Bug 341618

Summary: Dragging new widget into panel crashes
Product: [Unmaintained] plasma4 Reporter: isaac.accounts
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description isaac.accounts 2014-12-07 00:48:50 UTC 
Application: plasma-desktop (4.11.14)
KDE Platform Version: 4.14.3
Qt Version: 4.8.6
Operating System: Linux 3.18.0-rc7.emp3 x86_64
Distribution: "Fedora release 20 (Heisenbug)"

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

1. Open Panel Options > Add Widgets
2. Enter filter "Launcher"
3. Drag Lancelot launcher over Activities three circle button or Task Manager Widget
4. Panel crashes

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5c0f4218c0 (LWP 16948))]

Thread 11 (Thread 0x7f5bdb39e700 (LWP 16952)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5bf792bf1b in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /lib64/libQtScript.so.4
#2  0x00007f5bf792bf59 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /lib64/libQtScript.so.4
#3  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f5b54ca1700 (LWP 16953)):
#0  0x00007f5c0bfe271d in poll () from /lib64/libc.so.6
#1  0x00007f5c086e75b4 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f5c086e76dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f5c0dde643e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#4  0x00007f5c0ddb638f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#5  0x00007f5c0ddb66dd in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#6  0x00007f5c0dcaae5f in QThread::exec() () from /lib64/libQtCore.so.4
#7  0x00007f5c0dd96de3 in QInotifyFileSystemWatcherEngine::run() () from /lib64/libQtCore.so.4
#8  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#9  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f5b4ace0700 (LWP 18045)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7281c in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#5  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#6  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#7  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f5b4950b700 (LWP 18046)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#5  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#6  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f5b3b7d2700 (LWP 18047)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#5  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#6  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f5b3afd1700 (LWP 18048)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7281c in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#5  0x00007f5bf6b7281c in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#6  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#7  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#8  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f5b3a7d0700 (LWP 18049)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#5  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#6  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f5b39d74700 (LWP 18051)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#5  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#6  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#7  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f5b39573700 (LWP 18052)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7281c in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#5  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#6  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#7  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f5b38d72700 (LWP 18053)):
#0  0x00007f5c0da1fca0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f5c0dcadbd6 in QWaitCondition::wait(QMutex*, unsigned long) () from /lib64/libQtCore.so.4
#2  0x00007f5bf6b6f9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /lib64/libthreadweaver.so.4
#3  0x00007f5bf6b72803 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#4  0x00007f5bf6b7281c in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /lib64/libthreadweaver.so.4
#5  0x00007f5bf6b7136f in ThreadWeaver::Thread::run() () from /lib64/libthreadweaver.so.4
#6  0x00007f5c0dcad69f in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#7  0x00007f5c0da1bee5 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f5c0bfecb8d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f5c0f4218c0 (LWP 16948)):
[KCrash Handler]
#5  0x0000000000000000 in ?? ()
#6  0x00007f5b59dd18d0 in DeclarativeMimeData::DeclarativeMimeData(QMimeData const*) () from /usr/lib64/kde4/imports/org/kde/draganddrop/libdraganddropplugin.so
#7  0x00007f5b59dd1141 in DeclarativeDragDropEvent::DeclarativeDragDropEvent(QGraphicsSceneDragDropEvent*, DeclarativeDropArea*) () from /usr/lib64/kde4/imports/org/kde/draganddrop/libdraganddropplugin.so
#8  0x00007f5b59dd1274 in DeclarativeDropArea::dragLeaveEvent(QGraphicsSceneDragDropEvent*) () from /usr/lib64/kde4/imports/org/kde/draganddrop/libdraganddropplugin.so
#9  0x00007f5c0d4d565c in QGraphicsItem::sceneEvent(QEvent*) () from /lib64/libQtGui.so.4
#10 0x00007f5bf70fc204 in QDeclarativeItem::sceneEvent(QEvent*) () from /lib64/libQtDeclarative.so.4
#11 0x00007f5c0d4fdd47 in QGraphicsScenePrivate::sendDragDropEvent(QGraphicsItem*, QGraphicsSceneDragDropEvent*) () from /lib64/libQtGui.so.4
#12 0x00007f5c0d4fdd8f in QGraphicsScene::dragLeaveEvent(QGraphicsSceneDragDropEvent*) () from /lib64/libQtGui.so.4
#13 0x00007f5c0d513880 in QGraphicsScene::event(QEvent*) () from /lib64/libQtGui.so.4
#14 0x00007f5c0cefde5c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#15 0x00007f5c0cf047b5 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#16 0x00007f5c0ee094fa in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#17 0x00007f5c0ddb78fd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#18 0x00007f5c0d52ca08 in QGraphicsView::dragLeaveEvent(QDragLeaveEvent*) () from /lib64/libQtGui.so.4
#19 0x00007f5c0cf50960 in QWidget::event(QEvent*) () from /lib64/libQtGui.so.4
#20 0x00007f5c0d30744e in QFrame::event(QEvent*) () from /lib64/libQtGui.so.4
#21 0x00007f5c0d52c0a9 in QGraphicsView::viewportEvent(QEvent*) () from /lib64/libQtGui.so.4
#22 0x00007f5c0ddb7a66 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#23 0x00007f5c0cefde3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#24 0x00007f5c0cf056a5 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#25 0x00007f5c0ee094fa in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#26 0x00007f5c0ddb78fd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#27 0x00007f5c0cf865ee in QX11Data::xdndHandleLeave(QWidget*, _XEvent const*, bool) () from /lib64/libQtGui.so.4
#28 0x00007f5c0cf86730 in qt_xdnd_send_leave() [clone .part.64] () from /lib64/libQtGui.so.4
#29 0x00007f5c0cf86b3a in QDragManager::cancel(bool) () from /lib64/libQtGui.so.4
#30 0x00007f5c0cf0f4ba in QDrag::~QDrag() () from /lib64/libQtGui.so.4
#31 0x00007f5c0cf0f4d9 in QDrag::~QDrag() () from /lib64/libQtGui.so.4
#32 0x00007f5c0ddced48 in QObjectPrivate::deleteChildren() () from /lib64/libQtCore.so.4
#33 0x00007f5c0cf4cfc7 in QWidget::~QWidget() () from /lib64/libQtGui.so.4
#34 0x00007f5c0cf4d2f9 in QWidget::~QWidget() () from /lib64/libQtGui.so.4
#35 0x00007f5c0ddced48 in QObjectPrivate::deleteChildren() () from /lib64/libQtCore.so.4
#36 0x00007f5c0cf4cfc7 in QWidget::~QWidget() () from /lib64/libQtGui.so.4
#37 0x00007f5c0d5220c9 in QGraphicsView::~QGraphicsView() () from /lib64/libQtGui.so.4
#38 0x00007f5beeb86214 in ControllerWindow::~ControllerWindow() () from /usr/lib64/libkdeinit4_plasma-desktop.so
#39 0x00007f5beeb86269 in ControllerWindow::~ControllerWindow() () from /usr/lib64/libkdeinit4_plasma-desktop.so
#40 0x00007f5c0ddd0938 in QObject::event(QEvent*) () from /lib64/libQtCore.so.4
#41 0x00007f5c0cf50d43 in QWidget::event(QEvent*) () from /lib64/libQtGui.so.4
#42 0x00007f5c0cefde5c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#43 0x00007f5c0cf047b5 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#44 0x00007f5c0ee094fa in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#45 0x00007f5c0ddb78fd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#46 0x00007f5c0ddbaae5 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQtCore.so.4
#47 0x00007f5c0dde6c9e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQtCore.so.4
#48 0x00007f5c086e72a6 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#49 0x00007f5c086e7628 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#50 0x00007f5c086e76dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#51 0x00007f5c0dde641e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#52 0x00007f5c0cf9fc46 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtGui.so.4
#53 0x00007f5c0ddb638f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#54 0x00007f5c0ddb66dd in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#55 0x00007f5c0cf88fcd in QDragManager::drag(QDrag*) () from /lib64/libQtGui.so.4
#56 0x00007f5c0cf0f71a in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () from /lib64/libQtGui.so.4
#57 0x00007f5b59dd0fe7 in DeclarativeDragArea::mouseMoveEvent(QGraphicsSceneMouseEvent*) () from /usr/lib64/kde4/imports/org/kde/draganddrop/libdraganddropplugin.so
#58 0x00007f5b59dd10a1 in DeclarativeDragArea::sceneEventFilter(QGraphicsItem*, QEvent*) () from /usr/lib64/kde4/imports/org/kde/draganddrop/libdraganddropplugin.so
#59 0x00007f5c0d4f91b5 in QGraphicsScenePrivate::filterDescendantEvent(QGraphicsItem*, QEvent*) () from /lib64/libQtGui.so.4
#60 0x00007f5c0d4fdc1e in QGraphicsScenePrivate::sendEvent(QGraphicsItem*, QEvent*) () from /lib64/libQtGui.so.4
#61 0x00007f5c0d4fe15f in QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQtGui.so.4
#62 0x00007f5c0d5074a6 in QGraphicsScene::mouseMoveEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQtGui.so.4
#63 0x00007f5c0d5136ec in QGraphicsScene::event(QEvent*) () from /lib64/libQtGui.so.4
#64 0x00007f5c0cefde5c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#65 0x00007f5c0cf047b5 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#66 0x00007f5c0ee094fa in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#67 0x00007f5c0ddb78fd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#68 0x00007f5c0d5298f4 in QGraphicsViewPrivate::mouseMoveEventHandler(QMouseEvent*) () from /lib64/libQtGui.so.4
#69 0x00007f5c0d52a97a in QGraphicsView::mouseMoveEvent(QMouseEvent*) () from /lib64/libQtGui.so.4
#70 0x00007f5c0cf50c96 in QWidget::event(QEvent*) () from /lib64/libQtGui.so.4
#71 0x00007f5c0d30744e in QFrame::event(QEvent*) () from /lib64/libQtGui.so.4
#72 0x00007f5c0d52c0a9 in QGraphicsView::viewportEvent(QEvent*) () from /lib64/libQtGui.so.4
#73 0x00007f5c0ddb7a66 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#74 0x00007f5c0cefde3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#75 0x00007f5c0cf048f1 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#76 0x00007f5c0ee094fa in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#77 0x00007f5c0ddb78fd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#78 0x00007f5c0cf04067 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib64/libQtGui.so.4
#79 0x00007f5c0cf7963b in QETWidget::translateMouseEvent(_XEvent const*) () from /lib64/libQtGui.so.4
#80 0x00007f5c0cf780ac in QApplication::x11ProcessEvent(_XEvent*) () from /lib64/libQtGui.so.4
#81 0x00007f5c0cf9fac4 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQtGui.so.4
#82 0x00007f5c086e72a6 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#83 0x00007f5c086e7628 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#84 0x00007f5c086e76dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#85 0x00007f5c0dde641e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#86 0x00007f5c0cf9fc46 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtGui.so.4
#87 0x00007f5c0ddb638f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#88 0x00007f5c0ddb66dd in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#89 0x00007f5c0ddbbda9 in QCoreApplication::exec() () from /lib64/libQtCore.so.4
#90 0x00007f5beeb95974 in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#91 0x00000000004082bd in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#92 0x000000000040918b in handle_launcher_request(int, char const*) [clone .isra.13] ()
#93 0x00000000004097e1 in handle_requests(int) ()
#94 0x000000000040531d in main ()

The reporter indicates this bug may be a duplicate of or related to bug 326140.

Possible duplicates by query: bug 340561, bug 340258, bug 339481, bug 335022, bug 334944.

Reported using DrKonqi
Comment 1 Christoph Feck 2014-12-23 00:36:57 UTC 

*** This bug has been marked as a duplicate of bug 326140 ***