SDL2 freezes computer on startup of app

Any SDL2 app launching causes my Desktop and my Laptop to freeze. Using the app also causes smearing when dragging it. I’ve looked through my packages and don’t really understand what the issue is.

Are you using Wayland by any chance?

Nope, on X11 Plasma on both devices.

All I can say is to give some more information so that someone knowledgeable can help you out.
The output of

inxi -FAZ --no-host | eos-sendlog

is a start.

Welcome to the forum by the way!

Ok; Here’s that log: