I've been having an issue similar to this on 22.04 (jammy) and don't recall experiencing it on 21.10. It's actually happened not just from standby but from just being on (with display off) as well. I'm still testing, but it could be extensions like 'blur my shell' causing an issue. Couldn't find anything associated with this in /var/crash or in errors.ubuntu.com for my id.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769981 Title: Temporary screen freeze when coming back from screen standby To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1769981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
