Menu rendering artifacts under X11
This is with 43.0 as shipped in Ubuntu 22.10 currently.
This happens a lot with context menus in the new gtk4 nautilus for me.
I suspect it's a GTK issue, but I've only seen it in Nautilus, so filing here for starters.
Using an AMD RX590 via X11, if that matters re graphics driver/mesa.
Edited by Christoph Reiter