Started seeing this recently with 5.8.0-33 after a few minutes logged into either Wayland or X11 session, regardless of other activity on system, but does not repro once I downgrade kernel to 5.8.0-31.
Gnome shell version 3.36.4-1ubuntu1~20.04.2 has been the same throughout. Mutter likewise on 3.36.6-1ubuntu0.20.04.2 throughout. I did recompile mutter with pipewire support, no other changes, (https://launchpad.net/~lizthegrey/+archive/ubuntu/freedesktop/+sourcepub/11932034 /+listing-archive-extra), it was working fine, but is now triggering this. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1886059 Title: gnome-shell crashed with assertion failure "!xcb_xlib_threads_sequence_lost" [xcb_io.c:260] Status in gnome-shell package in Ubuntu: Incomplete Status in mutter package in Ubuntu: Incomplete Bug description: The Ubuntu Error Tracker has been receiving reports about a problem regarding gnome-shell. This problem was most recently seen with package version 3.36.3-1ubuntu2, the problem page at https://errors.ubuntu.com/problem/5d9a112e0c6aeddb3cf972203bede962f60d767d contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports. If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/. Similar error: https://errors.ubuntu.com/problem/14911e4a22eec995bc364278c0490d8bfea557dd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1886059/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
