On Tue, 2021-11-23 at 09:48 +0100, Milan Crha wrote:
> I'll give it a try, to see whether it'll help. I'll report back when I
> know more.
Hi,
I noticed I have installed an ancient kernel-5.11.17-300.fc34.x86_64,
thus I booted it, but it did not help.
I updated the
https://people.gnome.org/~mcrha/glitches.mp4 , it shows
how Firefox draws its menu when moving mouse above the items.
I realized I've disabled compositing manager in MATE (gsettings get
org.mate.Marco.general compositing-manager). When I enable it the
things get much better, the Firefox stops misbehaving in the menu.