Bug 350127

Application: plasmashell (5.3.2)

Qt Version: 5.4.2
Operating System: Linux 4.0.7-300.fc22.x86_64 x86_64
Distribution: "Fedora release 22 (Twenty Two)"

-- Information about the crash:
Just upgraded to Fedora 22.  Believe may be using nvidia's drivers.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7864da4900 (LWP 2440))]

Thread 3 (Thread 0x7f7843c6e700 (LWP 2444)):
#0  0x00007f785cc6766d in poll () from /lib64/libc.so.6
#1  0x00007f786305c182 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007f786305dd07 in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f78461529b9 in QXcbEventReader::run() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007f785d871e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007f785b64a555 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f785cc72f3d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f7841873700 (LWP 2465)):
#0  0x00007f785cc6766d in poll () from /lib64/libc.so.6
#1  0x00007f7857d5cdbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f7857d5cecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f785daa8b8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f785da4eeba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f785d86cf54 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f7861af7955 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f785d871e3e in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f785b64a555 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f785cc72f3d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f7864da4900 (LWP 2440)):
[KCrash Handler]
#5  0x00007f785cba5a98 in raise () from /lib64/libc.so.6
#6  0x00007f785cba772a in abort () from /lib64/libc.so.6
#7  0x00007f785d85f808 in QMessageLogger::fatal(char const*, ...) const () from /lib64/libQt5Core.so.5
#8  0x00007f784617e11b in QGLXContext::init(QXcbScreen*, QPlatformOpenGLContext*) () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#9  0x00007f78461563ab in QXcbIntegration::createPlatformOpenGLContext(QOpenGLContext*) const () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#10 0x00007f785dfa74bb in QOpenGLContext::create() () from /lib64/libQt5Gui.so.5
#11 0x00007f784617e4ea in QGLXContext::queryDummyContext() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#12 0x00007f784617e691 in QGLXContext::supportsThreading() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#13 0x00007f78621d1e8b in QSGRenderLoop::instance() () from /lib64/libQt5Quick.so.5
#14 0x00007f78622026b5 in QQuickWindowPrivate::init(QQuickWindow*, QQuickRenderControl*) () from /lib64/libQt5Quick.so.5
#15 0x00007f78647efa5c in PlasmaQuick::Dialog::Dialog(QQuickItem*) () from /lib64/libKF5PlasmaQuick.so.5
#16 0x00007f78400ffb60 in void QQmlPrivate::createInto<PlasmaQuick::Dialog>(void*) () from /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#17 0x00007f7861a8f13b in QQmlType::create() const () from /lib64/libQt5Qml.so.5
#18 0x00007f7861af328b in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#19 0x00007f7861af3a44 in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () from /lib64/libQt5Qml.so.5
#20 0x00007f7861a7c937 in QQmlIncubatorPrivate::incubate(QQmlInstantiationInterrupt&) () from /lib64/libQt5Qml.so.5
#21 0x00007f7861a7d224 in QQmlIncubationController::incubateFor(int) () from /lib64/libQt5Qml.so.5
#22 0x00007f7862654d2c in KDeclarative::QmlObjectIncubationController::incubatingObjectCountChanged(int) () from /lib64/libKF5Declarative.so.5
#23 0x00007f7861a7d039 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () from /lib64/libQt5Qml.so.5
#24 0x00007f7861a7888c in QQmlComponent::create(QQmlIncubator&, QQmlContext*, QQmlContext*) () from /lib64/libQt5Qml.so.5
#25 0x00007f786264551c in KDeclarative::QmlObject::completeInitialization(QHash<QString, QVariant> const&) () from /lib64/libKF5Declarative.so.5
#26 0x00007f78626456ac in KDeclarative::QmlObjectPrivate::scheduleExecutionEnd() () from /lib64/libKF5Declarative.so.5
#27 0x000000000046229c in Osd::Osd(ShellCorona*) ()
#28 0x0000000000455732 in ShellCorona::ShellCorona(QObject*) ()
#29 0x000000000045e27c in ShellManager::loadHandlers() ()
#30 0x00007f785da82f41 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#31 0x00007f785efe37ec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#32 0x00007f785efe8e90 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#33 0x00007f785da5167b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#34 0x00007f785da537b7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#35 0x00007f785daa8763 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#36 0x00007f7857d5ca8a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#37 0x00007f7857d5ce20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#38 0x00007f7857d5cecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#39 0x00007f785daa8b6f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#40 0x00007f785da4eeba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#41 0x00007f785da56a2c in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#42 0x000000000042ef16 in main ()

Possible duplicates by query: bug 350009, bug 348570, bug 348335, bug 346555, bug 345563.

Reported using DrKonqi