Bug 348570

Application: plasmashell (5.3.0)

Qt Version: 5.4.1
Operating System: Linux 4.0.4-303.fc22.x86_64 x86_64
Distribution: "Fedora release 22 (Twenty Two)"

-- Information about the crash:
Logged on, user name and password, blue patterned background, then an error message the krunner has crashed, then three separate messages saying plasma has crashed. 

Note that the install is an upgrade from Fedora 21, not a clean install.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0d1c370900 (LWP 1604))]

Thread 3 (Thread 0x7f0d149a8700 (LWP 1609)):
#0  0x00000035186f666d in poll () from /lib64/libc.so.6
#1  0x000000351ba0a182 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x000000351ba0bd07 in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f0d15a265e9 in QXcbEventReader::run() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x000000352a29fede in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x0000003518a07555 in start_thread () from /lib64/libpthread.so.0
#6  0x0000003518701f3d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f0d0e405700 (LWP 1646)):
#0  0x000000351a28eee4 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x000000351a249350 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x000000351a249ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x000000351a249ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x000000352a4d675b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x000000352a47ca8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x000000352a29aff4 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x000000353e4c3935 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x000000352a29fede in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x0000003518a07555 in start_thread () from /lib64/libpthread.so.0
#10 0x0000003518701f3d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f0d1c370900 (LWP 1604)):
[KCrash Handler]
#5  0x0000003518634a98 in raise () from /lib64/libc.so.6
#6  0x000000351863672a in abort () from /lib64/libc.so.6
#7  0x000000352a28d798 in QMessageLogger::fatal(char const*, ...) const () from /lib64/libQt5Core.so.5
#8  0x00007f0d15a516bb in QGLXContext::init(QXcbScreen*, QPlatformOpenGLContext*) () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#9  0x00007f0d15a2a03b in QXcbIntegration::createPlatformOpenGLContext(QOpenGLContext*) const () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#10 0x00007f0d2188f45b in QOpenGLContext::create() () from /lib64/libQt5Gui.so.5
#11 0x00007f0d15a51a8a in QGLXContext::queryDummyContext() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#12 0x00007f0d15a51c31 in QGLXContext::supportsThreading() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#13 0x00007f0d2410ed3b in QSGRenderLoop::instance() () from /lib64/libQt5Quick.so.5
#14 0x00007f0d2413f655 in QQuickWindowPrivate::init(QQuickWindow*, QQuickRenderControl*) () from /lib64/libQt5Quick.so.5
#15 0x00007f0d2570516c in PlasmaQuick::Dialog::Dialog(QQuickItem*) () from /lib64/libKF5PlasmaQuick.so.5
#16 0x00007f0d0cd19b60 in void QQmlPrivate::createInto<PlasmaQuick::Dialog>(void*) () from /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#17 0x000000353e45b12b in QQmlType::create() const () from /lib64/libQt5Qml.so.5
#18 0x000000353e4bf26b in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#19 0x000000353e4bfa24 in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () from /lib64/libQt5Qml.so.5
#20 0x000000353e448927 in QQmlIncubatorPrivate::incubate(QQmlInstantiationInterrupt&) () from /lib64/libQt5Qml.so.5
#21 0x000000353e449214 in QQmlIncubationController::incubateFor(int) () from /lib64/libQt5Qml.so.5
#22 0x00007f0d245927bc in KDeclarative::QmlObjectIncubationController::incubatingObjectCountChanged(int) () from /lib64/libKF5Declarative.so.5
#23 0x000000353e449029 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () from /lib64/libQt5Qml.so.5
#24 0x000000353e44487c in QQmlComponent::create(QQmlIncubator&, QQmlContext*, QQmlContext*) () from /lib64/libQt5Qml.so.5
#25 0x00007f0d24582fac in KDeclarative::QmlObject::completeInitialization(QHash<QString, QVariant> const&) () from /lib64/libKF5Declarative.so.5
#26 0x00007f0d2458313c in KDeclarative::QmlObjectPrivate::scheduleExecutionEnd() () from /lib64/libKF5Declarative.so.5
#27 0x00000000004652e8 in Osd::Osd(ShellCorona*) ()
#28 0x0000000000458477 in ShellCorona::ShellCorona(QObject*) ()
#29 0x00000000004611dc in ShellManager::loadHandlers() ()
#30 0x00000000004832fd in ShellManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) ()
#31 0x000000352a4b0b11 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#32 0x00007f0d224127cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#33 0x00007f0d22417e70 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#34 0x000000352a47f24b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#35 0x000000352a481387 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#36 0x000000352a4d6333 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#37 0x000000351a249a8a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#38 0x000000351a249e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#39 0x000000351a249ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#40 0x000000352a4d673f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#41 0x000000352a47ca8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#42 0x000000352a4845fc in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#43 0x000000000042eb0f in main ()

Possible duplicates by query: bug 348335, bug 346555, bug 345563, bug 345123.

Reported using DrKonqi