Comment 153 for bug 2059847

Also that test failure reliability issue (bug 2068119) had already been fixed in all later Ubuntu releases via Debian. It was unlucky that 22.04 was missing that fix because the fixed-in-Debian path only put it in Mutter 43 and later. That has also been fixed now so future Jammy updates won't get stuck on it:

https://salsa.debian.org/gnome-team/mutter/-/commit/9dc8a804dd75f72cecaf938551d8d16044c2b49b