Application: plasmashell (5.5.5) Qt Version: 5.5.1 Operating System: Linux 4.8.0-46-generic x86_64 Distribution: Ubuntu 16.04.2 LTS -- Information about the crash: - What I was doing when the application crashed: Je tentais de changer de fenêtres quand Plasma s'est planté. D'habitude il redémarre mais ce coup-ci il a enchaîné plantage sur plantage. The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Aborted Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fabed28a8c0 (LWP 6157))] Thread 7 (Thread 0x7fab36ab2700 (LWP 6166)): #0 0x00007fabe4721810 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fabe47222bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fabe472249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fabe82b97eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fabe8260b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fabe807d834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fabeb2abed6 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007fabe80827be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fabe716f6ba in start_thread (arg=0x7fab36ab2700) at pthread_create.c:333 #9 0x00007fabe799882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7fabbedf6700 (LWP 6165)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fabecccabd4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007fabecccac19 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007fabe716f6ba in start_thread (arg=0x7fabbedf6700) at pthread_create.c:333 #4 0x00007fabe799882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7fabbffff700 (LWP 6164)): #0 0x00007fabe4766a79 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fabe4721929 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fabe47222bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fabe472249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fabe82b97eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fabe8260b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fabe807d834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fabea9253c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #8 0x00007fabe80827be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fabe716f6ba in start_thread (arg=0x7fabbffff700) at pthread_create.c:333 #10 0x00007fabe799882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7fabc6435700 (LWP 6163)): #0 __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:65 #1 0x00007fabe7988692 in read () at ../sysdeps/unix/syscall-template.S:84 #2 0x00007fabe47656f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fabe4721e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fabe4722330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fabe472249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007fabe82b97eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fabe8260b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fabe807d834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fabea9253c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007fabe80827be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007fabe716f6ba in start_thread (arg=0x7fabc6435700) at pthread_create.c:333 #12 0x00007fabe799882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7fabd685d700 (LWP 6162)): #0 0x00007fabe798cb5d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007fabe472238c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fabe472249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fabe82b97eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fabe8260b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fabe807d834 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fabea9253c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fabe80827be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fabe716f6ba in start_thread (arg=0x7fabd685d700) at pthread_create.c:333 #9 0x00007fabe799882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7fabd94fc700 (LWP 6160)): #0 0x00007fabe798cb5d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007fabeba51c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fabeba538d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fabdbc7c629 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007fabe80827be in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fabe716f6ba in start_thread (arg=0x7fabd94fc700) at pthread_create.c:333 #6 0x00007fabe799882d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7fabed28a8c0 (LWP 6157)): [KCrash Handler] #6 0x00007fabe78c7428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 #7 0x00007fabe78c902a in __GI_abort () at abort.c:89 #8 0x00007fabe806ff81 in QMessageLogger::fatal(char const*, ...) const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fabeb318af1 in QSGRenderLoop::handleContextCreationFailure(QQuickWindow*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #10 0x00007fabeb321332 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007fabeb321733 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007fabe85ae2b5 in QWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #13 0x00007fabeb354871 in QQuickWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x000000000043f206 in DesktopView::event(QEvent*) () #15 0x00007fabe8d6605c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007fabe8d6b516 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x00007fabe826338b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007fabe85a64ac in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #19 0x00007fabe85a721d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #20 0x00007fabe858af08 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #21 0x00007fabdbcae060 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #22 0x00007fabe4722197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #23 0x00007fabe47223f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #24 0x00007fabe472249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007fabe82b97cf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #26 0x00007fabe8260b4a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #27 0x00007fabe8268bec in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #28 0x0000000000432d4a in main () Possible duplicates by query: bug 378240, bug 377996, bug 377986, bug 377872, bug 377808. Reported using DrKonqi
Error raised here means there's something broken with your openGL drivers. One common cause is NVidia's libGL installed, but the NVidia kernel module missing. *** This bug has been marked as a duplicate of bug 345563 ***