https://bugs.kde.org/show_bug.cgi?id=488713
Dennis Marttinen <twe...@welho.tech> changed:
What |Removed |Added
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CC| |twe...@welho.tech
--- Comment #22 from Dennis Marttinen <twe...@welho.tech> ---
Also encountering this consistently at least once per week. Most often when
mousing around, but have also observed kwin_wayland just crashing out of
nowhere when AFK on the lockscreen. Happens with both laptop monitor and
external screens. Sometimes (but not always) the crash is accompanied by dmesg
entries that look as follows:
[82181.619886] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe A
(start=156648 end=156649) time 250 us, min 1192, max 1199, scanline start 1189,
end 1208
This seems to happen regardless of the VT-d setting in BIOS. I have attempted
to collect a backtrace multiple times, but so far /tmp has always been too
small (the crash fills it with over 30 GiB of data!) or the corefile instantly
becomes "inaccessible" according to coredumpctl.
If it helps with the diagnosis, the system is hibernated between sessions,
leading (ideally) to long uptimes...
Operating System: Fedora Linux 40 (Kinoite)
KDE Plasma Version: 6.1.4
KDE Frameworks Version: 6.5.0
Qt Version: 6.7.2
Kernel Version: 6.10.9-cb1.0.fc40.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i5-8365U CPU @ 1.60GHz
Memory: 31,1 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 620
Manufacturer: LENOVO
System Version: ThinkPad T490
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