Created attachment 141493 [details]
GPU crash dump
I get this hang occasionally when exiting from the Steam game Stellaris to the desktop. I only happens when I end the game and never while running it. This hang has not occurred in other contexts and is not reliably reproducible. In the majority of times, the hang does not occur when exiting this game.
Axel, can you try to reproduce the issue using drm-tip (https://cgit.freedesktop.org/drm-tip) and kernel parameters drm.debug=0x1e log_buf_len=4M, and if the problem persists attach the full dmesg from boot.
What is the hardware under use?
This will speed up the investigation.