I think the bug you're referencing is about blurriness from y position calculation. I believe the upstream bug about left/right jittering is https://bugzilla.gnome.org/show_bug.cgi?id=772287
** Bug watch added: GNOME Bug Tracker #772287 https://bugzilla.gnome.org/show_bug.cgi?id=772287 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1692394 Title: Speaker volume overlay sometimes jitters left/right slightly when pressing volume keys To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1692394/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs