Application: plasmashell (5.6.90) Qt Version: 5.6.1 Frameworks Version: 5.22.0 Operating System: Linux 4.5.3-1-default x86_64 Distribution: "openSUSE Tumbleweed (20160511) (x86_64)" -- Information about the crash: - What I was doing when the application crashed: I was simply switching activities with keyboard shortcuts ( next activity shortcut ). The activity switcher sidebar appeared and i noticed that an activity was missing. Right away plasma crashed. When restarted, it showed all activities and didn't crashed again. The crash does not seem to be reproducible. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7ff700c2f8c0 (LWP 1799))] Thread 8 (Thread 0x7ff6e9f37700 (LWP 1803)): #0 0x00007ff6fa0bc07d in poll () at /lib64/libc.so.6 #1 0x00007ff6ff0513f2 in () at /usr/lib64/libxcb.so.1 #2 0x00007ff6ff052fc7 in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007ff6ec28c559 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007ff6fa7b2f18 in () at /usr/lib64/libQt5Core.so.5 #5 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #6 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7ff6e3fff700 (LWP 1805)): #0 0x00007ff6fa0b804d in read () at /lib64/libc.so.6 #1 0x00007ff6f67a0400 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007ff6f675de94 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007ff6f675e308 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007ff6f675e46c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007ff6fa9dc9cb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007ff6fa98534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007ff6fa7ae104 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007ff6fb7809a5 in () at /usr/lib64/libQt5DBus.so.5 #9 0x00007ff6fa7b2f18 in () at /usr/lib64/libQt5Core.so.5 #10 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #11 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7ff6e29cb700 (LWP 1835)): #0 0x00007ff6fa0bc07d in poll () at /lib64/libc.so.6 #1 0x00007ff6f675e364 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007ff6f675e46c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007ff6fa9dc9cb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007ff6fa98534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007ff6fa7ae104 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007ff6fdb19dc5 in () at /usr/lib64/libQt5Qml.so.5 #7 0x00007ff6fa7b2f18 in () at /usr/lib64/libQt5Core.so.5 #8 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #9 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7ff6e0fc2700 (LWP 1889)): #0 0x00007ff6fa0bc07d in poll () at /lib64/libc.so.6 #1 0x00007ff6f675e364 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007ff6f675e46c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007ff6fa9dc9cb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007ff6fa98534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007ff6fa7ae104 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007ff6fdb19dc5 in () at /usr/lib64/libQt5Qml.so.5 #7 0x00007ff6fa7b2f18 in () at /usr/lib64/libQt5Core.so.5 #8 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #9 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7ff6d2992700 (LWP 1993)): #0 0x00007ff6f98c303f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007ff70031a484 in () at /usr/lib64/libQt5Script.so.5 #2 0x00007ff70031a4c9 in () at /usr/lib64/libQt5Script.so.5 #3 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #4 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7ff64a4d4700 (LWP 2001)): #0 0x00007ff6f98c303f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007ff651424d23 in () at /usr/lib64/dri/radeonsi_dri.so #2 0x00007ff651424537 in () at /usr/lib64/dri/radeonsi_dri.so #3 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #4 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7ff63fdb1700 (LWP 2148)): #0 0x00007ff6fa0bc07d in poll () at /lib64/libc.so.6 #1 0x00007ff6f675e364 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007ff6f675e46c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007ff6fa9dc9cb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007ff6fa98534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007ff6fa7ae104 in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007ff6fe69db32 in () at /usr/lib64/libQt5Quick.so.5 #7 0x00007ff6fa7b2f18 in () at /usr/lib64/libQt5Core.so.5 #8 0x00007ff6f98bd424 in start_thread () at /lib64/libpthread.so.0 #9 0x00007ff6fa0c4add in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7ff700c2f8c0 (LWP 1799)): [KCrash Handler] #6 0x00007ff6ffc8acf0 in KActivities::Info::id() const () at /usr/lib64/libKF5Activities.so.5 #7 0x00007ff6ffc8f361 in KActivities::ActivitiesModel::data(QModelIndex const&, int) const () at /usr/lib64/libKF5Activities.so.5 #8 0x00007ff6fa94bc69 in QSortFilterProxyModel::data(QModelIndex const&, int) const () at /usr/lib64/libQt5Core.so.5 #9 0x00007ff6484e008f in () at /usr/lib64/qt5/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so #10 0x00007ff6484dc95a in () at /usr/lib64/qt5/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so #11 0x00007ff6484dc9d3 in () at /usr/lib64/qt5/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so #12 0x00007ff6484dcbbb in () at /usr/lib64/qt5/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so #13 0x00007ff6484d8450 in () at /usr/lib64/qt5/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so #14 0x00007ff6484d8907 in () at /usr/lib64/qt5/qml/org/kde/plasma/activityswitcher/libactivityswitcherextensionplugin.so #15 0x00007ff6fa9b40a4 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #16 0x00007ff6fbb4f4f2 in QAction::triggered(bool) () at /usr/lib64/libQt5Widgets.so.5 #17 0x00007ff6fbb52010 in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQt5Widgets.so.5 #18 0x00007ff6fde4d4e0 in () at /usr/lib64/libKF5GlobalAccel.so.5 #19 0x00007ff6fa9b3ff1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #20 0x00007ff6fde5acf4 in () at /usr/lib64/libKF5GlobalAccel.so.5 #21 0x00007ff6fde5b490 in () at /usr/lib64/libKF5GlobalAccel.so.5 #22 0x00007ff6fb78bfc3 in () at /usr/lib64/libQt5DBus.so.5 #23 0x00007ff6fa9b4b99 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #24 0x00007ff6fbb5893c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #25 0x00007ff6fbb5de66 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #26 0x00007ff6fa9875f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #27 0x00007ff6fa9894ba in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5 #28 0x00007ff6fa9dc5a3 in () at /usr/lib64/libQt5Core.so.5 #29 0x00007ff6f675e197 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #30 0x00007ff6f675e3c8 in () at /usr/lib64/libglib-2.0.so.0 #31 0x00007ff6f675e46c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #32 0x00007ff6fa9dc9af in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #33 0x00007ff6fa98534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #34 0x00007ff6fa98da4c in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #35 0x000000000041efed in () #36 0x00007ff6f9ffc710 in __libc_start_main () at /lib64/libc.so.6 #37 0x000000000041f219 in _start () Reported using DrKonqi
This should be OK now - Plasma 5.7.2 (to be released tomorrow) and master (5.8). If it shows up again, please reopen this report.