Pink graphical corruption on 2d surfaces/games

System Details:

  • Linux (Arch)
  • Framework 17, with AMD 7040 series – running with the RX 7700S Expansion Module

I am having issues with what I would only assume is my GPU. I am getting intense graphical corruption when I run certain games. It is usually fine in 3D titles, but 2D-like titles with such elements have this or similar issues.

For instance, Final Fantasy XIV will pixelate the minimap when certain effecfts are playing, but the most serious is this issue with Jackbox:

This laptop is only about a month old, and the only time I remember seeing something similar to this happen is when the GPU had an issue. Can anyone advise?