39
KDE dots & stripes glitch when waking from sleep
(lemmy.today)
does turning off window shadows do anything?
Nope...might have made it worse 🤷

I'm having similar looking graphical issues on fedora with GNOME, amd CPU with integrated graphics.
I was kinda wondering if it might be a graphics driver issue but I'm not super knowledgeable 🤷♂️
Very patriotic.
Just to check and be sure its not hardware, have you done a clean boot and run a stress test?
Run memtest. Stuff like this happened a lot when I had bad RAM. Might not be your case but still a good thing to rule out.
A community for everything relating to the GNU/Linux operating system (except the memes!)
Also, check out:
Original icon base courtesy of lewing@isc.tamu.edu and The GIMP