https://bugs.kde.org/show_bug.cgi?id=462143
Bug ID: 462143
Summary: kwin crashing often on amd
Classification: Plasma
Product: kwin
Version: 5.26.3
Platform: Other
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: platform-x11-standalone
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Created attachment 153953
--> https://bugs.kde.org/attachment.cgi?id=153953&action=edit
I had DISPLAY=:0 kwin --replace running in another virtual console session and
dumped the output of the terminal.
SUMMARY
Every now and then kwin crashes. This has been going on for a long time now. I
think there was a period it didn't happen so much but I can't remember.
STEPS TO REPRODUCE
This feels GPU driver related as it tends to happen when starting an
application that creates a new opengl context (like a game or application with
opengl rendering) or sometimes even when doing something intensive on the GPU.
I'm not able to reliably reproduce this. Right now it happened when I started
spotify and I had DISPLAY=:0 kwin --replace running in another virtual console
session.
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: KDE neon 5.26
KDE Kwin Version: 5.26.3
KDE Plasma Version: 5.26.3
KDE Frameworks Version: 5.100.0
Qt Version: 5.15.7
GPU: Navi 21 [Radeon RX 6900 XT]
Mesa driver Version: 22.2.1
ADDITIONAL INFORMATION
I can try to attach a backtrace at some point, but I've been postponing
reporting about this issue for a long time now. I figure a log from kwin is a
good start.
I also started kwin now dumping its log to a file for maybe better context.
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