Application: plasmashell (5.22.2) Qt Version: 5.15.2 Frameworks Version: 5.83.0 Operating System: Linux 5.12.14-300.fc34.x86_64 x86_64 Windowing System: X11 Drkonqi Version: 5.22.2 Distribution: Fedora 34 (Thirty Four) -- Information about the crash: - What I was doing when the application crashed: I was dragging widget from one monitor to another monitor. This crash happens regardless of wayland or X11. The reporter is unsure if this crash is reproducible. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [KCrash Handler] #4 0x00007f32b17b22c1 in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () at /lib64/libQt5Quick.so.5 #5 0x00007f32b17b5915 in QSGBatchRenderer::Renderer::renderBatches() () at /lib64/libQt5Quick.so.5 #6 0x00007f32b17b5e82 in QSGBatchRenderer::Renderer::render() () at /lib64/libQt5Quick.so.5 #7 0x00007f32b17a27c4 in QSGRenderer::renderScene(QSGBindable const&) () at /lib64/libQt5Quick.so.5 #8 0x00007f32b17a2c63 in QSGRenderer::renderScene(unsigned int) () at /lib64/libQt5Quick.so.5 #9 0x00007f32b17fb825 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /lib64/libQt5Quick.so.5 #10 0x00007f32b18562e9 in QQuickWindowPrivate::renderSceneGraph(QSize const&, QSize const&) () at /lib64/libQt5Quick.so.5 #11 0x00007f32b1807048 in QSGRenderThread::syncAndRender(QImage*) () at /lib64/libQt5Quick.so.5 #12 0x00007f32b180b77d in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #13 0x00007f32afcdc456 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #14 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #15 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 8 (LWP 6507 "QSGRenderThread"): #1 0x00007f32aecf72c0 in pthread_cond_wait () at /lib64/libpthread.so.0 #2 0x00007f32afce1fcb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5 #3 0x00007f32b180bb1b in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5 #4 0x00007f32afcdc456 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 7 (LWP 6151 "QQmlThread"): #1 0x00007f32ae39c8bf in g_main_context_check () at /lib64/libglib-2.0.so.0 #2 0x00007f32ae3f037b in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #3 0x00007f32ae399c03 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #4 0x00007f32afeea70e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f32afe97ab2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f32afcdb25a in QThread::exec() () at /lib64/libQt5Core.so.5 #7 0x00007f32b13fa5ec in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #8 0x00007f32afcdc456 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #9 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 6 (LWP 5949 "plasmas:disk$3"): #1 0x00007f32aecf72c0 in pthread_cond_wait () at /lib64/libpthread.so.0 #2 0x00007f329728816b in util_queue_thread_func () at /usr/lib64/dri/i965_dri.so #3 0x00007f3297287c2b in impl_thrd_routine () at /usr/lib64/dri/i965_dri.so #4 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #5 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 5 (LWP 5948 "plasmas:disk$2"): #1 0x00007f32aecf72c0 in pthread_cond_wait () at /lib64/libpthread.so.0 #2 0x00007f329728816b in util_queue_thread_func () at /usr/lib64/dri/i965_dri.so #3 0x00007f3297287c2b in impl_thrd_routine () at /usr/lib64/dri/i965_dri.so #4 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #5 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 4 (LWP 5946 "plasmas:disk$1"): #1 0x00007f32aecf72c0 in pthread_cond_wait () at /lib64/libpthread.so.0 #2 0x00007f329728816b in util_queue_thread_func () at /usr/lib64/dri/i965_dri.so #3 0x00007f3297287c2b in impl_thrd_routine () at /usr/lib64/dri/i965_dri.so #4 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #5 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 3 (LWP 5945 "plasmas:disk$0"): #1 0x00007f32aecf72c0 in pthread_cond_wait () at /lib64/libpthread.so.0 #2 0x00007f329728816b in util_queue_thread_func () at /usr/lib64/dri/i965_dri.so #3 0x00007f3297287c2b in impl_thrd_routine () at /usr/lib64/dri/i965_dri.so #4 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #5 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 2 (LWP 5914 "QDBusConnection"): #1 0x00007f32afee8c73 in QTimerInfoList::repairTimersIfNeeded() () at /lib64/libQt5Core.so.5 #2 0x00007f32afee8ce7 in QTimerInfoList::timerWait(timespec&) () at /lib64/libQt5Core.so.5 #3 0x00007f32afeea95e in timerSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5 #4 0x00007f32ae39c08a in g_main_context_prepare () at /lib64/libglib-2.0.so.0 #5 0x00007f32ae3f02f3 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #6 0x00007f32ae399c03 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #7 0x00007f32afeea70e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #8 0x00007f32afe97ab2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #9 0x00007f32afcdb25a in QThread::exec() () at /lib64/libQt5Core.so.5 #10 0x00007f32b07dbb6b in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5 #11 0x00007f32afcdc456 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #12 0x00007f32aecf1299 in start_thread () at /lib64/libpthread.so.0 #13 0x00007f32af903353 in () at /lib64/libc.so.6 Thread 1 (LWP 5869 "plasmashell"): #1 0x00007f32aecf72c0 in pthread_cond_wait () at /lib64/libpthread.so.0 #2 0x00007f32afce1fcb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5 #3 0x00007f32b18103fd in QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) () at /lib64/libQt5Quick.so.5 #4 0x00007f32b1860acc in QQuickWindow::event(QEvent*) () at /lib64/libQt5Quick.so.5 #5 0x00007f32b0b54423 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5 #6 0x00007f32afe99098 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5 #7 0x00007f32b02d50b4 in QPlatformWindow::windowEvent(QEvent*) () at /lib64/libQt5Gui.so.5 #8 0x00007f32b0b5b63a in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5 #9 0x00007f32afe99098 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5 #10 0x00007f32afee9983 in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5 #11 0x00007f32afeea2d4 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5 #12 0x00007f32ae39c4cf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0 #13 0x00007f32ae3f04e8 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #14 0x00007f32ae399c03 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #15 0x00007f32afeea698 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #16 0x00007f32afe97ab2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #17 0x00007f32afe9ffe4 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5 #18 0x000055ddfbc46059 in main () [Inferior 1 (process 5869) detached] Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 432999 ***