Bug 454219

Summary:	KWin stop to work, show a message error and start working again
Product:	[Plasma] kwin	Reporter:	Paulo Matheus <dukeriulyck>
Component:	general	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED UPSTREAM
Severity:	crash	CC:	nate
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Slackware
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Paulo Matheus 2022-05-22 15:18:22 UTC

Application: kwin_x11 (5.24.5)

Qt Version: 5.15.3
Frameworks Version: 5.94.0
Operating System: Linux 5.17.9 x86_64
Windowing System: X11
Distribution: Slackware 15.0 x86_64 (post 15.0 -current)
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
I was playing RuneScape via the open source client for Linux: RuneLite. It crash only occurs when I am using RuneLite. The KWin's windows close, and seconds later it comeback to normal, but with a crash window.

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted

[KCrash Handler]
#4  0x00007f7ca578de3c in pthread_kill@@GLIBC_2.34 () at /lib64/libc.so.6
#5  0x00007f7ca573ce72 in raise () at /lib64/libc.so.6
#6  0x00007f7ca572449b in abort () at /lib64/libc.so.6
#7  0x00007f7c9a6b0c44 in  () at /usr/lib64/dri/iris_dri.so
#8  0x00007f7c9b29c079 in  () at /usr/lib64/dri/iris_dri.so
#9  0x00007f7c9a888359 in  () at /usr/lib64/dri/iris_dri.so
#10 0x00007f7ca8c73de4 in  () at /usr/lib64/libkwin.so.5
#11 0x00007f7ca69f044d in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007f7ca8c4708c in KWin::Scene::paintScreen(QRegion const&, QRegion const&, QRegion*, QRegion*, KWin::RenderLoop*, QMatrix4x4 const&) () at /usr/lib64/libkwin.so.5
#13 0x00007f7ca8d112da in KWin::SceneOpenGL::paint(KWin::AbstractOutput*, QRegion const&, QList<KWin::Toplevel*> const&, KWin::RenderLoop*) () at /usr/lib64/libkwin.so.5
#14 0x00007f7ca8ba06ee in KWin::Compositor::composite(KWin::RenderLoop*) () at /usr/lib64/libkwin.so.5
#15 0x00007f7ca8ba0d4b in KWin::X11Compositor::composite(KWin::RenderLoop*) () at /usr/lib64/libkwin.so.5
#16 0x00007f7ca69f044d in  () at /usr/lib64/libQt5Core.so.5
#17 0x00007f7ca8b591b2 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*) () at /usr/lib64/libkwin.so.5
#18 0x00007f7ca8c35d33 in KWin::RenderLoopPrivate::dispatch() () at /usr/lib64/libkwin.so.5
#19 0x00007f7ca69f044d in  () at /usr/lib64/libQt5Core.so.5
#20 0x00007f7ca69f412a in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5
#21 0x00007f7ca69e6acf in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#22 0x00007f7ca5e59a8f in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007f7ca69bc18a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007f7ca6a0f18b in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#25 0x00007f7ca6a0d71f in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#26 0x00007f7ca17a57de in  () at /usr/lib64/libQt5XcbQpa.so.5
#27 0x00007f7ca69bad0b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#28 0x00007f7ca69c295c in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#29 0x000000000042c5b2 in  ()
#30 0x00007f7ca5725a37 in __libc_start_call_main () at /lib64/libc.so.6
#31 0x00007f7ca5725aec in __libc_start_main_impl () at /lib64/libc.so.6
#32 0x000000000042dcb1 in  ()
[Inferior 1 (process 4516) detached]

Comment 1 Nate Graham 2022-05-23 19:34:25 UTC

It's crashing in your graphics drivers:

#7  0x00007f7c9a6b0c44 in  () at /usr/lib64/dri/iris_dri.so
#8  0x00007f7c9b29c079 in  () at /usr/lib64/dri/iris_dri.so
#9  0x00007f7c9a888359 in  () at /usr/lib64/dri/iris_dri.so
#10 0x00007f7ca8c73de4 in  () at /usr/lib64/libkwin.so.5
#11 0x00007f7ca69f044d in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007f7ca8c4708c in KWin::Scene::paintScreen(QRegion const&, QRegion const&, QRegion*, QRegion*, KWin::RenderLoop*, QMatrix4x4 const&) () at /usr/lib64/libkwin.so.5
#13 0x00007f7ca8d112da in KWin::SceneOpenGL::paint(KWin::AbstractOutput*, QRegion const&, QList<KWin::Toplevel*> const&, KWin::RenderLoop*) () at /usr/lib64/libkwin.so.5

You'll need to install debug symbols for the mesa package and report this to the Mesa developers. See https://docs.mesa3d.org/bugs.html