https://bugs.kde.org/show_bug.cgi?id=363966
Bug ID: 363966 Summary: KWin Chrash Product: kwin Version: 5.5.5 Platform: openSUSE RPMs OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: kwin-bugs-n...@kde.org Reporter: chricent.ga...@online.de Application: kwin_x11 (5.5.5) Qt Version: 5.5.1 Operating System: Linux 4.1.21-14-default x86_64 Distribution: "openSUSE Leap 42.1 (x86_64)" -- Information about the crash: Starting Google-Chrome, Google-Chrome opens first site and then Kwin Chrashes. The crash can be reproduced sometimes. -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f725567b800 (LWP 1525))] Thread 5 (Thread 0x7f723d47a700 (LWP 1528)): #0 0x00007f7254ff2bbd in poll () at /lib64/libc.so.6 #1 0x00007f7252936422 in () at /usr/lib64/libxcb.so.1 #2 0x00007f725293800f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007f723dd213c9 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f7252bf632f in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f72546270a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7254ffafed in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7f7235b01700 (LWP 1535)): #0 0x00007f7254ff4253 in select () at /lib64/libc.so.6 #1 0x00007f7252e25179 in qt_safe_select(int, fd_set*, fd_set*, fd_set*, timespec const*) () at /usr/lib64/libQt5Core.so.5 #2 0x00007f7252e26af5 in QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>, timespec*) () at /usr/lib64/libQt5Core.so.5 #3 0x00007f7252e26f3b in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007f7252dcfd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f7252bf161a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007f724d0f3e18 in () at /usr/lib64/libQt5Qml.so.5 #7 0x00007f7252bf632f in () at /usr/lib64/libQt5Core.so.5 #8 0x00007f72546270a4 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f7254ffafed in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f722cf42700 (LWP 1541)): #0 0x00007f7254fccd4d in nanosleep () at /lib64/libc.so.6 #1 0x00007f7254ff4974 in usleep () at /lib64/libc.so.6 #2 0x00007f722f62adf0 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #3 0x00007f722ecf9932 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #4 0x00007f722ecf9985 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #5 0x00007f72546270a4 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f7254ffafed in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f72227fe700 (LWP 1546)): #0 0x00007f725462b03f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f7251b7986b in () at /usr/lib64/libQt5Script.so.5 #2 0x00007f7251b79899 in () at /usr/lib64/libQt5Script.so.5 #3 0x00007f72546270a4 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f7254ffafed in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f725567b800 (LWP 1525)): [KCrash Handler] #6 0x00007f722e337c69 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #7 0x00007f722da22908 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #8 0x00007f722da22bb2 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #9 0x00007f722de54ce3 in () at /usr/X11R6/lib64/modules/dri/fglrx_dri.so #10 0x00007f7251eae5a2 in () at /usr/lib64/libkwin4_effect_builtins.so.1 #11 0x00007f7251eaf474 in () at /usr/lib64/libkwin4_effect_builtins.so.1 #12 0x00007f7254bdf421 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib64/libkwin.so.5 #13 0x00007f7254bb89c1 in () at /usr/lib64/libkwin.so.5 #14 0x00007f7254bdf38a in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib64/libkwin.so.5 #15 0x00007f7252387301 in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib64/libkwineffects.so.7 #16 0x00007f7254bdf341 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib64/libkwin.so.5 #17 0x00007f7252387301 in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib64/libkwineffects.so.7 #18 0x00007f7254bdf341 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib64/libkwin.so.5 #19 0x00007f7254bbd4c8 in () at /usr/lib64/libkwin.so.5 #20 0x00007f7254bbb584 in () at /usr/lib64/libkwin.so.5 #21 0x00007f7254bcaf83 in () at /usr/lib64/libkwin.so.5 #22 0x00007f7254bb8465 in () at /usr/lib64/libkwin.so.5 #23 0x00007f7254bdf2b0 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib64/libkwin.so.5 #24 0x00007f725238728f in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib64/libkwineffects.so.7 #25 0x00007f7254bdf270 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib64/libkwin.so.5 #26 0x00007f725238728f in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib64/libkwineffects.so.7 #27 0x00007f7254bdf270 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib64/libkwin.so.5 #28 0x00007f7254bb80fa in () at /usr/lib64/libkwin.so.5 #29 0x00007f7254bd0357 in () at /usr/lib64/libkwin.so.5 #30 0x00007f7254bb07a8 in KWin::Compositor::performCompositing() () at /usr/lib64/libkwin.so.5 #31 0x00007f7252e028bc in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #32 0x00007f7253ab5e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #33 0x00007f7253abacc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #34 0x00007f7252dd1e95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #35 0x00007f7252e2877d in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5 #36 0x00007f7252e26fc8 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #37 0x00007f723dd8133d in () at /usr/lib64/libQt5XcbQpa.so.5 #38 0x00007f7252dcfd53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #39 0x00007f7252dd78f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #40 0x00007f72552c39e7 in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so #41 0x00007f7254f37b05 in __libc_start_main () at /lib64/libc.so.6 #42 0x000000000040085e in _start () Reported using DrKonqi -- You are 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