Application: kwin_x11 (5.16.4)

Qt Version: 5.13.0
Frameworks Version: 5.61.0
Operating System: Linux 5.2.11-1-MANJARO x86_64
Distribution: "Manjaro Linux"

-- Information about the crash:
When I minimize phpstorm or steam, kwin crashes.

It does not seem the to be a big problem however. The screen freezes for a small second but other than that, everything continues to work.

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 0x7fe0415ab880 (LWP 1237))]

Thread 6 (Thread 0x7fe03ad14700 (LWP 4943)):
#0  0x00007fe047351415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe0481de5a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe0481de692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fe046e727bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fe046e72a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fe0481d8520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fe04734b57f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fe0498c60e3 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fe02a40f700 (LWP 1322)):
#0  0x00007fe047351415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe047c60edc in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fe047c60ef9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fe04734b57f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fe0498c60e3 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fe02b411700 (LWP 1316)):
#0  0x00007fe047351415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe02b57bf8c in  () at /usr/lib/dri/i965_dri.so
#2  0x00007fe02b57bb88 in  () at /usr/lib/dri/i965_dri.so
#3  0x00007fe04734b57f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fe0498c60e3 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fe03a308700 (LWP 1312)):
#0  0x00007fe0498bb756 in ppoll () at /usr/lib/libc.so.6
#1  0x00007fe0483f9913 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe0483fafa3 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007fe0483a45ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe0481d72f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007fe046ad88f9 in  () at /usr/lib/libQt5Qml.so.5
#6  0x00007fe0481d8520 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fe04734b57f in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fe0498c60e3 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fe03bf76700 (LWP 1282)):
#0  0x00007fe0498bb756 in ppoll () at /usr/lib/libc.so.6
#1  0x00007fe0483f9913 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe0483fafa3 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007fe0483a45ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe0481d72f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007fe046509b37 in  () at /usr/lib/libQt5DBus.so.5
#6  0x00007fe0481d8520 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fe04734b57f in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fe0498c60e3 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fe0415ab880 (LWP 1237)):
[KCrash Handler]
#6  0x00007fe049804755 in raise () at /usr/lib/libc.so.6
#7  0x00007fe0497ef851 in abort () at /usr/lib/libc.so.6
#8  0x00007fe04819d8b6 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe047edf058 in  () at /usr/lib/libkwineffects.so.12
#10 0x00007fe0390b17b5 in  () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#11 0x00007fe0390b192c in  () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#12 0x00007fe0390ba1ab in  () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#13 0x00007fe0390ba2e9 in  () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#14 0x00007fe049647558 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#15 0x00007fe047e83797 in  () at /usr/lib/libkwin4_effect_builtins.so.1
#16 0x00007fe0496474f4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#17 0x00007fe047dea9bd in  () at /usr/lib/libkwin4_effect_builtins.so.1
#18 0x00007fe0496474f4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#19 0x00007fe047ee621c in KWin::Effect::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#20 0x00007fe0496474f4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#21 0x00007fe047ee621c in KWin::Effect::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#22 0x00007fe0496474f4 in KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#23 0x00007fe049635a5c in KWin::Scene::finalPaintWindow(KWin::EffectWindowImpl*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#24 0x00007fe049647382 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#25 0x00007fe047ee60ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#26 0x00007fe049647324 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#27 0x00007fe047ee60ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#28 0x00007fe049647324 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#29 0x00007fe047e26be3 in  () at /usr/lib/libkwin4_effect_builtins.so.1
#30 0x00007fe049647324 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#31 0x00007fe047ee60ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#32 0x00007fe049647324 in KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#33 0x00007fe04963c517 in KWin::Scene::paintWindow(KWin::Scene::Window*, int, QRegion, KWin::WindowQuadList) () at /usr/lib/libkwin.so.5
#34 0x00007fe04963a4b1 in KWin::Scene::paintGenericScreen(int, KWin::ScreenPaintData) () at /usr/lib/libkwin.so.5
#35 0x00007fe0390b9c66 in  () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#36 0x00007fe04963ba4a in KWin::Scene::finalPaintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#37 0x00007fe0496470e4 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#38 0x00007fe047ee6000 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#39 0x00007fe04964708e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#40 0x00007fe047ee6000 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#41 0x00007fe04964708e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#42 0x00007fe047ee6000 in KWin::Effect::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#43 0x00007fe04964708e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#44 0x00007fe047e53bed in  () at /usr/lib/libkwin4_effect_builtins.so.1
#45 0x00007fe04964708e in KWin::EffectsHandlerImpl::paintScreen(int, QRegion, KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#46 0x00007fe04963b72c in KWin::Scene::paintScreen(int*, QRegion const&, QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () at /usr/lib/libkwin.so.5
#47 0x00007fe0390b59af in KWin::SceneOpenGL::paint(QRegion, QList<KWin::Toplevel*>) () at /usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#48 0x00007fe04962cf03 in KWin::Compositor::performCompositing() () at /usr/lib/libkwin.so.5
#49 0x00007fe0483d23e5 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#50 0x00007fe048d5d4d5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#51 0x00007fe048d66a21 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#52 0x00007fe0483a59c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#53 0x00007fe0483fcd3d in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#54 0x00007fe0483fb109 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#55 0x00007fe04115239f in  () at /usr/lib/libQt5XcbQpa.so.5
#56 0x00007fe0483a45ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#57 0x00007fe0483ac326 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#58 0x00007fe049996588 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so
#59 0x00007fe0497f0ee3 in __libc_start_main () at /usr/lib/libc.so.6
#60 0x0000565053ea905e in _start ()
[Inferior 1 (process 1237) detached]

Reported using DrKonqi