Application: kdevelop (4.2.60)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
I just configured a new launch, and after clicking on "Debug" button, kdevelop crashed

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f22fa0ef780 (LWP 1884))]

Thread 14 (Thread 0x7f22e1fc5700 (LWP 1885)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007f22f628679e in wait (this=<value optimized out>, mutex=0x32cc5a0, time=1000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x32cc5a0, time=1000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f29deebb in KDevelop::DUChainPrivate::CleanupThread::run() () from /usr/lib/libkdevplatformlanguage.so.4
#4  0x00007f22f6286175 in QThreadPrivate::start (arg=0x32cc580) at thread/qthread_unix.cpp:320
#5  0x00007f22f3f82d8c in start_thread (arg=0x7f22e1fc5700) at pthread_create.c:304
#6  0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f22cc9a0700 (LWP 1894)):
#0  0x00007f22f3f86d9d in __pthread_mutex_unlock_usercnt (mutex=0x3d74d08) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x3d74d08) at pthread_mutex_unlock.c:290
#2  0x00007f22eff6c094 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f22eff6cf9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f22eff6d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f22f6398446 in QEventDispatcherGlib::processEvents (this=0x3d744d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f22f636c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f22f636cabc in QEventLoop::exec (this=0x7f22cc99fdd0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007f22f6283924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#9  0x00007f22f634ec2f in QInotifyFileSystemWatcherEngine::run (this=0x3d73900) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f22f6286175 in QThreadPrivate::start (arg=0x3d73900) at thread/qthread_unix.cpp:320
#11 0x00007f22f3f82d8c in start_thread (arg=0x7f22cc9a0700) at pthread_create.c:304
#12 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f22cb738700 (LWP 1895)):
#0  timerSourcePrepare (source=0x3f47150, timeout=0x7f22cb737c7c) at kernel/qeventdispatcher_glib.cpp:169
#1  0x00007f22eff6c0a2 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f22eff6cf9d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f22eff6d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f22f6398446 in QEventDispatcherGlib::processEvents (this=0x3f5bd50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f22f636c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f22f636cabc in QEventLoop::exec (this=0x7f22cb737e00, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f22f6283924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#8  0x00007f22f6286175 in QThreadPrivate::start (arg=0x3f46e50) at thread/qthread_unix.cpp:320
#9  0x00007f22f3f82d8c in start_thread (arg=0x7f22cb738700) at pthread_create.c:304
#10 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f22caf37700 (LWP 1896)):
#0  0x00007f22f48bcf03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f22eff6d104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f22eff6d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f22f6398446 in QEventDispatcherGlib::processEvents (this=0x3f43d20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f22f636c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f22f636cabc in QEventLoop::exec (this=0x7f22caf36e00, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f22f6283924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f22f6286175 in QThreadPrivate::start (arg=0x3f443c0) at thread/qthread_unix.cpp:320
#8  0x00007f22f3f82d8c in start_thread (arg=0x7f22caf37700) at pthread_create.c:304
#9  0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f22c926c700 (LWP 1934)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f362a2a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f22f3943180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f22f362a2d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f22f3951254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f22f3f82d8c in start_thread (arg=0x7f22c926c700) at pthread_create.c:304
#4  0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f22c3fff700 (LWP 1998)):
#0  0x00007f22f48bcf03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f22eff6d104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f22eff6d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f22f6398446 in QEventDispatcherGlib::processEvents (this=0x5676c60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f22f636c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f22f636cabc in QEventLoop::exec (this=0x7f22c3ffedd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f22f6283924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007f22f634ec2f in QInotifyFileSystemWatcherEngine::run (this=0x5675500) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f22f6286175 in QThreadPrivate::start (arg=0x5675500) at thread/qthread_unix.cpp:320
#9  0x00007f22f3f82d8c in start_thread (arg=0x7f22c3fff700) at pthread_create.c:304
#10 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f22c31b8700 (LWP 2256)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22ee75d832 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f22f3f82d8c in start_thread (arg=0x7f22c31b8700) at pthread_create.c:304
#3  0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f22c0712700 (LWP 2732)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f628682b in wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f859e704 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f22f85a0d73 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f22f859fb8f in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f22f859fc1b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007f22f6286175 in QThreadPrivate::start (arg=0x65fdd10) at thread/qthread_unix.cpp:320
#9  0x00007f22f3f82d8c in start_thread (arg=0x7f22c0712700) at pthread_create.c:304
#10 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f22bff11700 (LWP 2733)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f628682b in wait (this=<value optimized out>, mutex=0x237f0b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x237f0b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f859e704 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f22f85a0d73 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f22f859fb8f in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f22f859fc1b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007f22f6286175 in QThreadPrivate::start (arg=0x5e13020) at thread/qthread_unix.cpp:320
#8  0x00007f22f3f82d8c in start_thread (arg=0x7f22bff11700) at pthread_create.c:304
#9  0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f22bf710700 (LWP 2734)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f628682b in wait (this=<value optimized out>, mutex=0x237f0b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x237f0b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f859e704 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f22f85a0d73 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f22f859fb8f in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f22f859fc1b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007f22f6286175 in QThreadPrivate::start (arg=0x7f22c45460e0) at thread/qthread_unix.cpp:320
#9  0x00007f22f3f82d8c in start_thread (arg=0x7f22bf710700) at pthread_create.c:304
#10 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f22bef0f700 (LWP 2735)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f628682b in wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f859e704 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f22f85a0d73 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x00007f22f859fb8f in ?? () from /usr/lib/libthreadweaver.so.4
#9  0x00007f22f859fc1b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#10 0x00007f22f6286175 in QThreadPrivate::start (arg=0x690c9d0) at thread/qthread_unix.cpp:320
#11 0x00007f22f3f82d8c in start_thread (arg=0x7f22bef0f700) at pthread_create.c:304
#12 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f22c29b7700 (LWP 3284)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f628682b in wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f859e704 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f22f85a0d73 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f22f859fb8f in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f22f859fc1b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007f22f6286175 in QThreadPrivate::start (arg=0x992dbe0) at thread/qthread_unix.cpp:320
#8  0x00007f22f3f82d8c in start_thread (arg=0x7f22c29b7700) at pthread_create.c:304
#9  0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f22be04c700 (LWP 4853)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f22f628682b in wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x6748c70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f22f859e704 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f22f85a0d73 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f22f85a0d8c in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f22f859fb8f in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x00007f22f859fc1b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#9  0x00007f22f6286175 in QThreadPrivate::start (arg=0x6ac5060) at thread/qthread_unix.cpp:320
#10 0x00007f22f3f82d8c in start_thread (arg=0x7f22be04c700) at pthread_create.c:304
#11 0x00007f22f48ca04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f22fa0ef780 (LWP 1884)):
[KCrash Handler]
#6  0x00007f22f6f44370 in vtable for KAction () from /usr/lib/libkdeui.so.5
#7  0x00007f22f63838ae in QObject::connect (sender=0x526f350, signal=0x7f22f5df66c8 "2closeEditor(QWidget*,QAbstractItemDelegate::EndEditHint)", receiver=0x6babb00, method=0x7f22f5df6688 "1closeEditor(QWidget*,QAbstractItemDelegate::EndEditHint)", type=Qt::AutoConnection) at kernel/qobject.cpp:2498
#8  0x00007f22f5c3c5a6 in QAbstractItemView::setItemDelegate (this=0x6babb00, delegate=0x526f350) at itemviews/qabstractitemview.cpp:796
#9  0x00007f22e15bd2c2 in OutputWidget::createListView(int) () from /usr/lib/kde4/kdevstandardoutputview.so
#10 0x00007f22e15bd5ee in OutputWidget::addOutput(int) () from /usr/lib/kde4/kdevstandardoutputview.so
#11 0x00007f22e15bdff3 in OutputWidget::OutputWidget(QWidget*, ToolViewData*) () from /usr/lib/kde4/kdevstandardoutputview.so
#12 0x00007f22e15ba806 in OutputViewFactory::create(QWidget*) () from /usr/lib/kde4/kdevstandardoutputview.so
#13 0x00007f22f8173a96 in Sublime::View::widget(QWidget*) () from /usr/lib/libsublime.so.4
#14 0x00007f22f8179e1a in Sublime::IdealController::addView(Qt::DockWidgetArea, Sublime::View*) () from /usr/lib/libsublime.so.4
#15 0x00007f22f816f58c in Sublime::MainWindowPrivate::IdealToolViewCreator::operator()(Sublime::View*, Sublime::Position) () from /usr/lib/libsublime.so.4
#16 0x00007f22f8173405 in void Sublime::Area::walkToolViews<Sublime::MainWindowPrivate::IdealToolViewCreator>(Sublime::MainWindowPrivate::IdealToolViewCreator&, QFlags<Sublime::Position>) () from /usr/lib/libsublime.so.4
#17 0x00007f22f8171cad in Sublime::MainWindowPrivate::reconstruct() () from /usr/lib/libsublime.so.4
#18 0x00007f22f816a8a2 in Sublime::MainWindow::setArea(Sublime::Area*) () from /usr/lib/libsublime.so.4
#19 0x00007f22f8166b5b in Sublime::Controller::showArea(QString const&, Sublime::MainWindow*) () from /usr/lib/libsublime.so.4
#20 0x00007f22f959ecec in KDevelop::UiController::switchToArea(QString const&, KDevelop::IUiController::SwitchMode) () from /usr/lib/libkdevplatformshell.so.4
#21 0x00007f22f95efbdb in KDevelop::DebugController::addSession(KDevelop::IDebugSession*) () from /usr/lib/libkdevplatformshell.so.4
#22 0x00007f22db498beb in GDBDebugger::CppDebuggerPlugin::createSession() () from /usr/lib/kde4/kdevgdb.so
#23 0x00007f22db4c69b0 in GDBDebugger::DebugJob::DebugJob(GDBDebugger::CppDebuggerPlugin*, KDevelop::ILaunchConfiguration*, QObject*) () from /usr/lib/kde4/kdevgdb.so
#24 0x00007f22db4c3f46 in GdbLauncher::start(QString const&, KDevelop::ILaunchConfiguration*) () from /usr/lib/kde4/kdevgdb.so
#25 0x00007f22f95c6850 in KDevelop::RunController::execute(QString const&, KDevelop::ILaunchConfiguration*) () from /usr/lib/libkdevplatformshell.so.4
#26 0x00007f22f95c817a in KDevelop::RunController::executeDefaultLaunch(QString const&) () from /usr/lib/libkdevplatformshell.so.4
#27 0x00007f22f95c7d44 in KDevelop::RunController::slotDebug() () from /usr/lib/libkdevplatformshell.so.4
#28 0x00007f22f95cb9c0 in KDevelop::RunController::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdevplatformshell.so.4
#29 0x00007f22f63825f8 in QMetaObject::activate (sender=0x2384590, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffc3aa1c60) at kernel/qobject.cpp:3287
#30 0x00007f22f5724122 in QAction::triggered (this=<value optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#31 0x00007f22f572430f in QAction::activate (this=0x2384590, event=<value optimized out>) at kernel/qaction.cpp:1257
#32 0x00007f22f5aed46a in QAbstractButtonPrivate::click (this=0x3299f20) at widgets/qabstractbutton.cpp:528
#33 0x00007f22f5aed71c in QAbstractButton::mouseReleaseEvent (this=0x328d110, e=0x7fffc3aa25b0) at widgets/qabstractbutton.cpp:1121
#34 0x00007f22f5ba99ba in QToolButton::mouseReleaseEvent (this=<value optimized out>, e=<value optimized out>) at widgets/qtoolbutton.cpp:721
#35 0x00007f22f577bcc8 in QWidget::event (this=0x328d110, event=0x7fffc3aa25b0) at kernel/qwidget.cpp:8259
#36 0x00007f22f572a9f4 in QApplicationPrivate::notify_helper (this=0x1ed1fa0, receiver=0x328d110, e=0x7fffc3aa25b0) at kernel/qapplication.cpp:4462
#37 0x00007f22f572fdc3 in QApplication::notify (this=<value optimized out>, receiver=0x328d110, e=0x7fffc3aa25b0) at kernel/qapplication.cpp:4023
#38 0x00007f22f6b41796 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#39 0x00007f22f636d49c in QCoreApplication::notifyInternal (this=0x7fffc3aa3510, receiver=0x328d110, event=0x7fffc3aa25b0) at kernel/qcoreapplication.cpp:731
#40 0x00007f22f572ba1d in sendEvent (receiver=0x328d110, event=0x7fffc3aa25b0, alienWidget=0x328d110, nativeWidget=0x32789a0, buttonDown=0x7f22f620e218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#41 QApplicationPrivate::sendMouseEvent (receiver=0x328d110, event=0x7fffc3aa25b0, alienWidget=0x328d110, nativeWidget=0x32789a0, buttonDown=0x7f22f620e218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#42 0x00007f22f57ad190 in QETWidget::translateMouseEvent (this=0x32789a0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4558
#43 0x00007f22f57abab7 in QApplication::x11ProcessEvent (this=0x7fffc3aa3510, event=0x7fffc3aa2f00) at kernel/qapplication_x11.cpp:3680
#44 0x00007f22f57d4842 in x11EventSourceDispatch (s=0x1ed83b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#45 0x00007f22eff6cbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f22eff6d3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f22eff6d639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f22f63983ef in QEventDispatcherGlib::processEvents (this=0x1e7cdb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#49 0x00007f22f57d44de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x00007f22f636c882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#51 0x00007f22f636cabc in QEventLoop::exec (this=0x7fffc3aa3200, flags=...) at kernel/qeventloop.cpp:201
#52 0x00007f22f6370ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#53 0x000000000040c050 in main ()

Reported using DrKonqi