https://bugs.kde.org/show_bug.cgi?id=409485
Bug ID: 409485
Summary: Kwin krasch after suspend to memory
Product: kwin
Version: 5.16.2
Platform: Archlinux Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: rich...@klovfors.se
Target Milestone: ---
Application: kwin_x11 (5.16.2)
Qt Version: 5.13.0
Frameworks Version: 5.59.0
Operating System: Linux 5.1.15-arch1-1-ARCH x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
Woke up my computer and logged in and saw there was a krasch in the bottom
right corner.
Eveninig before I turned off the computer by "hibernation to memory".
-- Backtrace:
Application: Kwin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6c8352e880 (LWP 707))]
Thread 5 (Thread 0x7f6c6b3e4700 (LWP 823)):
#0 0x00007f6c896a3415 in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007f6c8a1acedc in () at /usr/lib/libQt5Script.so.5
#2 0x00007f6c8a1acef9 in () at /usr/lib/libQt5Script.so.5
#3 0x00007f6c8969d57f in start_thread () at /usr/lib/libpthread.so.0
#4 0x00007f6c8be090e3 in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7f6c73fff700 (LWP 811)):
#0 0x00007f6c8bdfe756 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f6c8a945913 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f6c8a946fa3 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f6c8a8f05ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f6c8a7232f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f6c88e2d8f9 in () at /usr/lib/libQt5Qml.so.5
#6 0x00007f6c8a724520 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f6c8969d57f in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f6c8be090e3 in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7f6c81ebf700 (LWP 771)):
#0 0x00007f6c8bdfe756 in ppoll () at /usr/lib/libc.so.6
#1 0x00007f6c8a945913 in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f6c8a946fa3 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f6c8a8f05ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f6c8a7232f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f6c8885eb37 in () at /usr/lib/libQt5DBus.so.5
#6 0x00007f6c8a724520 in () at /usr/lib/libQt5Core.so.5
#7 0x00007f6c8969d57f in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007f6c8be090e3 in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7f6c82dd9700 (LWP 767)):
#0 0x00007f6c8bdfe667 in poll () at /usr/lib/libc.so.6
#1 0x00007f6c8a644630 in () at /usr/lib/libxcb.so.1
#2 0x00007f6c8a6462db in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007f6c83100049 in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007f6c8a724520 in () at /usr/lib/libQt5Core.so.5
#5 0x00007f6c8969d57f in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007f6c8be090e3 in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7f6c8352e880 (LWP 707)):
[KCrash Handler]
#6 0x00007f6c8a3cd259 in () at /usr/lib/libkwin4_effect_builtins.so.1
#7 0x00007f6c8a3cd317 in () at /usr/lib/libkwin4_effect_builtins.so.1
#8 0x00007f6c8a3cf222 in () at /usr/lib/libkwin4_effect_builtins.so.1
#9 0x00007f6c8a3cfc50 in () at /usr/lib/libkwin4_effect_builtins.so.1
#10 0x00007f6c8bb8a524 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#11 0x00007f6c8a33697d in () at /usr/lib/libkwin4_effect_builtins.so.1
#12 0x00007f6c8bb8a524 in
KWin::EffectsHandlerImpl::drawWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#13 0x00007f6c8bb78a8c in
KWin::Scene::finalPaintWindow(KWin::EffectWindowImpl*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#14 0x00007f6c8bb8a3b2 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#15 0x00007f6c8a3bfef9 in () at /usr/lib/libkwin4_effect_builtins.so.1
#16 0x00007f6c8bb8a354 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#17 0x00007f6c8a4320ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#18 0x00007f6c8bb8a354 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#19 0x00007f6c8a4320ac in KWin::Effect::paintWindow(KWin::EffectWindow*, int,
QRegion, KWin::WindowPaintData&) () at /usr/lib/libkwineffects.so.12
#20 0x00007f6c8bb8a354 in
KWin::EffectsHandlerImpl::paintWindow(KWin::EffectWindow*, int, QRegion,
KWin::WindowPaintData&) () at /usr/lib/libkwin.so.5
#21 0x00007f6c8bb7f547 in KWin::Scene::paintWindow(KWin::Scene::Window*, int,
QRegion, KWin::WindowQuadList) () at /usr/lib/libkwin.so.5
#22 0x00007f6c8bb7bd89 in KWin::Scene::paintSimpleScreen(int, QRegion) () at
/usr/lib/libkwin.so.5
#23 0x00007f6c80048115 in () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#24 0x00007f6c8bb7eac1 in KWin::Scene::finalPaintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#25 0x00007f6c8bb8a114 in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#26 0x00007f6c8a432000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#27 0x00007f6c8bb8a0be in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#28 0x00007f6c8a432000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#29 0x00007f6c8bb8a0be in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#30 0x00007f6c8a432000 in KWin::Effect::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwineffects.so.12
#31 0x00007f6c8bb8a0be in KWin::EffectsHandlerImpl::paintScreen(int, QRegion,
KWin::ScreenPaintData&) () at /usr/lib/libkwin.so.5
#32 0x00007f6c8bb7e75c in KWin::Scene::paintScreen(int*, QRegion const&,
QRegion const&, QRegion*, QRegion*, QMatrix4x4 const&, QRect const&) () at
/usr/lib/libkwin.so.5
#33 0x00007f6c80050b1f in KWin::SceneOpenGL::paint(QRegion,
QList<KWin::Toplevel*>) () at
/usr/lib/qt/plugins/org.kde.kwin.scenes/KWinSceneOpenGL.so
#34 0x00007f6c8bb6ff33 in KWin::Compositor::performCompositing() () at
/usr/lib/libkwin.so.5
#35 0x00007f6c8a91e3e5 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#36 0x00007f6c8b2a94d5 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#37 0x00007f6c8b2b2a21 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#38 0x00007f6c8a8f19c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#39 0x00007f6c8a948d3d in QTimerInfoList::activateTimers() () at
/usr/lib/libQt5Core.so.5
#40 0x00007f6c8a947109 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#41 0x00007f6c8310139f in () at /usr/lib/libQt5XcbQpa.so.5
#42 0x00007f6c8a8f05ec in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#43 0x00007f6c8a8f8326 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#44 0x00007f6c8bed9588 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so
#45 0x00007f6c8bd33ee3 in __libc_start_main () at /usr/lib/libc.so.6
#46 0x000056502f98d05e in _start ()
[Inferior 1 (process 707) detached]
Reported using DrKonqi
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