@ Jimmy #23 thank you for your suggest, your bug looks very interesting my flickering however is really bad, results in a full screen unworkable state but it looks a lot like yours too
i had this bug on ubuntu 18.04 & 22.04, on 20.04 with kernel 5.4 series it did not occur for me -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1948778 Title: [Notebook N7x0WU] Random black flickers in gnome-shell Wayland sessions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1948778/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs