver=0x7fff1eb5ae80, event=0x7fff1eb5a190, alienWidget=0x0, nativeWidget=0x7fff1eb5ae80, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#24 0x00007f9a676372c1 in QETWidget::translateMouseEvent (this=0x7fff1eb5ae80, event=<optimized out>) at kernel/qapplication_x11.cpp:4551
#25 0x00007f9a67635bae in QApplication::x11ProcessEvent (this=0x7fff1eb5cc40, event=0x7fff1eb5aa60) at kernel/qapplication_x11.cpp:3732
#26 0x00007f9a6765f0d2 in x11EventSourceDispatch (s=0x182b470, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#27 0x00007f9a61ebdd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f9a61ebe0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f9a61ebe164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f9a682633bf in QEventDispatcherGlib::processEvents (this=0x17f4b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#31 0x00007f9a6765ed5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007f9a68232ed7 in QEventLoop::exec (this=0x7fff1eb5ae00, flags=...) at kernel/qeventloop.cpp:204
#34 0x00007f9a67a05131 in QMenu::exec (this=<optimized out>, p=..., action=0x0) at widgets/qmenu.cpp:2113
#35 0x00007f9a4405bded in ProjectTreeView::popupContextMenu (this=<optimized out>, pos=...) at ../../../plugins/projectmanagerview/projecttreeview.cpp:302
#36 0x00007f9a68248281 in QMetaObject::activate (sender=0x3dd75e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff1eb5b1e0) at kernel/qobject.cpp:3547
#37 0x00007f9a675fc8d2 in QWidget::customContextMenuRequested (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qwidget.cpp:374
#38 0x00007f9a67607af1 in QWidget::event (this=0x3dd75e0, event=0x7fff1eb5bde0) at kernel/qwidget.cpp:8532
#39 0x00007f9a679c73b6 in QFrame::event (this=0x3dd75e0, e=0x7fff1eb5bde0) at widgets/qframe.cpp:557
#40 0x00007f9a67adb89b in QAbstractItemView::viewportEvent (this=0x3dd75e0, event=0x7fff1eb5bde0) at itemviews/qabstractitemview.cpp:1644
#41 0x00007f9a67b234b5 in QTreeView::viewportEvent (this=0x3dd75e0, event=0x7fff1eb5bde0) at itemviews/qtreeview.cpp:1257
#42 0x00007f9a68234028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x3dd89e0, event=0x7fff1eb5bde0) at kernel/qcoreapplication.cpp:986
#43 0x00007f9a675b685f in notify_helper (e=0x7fff1eb5bde0, receiver=0x3dd89e0, this=0x1828fc0) at kernel/qapplication.cpp:4555
#44 QApplicationPrivate::notify_helper (this=0x1828fc0, receiver=0x3dd89e0, e=0x7fff1eb5bde0) at kernel/qapplication.cpp:4531
#45 0x00007f9a675bbbcd in QApplication::notify (this=<optimized out>, receiver=0x3dd89e0, e=0x7fff1eb5bde0) at kernel/qapplication.cpp:4181
#46 0x00007f9a68a3f9e6 in KApplication::notify (this=0x7fff1eb5cc40, receiver=0x3dd89e0, event=0x7fff1eb5bde0) at ../../kdeui/kernel/kapplication.cpp:311
#47 0x00007f9a68233e9c in QCoreApplication::notifyInternal (this=0x7fff1eb5cc40, receiver=0x3dd89e0, event=0x7fff1eb5bde0) at kernel/qcoreapplication.cpp:876
#48 0x00007f9a67636c58 in sendSpontaneousEvent (event=0x7fff1eb5bde0, receiver=0x3dd89e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#49 QETWidget::translateMouseEvent (this=<optimized out>, event=<optimized out>) at kernel/qapplication_x11.cpp:4622
#50 0x00007f9a67635bae in QApplication::x11ProcessEvent (this=0x7fff1eb5cc40, event=0x7fff1eb5c680) at kernel/qapplication_x11.cpp:3732
#51 0x00007f9a6765f0d2 in x11EventSourceDispatch (s=0x182b470, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#52 0x00007f9a61ebdd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f9a61ebe0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f9a61ebe164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f9a682633bf in QEventDispatcherGlib::processEvents (this=0x17f4b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#56 0x00007f9a6765ed5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#57 0x00007f9a68232c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#58 0x00007f9a68232ed7 in QEventLoop::exec (this=0x7fff1eb5ca20, flags=...) at kernel/qeventloop.cpp:204
#59 0x00007f9a68237f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#60 0x000000000040a259 in ?? ()
#61 0x00007f9a66d4f76d in __libc_start_main (main=0x404ba0, argc=1, ubp_av=0x7fff1eb5eaf8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1eb5eae8) at libc-start.c:226
#62 0x000000000040a9b1 in _start ()

This bug may be a duplicate of or related to bug 267034.

Possible duplicates by query: bug 303104, bug 299106, bug 298781, bug 288419.

Reported using DrKonqi