https://bugs.kde.org/show_bug.cgi?id=410146
Bug ID: 410146
Summary: Kwin crashes with too many visual effects
Product: kwin
Version: 5.16.3
Platform: Archlinux Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: solarin...@protonmail.com
Target Milestone: ---
Application: kwin_x11 (5.16.3)
Qt Version: 5.13.0
Frameworks Version: 5.60.0
Operating System: Linux 5.2.0-rt1-7-rt-bfq x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
I had exploding windows and woobly windows on. And when I was dragging the
window while closing it with a keyboard shortcut I switched workspaces with the
desktop cube effect at the same time. Kwin of course understandably conked out
and restarted
- Custom settings of the application:
woobly windows, exploding windows, and desktop cube effect are all enabled
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f069dfe4d00 (LWP 32280))]
Thread 8 (Thread 0x7f05e0ed2700 (LWP 3839)):
#0 0x00007f06a65d4415 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f06a4fd95a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f06a4fd9692 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#3 0x00007f06a3c907bd in () at /usr/lib/libQt5Quick.so.5
#4 0x00007f06a3c90a6e in () at /usr/lib/libQt5Quick.so.5
#5 0x00007f06a4fd3520 in () at /usr/lib/libQt5Core.so.5
#6 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7f0696dee700 (LWP 940)):
#0 0x00007f06a65d4415 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f06a4fd95a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f06a4fd9692 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#3 0x00007f06a3c907bd in () at /usr/lib/libQt5Quick.so.5
#4 0x00007f06a3c90a6e in () at /usr/lib/libQt5Quick.so.5
#5 0x00007f06a4fd3520 in () at /usr/lib/libQt5Core.so.5
#6 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7f067f605700 (LWP 542)):
#0 0x00007f06a65d4415 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f06a4fd95a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#2 0x00007f06a4fd9692 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#3 0x00007f06a3c907bd in () at /usr/lib/libQt5Quick.so.5
#4 0x00007f06a3c90a6e in () at /usr/lib/libQt5Quick.so.5
#5 0x00007f06a4fd3520 in () at /usr/lib/libQt5Core.so.5
#6 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7f067cd8b700 (LWP 32296)):
#0 0x00007f06a65d4415 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f06a4a5bedc in () at /usr/lib/libQt5Script.so.5
#2 0x00007f06a4a5bef9 in () at /usr/lib/libQt5Script.so.5
#3 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7f068542a700 (LWP 32293)):
#0 0x00007f06a66dc756 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f06a51f4913 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f06a51f5fa3 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f06a519f5ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f06a4fd22f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f06a38f88f9 in () at /usr/lib/libQt5Qml.so.5
#6 0x00007f06a4fd3520 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7f06963c6700 (LWP 32291)):
#0 0x00007f06a66dc756 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f06a51f4913 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f06a51f5fa3 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f06a519f5ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f06a4fd22f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f06a38f88f9 in () at /usr/lib/libQt5Qml.so.5
#6 0x00007f06a4fd3520 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7f0697fff700 (LWP 32285)):
#0 0x00007f06a66dc756 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f06a51f4913 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f06a51f5fa3 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f06a519f5ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f06a4fd22f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f06a3329b37 in () at /usr/lib/libQt5DBus.so.5
#6 0x00007f06a4fd3520 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f06a65ce57f in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f06a66e70e3 in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f069dfe4d00 (LWP 32280)):
[KCrash Handler]
#6 0x00007f06a6625755 in raise () at /usr/lib/libc.so.6
#7 0x00007f06a6610851 in abort () at /usr/lib/libc.so.6
#8 0x00007f06a4f988b6 in () at /usr/lib/libQt5Core.so.5
#9 0x00007f06a4cd8058 in () at /usr/lib/libkwineffects.so.12
#10 0x00007f06841d3925 in () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#11 0x00007f06841d3a9c in () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#12 0x00007f06841dc06b in () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#13 0x00007f06841dc1a9 in () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#14 0x00007f06a6442558 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#15 0x00007f06a4c7c797 in () at /usr/lib/libkwin4_effect_builtins.so.1
#16 0x00007f06a64424f4 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#17 0x00007f06a4be39bd in () at /usr/lib/libkwin4_effect_builtins.so.1
#18 0x00007f06a64424f4 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#19 0x00007f06a4cdf21c in KWin::Effect::drawWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#20 0x00007f06a64424f4 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#21 0x00007f06a4cdf21c in KWin::Effect::drawWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#22 0x00007f06a64424f4 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#23 0x00007f06a4cdf21c in KWin::Effect::drawWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#24 0x00007f06a64424f4 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#25 0x00007f06a6430a5c in
KWin::Scene::finalPaintWindow(KWin::EffectWindowImpl*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#26 0x00007f06a6442382 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#27 0x00007f06a4cdf0ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#28 0x00007f06a6442324 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#29 0x00007f06a4cdf0ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#30 0x00007f06a6442324 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#31 0x00007f06a4c68ee4 in () at /usr/lib/libkwin4_effect_builtins.so.1
#32 0x00007f06a6442324 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#33 0x00007f06a4bfd328 in () at /usr/lib/libkwin4_effect_builtins.so.1
#34 0x00007f06a6442324 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#35 0x00007f06a4ce814b in
KWin::AnimationEffect::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#36 0x00007f06a6442324 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#37 0x00007f06a6437517 in KWin::Scene::paintWindow(KWin::Scene::Window*, int,
QRegion, KWin::WindowQuadList) () at /usr/lib/libkwin.so.5
#38 0x00007f06a64354b1 in KWin::Scene::paintGenericScreen(int,
KWin::ScreenPaintData) () at /usr/lib/libkwin.so.5
#39 0x00007f06841dbb26 in () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#40 0x00007f06a6436a4a in KWin::Scene::finalPaintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#41 0x00007f06a64420e4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#42 0x00007f06a4cdf000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#43 0x00007f06a644208e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#44 0x00007f06a4cdf000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#45 0x00007f06a644208e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#46 0x00007f06a4cdf000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#47 0x00007f06a644208e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#48 0x00007f06a4bffa7d in () at /usr/lib/libkwin4_effect_builtins.so.1
#49 0x00007f06a4bffe70 in () at /usr/lib/libkwin4_effect_builtins.so.1
#50 0x00007f06a644208e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#51 0x00007f06a4cdf000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#52 0x00007f06a644208e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#53 0x00007f06a643672c in KWin::Scene::paintScreen(int*, QRegion const&,
QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () at
/usr/lib/libkwin.so.5
#54 0x00007f06841d7b1f in KWin::SceneOpenGL::paint(QRegion,
QList<KWin::Toplevel*>) () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#55 0x00007f06a6427f03 in KWin::Compositor::performCompositing() () at
/usr/lib/libkwin.so.5
#56 0x00007f06a51cd3e5 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#57 0x00007f06a5b564d5 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#58 0x00007f06a5b5fa21 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#59 0x00007f06a51a09c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#60 0x00007f06a51f7d3d in QTimerInfoList::activateTimers() () at
/usr/lib/libQt5Core.so.5
#61 0x00007f06a51f6109 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#62 0x00007f069da8239f in () at /usr/lib/libQt5XcbQpa.so.5
#63 0x00007f06a519f5ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#64 0x00007f06a51a7326 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#65 0x00007f06a67b7588 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so
#66 0x00007f06a6611ee3 in __libc_start_main () at /usr/lib/libc.so.6
#67 0x0000560f670ef05e in _start ()
[Inferior 1 (process 32280) detached]
Reported using DrKonqi
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