Bug 344231

Application: kdeinit5 ()

Qt Version: 5.4.0
Operating System: Linux 3.17.8-300.fc21.x86_64 x86_64
Distribution: "Fedora release 21 (Twenty One)"

-- Information about the crash:
Hi! Yesturday I've suspend my pc, all seems fine. Today I've woke it up, and after unlock screen I see kde init crash report.

Plasma 5 is from Daniel Vratil's repositories.

-- Backtrace:
Application: kdeinit5 (kdeinit5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd0ac33c780 (LWP 2107))]

Thread 4 (Thread 0x7fd08e463700 (LWP 2109)):
#0  0x00007fd0a99f11fd in poll () at /lib64/libc.so.6
#1  0x00007fd0a84ad182 in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007fd0a84aecff in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007fd090b4b959 in QXcbEventReader::run() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007fd0aa58a4ce in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fd0a96e752a in start_thread () at /lib64/libpthread.so.0
#6  0x00007fd0a99fc79d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fd07f9ad700 (LWP 2144)):
#0  0x00007fd0a99ece6d in read () at /lib64/libc.so.6
#1  0x00007fd0a48f6f45 in  () at /lib64/tls/libnvidia-tls.so.346.35
#2  0x00007fd0a76c5d30 in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3  0x00007fd0a76828ec in g_main_context_check () at /lib64/libglib-2.0.so.0
#4  0x00007fd0a7682dc3 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#5  0x00007fd0a76831b2 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#6  0x00007fd08295cd96 in gdbus_shared_thread_func () at /lib64/libgio-2.0.so.0
#7  0x00007fd0a76a97b5 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#8  0x00007fd0a96e752a in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd0a99fc79d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fd06f7fe700 (LWP 4144)):
#0  0x00007fd0a99f11fd in poll () at /lib64/libc.so.6
#1  0x00007fd0953b2c51 in poll_func () at /lib64/libpulse.so.0
#2  0x00007fd0953a4231 in pa_mainloop_poll () at /lib64/libpulse.so.0
#3  0x00007fd0953a48ce in pa_mainloop_iterate () at /lib64/libpulse.so.0
#4  0x00007fd0953a4980 in pa_mainloop_run () at /lib64/libpulse.so.0
#5  0x00007fd0953b2be6 in thread () at /lib64/libpulse.so.0
#6  0x00007fd094f50888 in internal_thread_func () at /usr/lib64/pulseaudio/libpulsecommon-5.0.so
#7  0x00007fd0a96e752a in start_thread () at /lib64/libpthread.so.0
#8  0x00007fd0a99fc79d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fd0ac33c780 (LWP 2107)):
[KCrash Handler]
#5  0x00007fd0aab5aa10 in QList<QAction*>::removeAll(QAction* const&) () at /lib64/libQt5Widgets.so.5
#6  0x00007fd0aab4fa47 in QWidget::removeAction(QAction*) () at /lib64/libQt5Widgets.so.5
#7  0x00007fd0aac929dc in QMenu::actionEvent(QActionEvent*) () at /lib64/libQt5Widgets.so.5
#8  0x00007fd0aab57df8 in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#9  0x00007fd0aac98473 in QMenu::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#10 0x00007fd0aab14d3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#11 0x00007fd0aab1a330 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#12 0x00007fd0aa7754ab in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#13 0x00007fd0aab4fa9b in QWidget::removeAction(QAction*) () at /lib64/libQt5Widgets.so.5
#14 0x00007fd0aac8ed91 in QMenu::clear() () at /lib64/libQt5Widgets.so.5
#15 0x00007fd07d8c26a8 in LayoutTrayIcon::layoutMapChanged() () at /usr/lib64/qt5/plugins/kded_keyboard.so
#16 0x00007fd07d8d4105 in KeyboardDaemon::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib64/qt5/plugins/kded_keyboard.so
#17 0x00007fd0aa7a4ac9 in QMetaObject::activate(QObject*, int, int, void**) () at /lib64/libQt5Core.so.5
#18 0x00007fd07d8b4fc4 in XEventNotifier::nativeEventFilter(QByteArray const&, void*, long*) () at /usr/lib64/qt5/plugins/kded_keyboard.so
#19 0x00007fd0aa771ec0 in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /lib64/libQt5Core.so.5
#20 0x00007fd090b4a87d in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#21 0x00007fd090b4bd7b in QXcbConnection::processXcbEvents() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#22 0x00007fd0aa7a5c2a in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#23 0x00007fd0aab14d3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#24 0x00007fd0aab1a330 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#25 0x00007fd0aa7754ab in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#26 0x00007fd0aa7774eb in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt5Core.so.5
#27 0x00007fd0aa7cc333 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#28 0x00007fd0a7682aeb in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#29 0x00007fd0a7682e88 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#30 0x00007fd0a7682f3c in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#31 0x00007fd0aa7cc73c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#32 0x00007fd0aa772d42 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#33 0x00007fd0aa77a7ec in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#34 0x00007fd090be92b2 in kdemain () at /lib64/libkdeinit5_kded5.so
#35 0x0000000000408eac in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) [clone .constprop.25] ()
#36 0x000000000040582b in main ()

Reported using DrKonqi