Comment # 228 on bug 111481 from Shmerl

(In reply to John H from comment #227)
>
> specific one I can reproduce EVERY. SINGLE. TIME. was when playing Unreal
> Tournament 3 via Steam proton. The "Shangri La" map i encountered lockups
> anywhere from a few seconds to a few minutes into the game. Forcing me to
> hit the reset button. 

This could be a llvm / Mesa bug, not the kernel one. If you can reproduce it,
please report it for that game individually to the Mesa bug tracker, with an
apitrace.