Application: kwin_x11 (5.17.3) Qt Version: 5.13.2 Frameworks Version: 5.64.0 Operating System: Linux 5.3.12-arch1-1 x86_64 Distribution: Arch Linux -- Information about the crash: - What I was doing when the application crashed: restart from sleep when I open the laptop. Often crashed but can auto restart. The crash can be reproduced sometimes. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f72fa29a880 (LWP 686))] Thread 8 (Thread 0x7f725b7fe700 (LWP 868)): #0 0x00007f72ff8d0f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f72e68e6714 in () #2 0x00007f725b7fdc50 in () #3 0x00007f725b7fdc40 in () #4 0x000000005dda7e49 in () #5 0x000000000008df97 in () #6 0x000000005dda7e49 in () #7 0x00000000289f46d8 in () #8 0x0000000000000001 in () #9 0x000055898aea8700 in () #10 0x0000000000000000 in () Thread 7 (Thread 0x7f725bfff700 (LWP 867)): #0 0x00007f72ff8d0f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f72e68e6714 in () #2 0x00007f725bffec50 in () #3 0x00007f725bffec40 in () #4 0x000000005dda7e49 in () #5 0x000000000008df8f in () #6 0x000000005dda7e49 in () #7 0x00000000289f2798 in () #8 0x0000000000000001 in () #9 0x000055898aea85c0 in () #10 0x0000000000000000 in () Thread 6 (Thread 0x7f72e4cdf700 (LWP 866)): #0 0x00007f72ff8d0f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f72e68e6714 in () #2 0x00007f72e4cdec50 in () #3 0x00007f72e4cdec40 in () #4 0x000000005dda7e49 in () #5 0x000000000008df9d in () #6 0x000000005dda7e49 in () #7 0x00000000289f5e48 in () #8 0x0000000000000001 in () #9 0x000055898aea8480 in () #10 0x0000000000000000 in () Thread 5 (Thread 0x7f72e54e0700 (LWP 865)): #0 0x00007f72ff8d0f7a in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f72e68e6714 in () #2 0x00007f72e54dfc50 in () #3 0x00007f72e54dfc40 in () #4 0x000000005dda7e49 in () #5 0x000000000008e582 in () #6 0x000000005dda7e49 in () #7 0x0000000028b664d0 in () #8 0x0000000000000001 in () #9 0x000055898aea8340 in () #10 0x0000000000000000 in () Thread 4 (Thread 0x7f72f148c700 (LWP 830)): #0 0x00007f72ff8d0c45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f7300225f3c in () at /usr/lib/libQt5Script.so.5 #2 0x00007f7300225f59 in () at /usr/lib/libQt5Script.so.5 #3 0x00007f72ff8ca4cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f7301e542d3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f72f26ed700 (LWP 802)): #0 0x00007f7301e49ae6 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f7300979a83 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f730097b113 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f730092483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f7300756305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f72ff053449 in () at /usr/lib/libQt5Qml.so.5 #6 0x00007f7300757530 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f72ff8ca4cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f7301e542d3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f72f89a0700 (LWP 744)): #0 0x00007f7301e49ae6 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f7300979a83 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f730097b113 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f730092483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f7300756305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f72fe9cdb37 in () at /usr/lib/libQt5DBus.so.5 #6 0x00007f7300757530 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f72ff8ca4cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f7301e542d3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f72fa29a880 (LWP 686)): [KCrash Handler] #6 0x00007f730046d2c2 in KWin::WindowQuadList::makeInterleavedArrays(unsigned int, KWin::GLVertex2D*, QMatrix4x4 const&) const () at /usr/lib/libkwineffects.so.12 #7 0x00007f72f06ec6a2 in () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #8 0x00007f72f06f4a4b in () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #9 0x00007f72f06f4b89 in () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #10 0x00007f7301b47628 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #11 0x00007f730046c28c in KWin::Effect::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12 #12 0x00007f7301b475c4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #13 0x00007f7300402af0 in () at /usr/lib/libkwin4_effect_builtins.so.1 #14 0x00007f7301b475c4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #15 0x00007f7300366f09 in () at /usr/lib/libkwin4_effect_builtins.so.1 #16 0x00007f7301b475c4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #17 0x00007f730046c28c in KWin::Effect::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12 #18 0x00007f7301b475c4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #19 0x00007f7301be049c in KWin::Scene::finalPaintWindow(KWin::EffectWindowImpl*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #20 0x00007f7301b47452 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #21 0x00007f73003f3379 in () at /usr/lib/libkwin4_effect_builtins.so.1 #22 0x00007f7301b473f4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #23 0x00007f730046c11c in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12 #24 0x00007f7301b473f4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #25 0x00007f730046c11c in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12 #26 0x00007f7301b473f4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #27 0x00007f730046481b in KWin::AnimationEffect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12 #28 0x00007f7301b473f4 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5 #29 0x00007f7301be6dc7 in KWin::Scene::paintWindow(KWin::Scene::Window*, int, QRegion, KWin::WindowQuadList) () at /usr/lib/libkwin.so.5 #30 0x00007f7301be36b1 in KWin::Scene::paintSimpleScreen(int, QRegion) () at /usr/lib/libkwin.so.5 #31 0x00007f72f06e7815 in () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #32 0x00007f7301be6361 in KWin::Scene::finalPaintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #33 0x00007f7301b471b4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #34 0x00007f730046c070 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12 #35 0x00007f7301b4715e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #36 0x00007f730046c070 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12 #37 0x00007f7301b4715e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #38 0x00007f730046c070 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12 #39 0x00007f7301b4715e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #40 0x00007f730046c070 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12 #41 0x00007f7301b4715e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5 #42 0x00007f7301be5ffc in KWin::Scene::paintScreen(int*, QRegion const&, QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () at /usr/lib/libkwin.so.5 #43 0x00007f72f06f024f in KWin::SceneOpenGL::paint(QRegion, QList<KWin::Toplevel*>) () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so #44 0x00007f7301b0c8c5 in KWin::Compositor::performCompositing() () at /usr/lib/libkwin.so.5 #45 0x00007f7300952495 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #46 0x00007f73012e14e5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #47 0x00007f73012eae11 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #48 0x00007f7300925d12 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #49 0x00007f730097cead in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5 #50 0x00007f730097b279 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #51 0x00007f72f9b6c49f in () at /usr/lib/libQt5XcbQpa.so.5 #52 0x00007f730092483c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #53 0x00007f730092c676 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #54 0x00007f7301f25113 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so #55 0x00007f7301d7c153 in __libc_start_main () at /usr/lib/libc.so.6 #56 0x0000558989dbd05e in _start () [Inferior 1 (process 686) detached] Possible duplicates by query: bug 414438, bug 414436, bug 414434, bug 414388, bug 414376. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 399499 ***