Ok, so after spending some more time on it with Serge, we found and fixed a few problems with the cgmanager patch for systemd-logind. Pretty much each of the fixes could explain what we've been seeing, so hopefully this will be the end of it (combined with the cgmanager fix from Michael Terry which already landed in both utopic and trusty).
I'm removing the cgmanager task as I believe this side has now been separately fixed and am tracking these bugfixes for trusty and utopic now. ** Changed in: cgmanager (Ubuntu) Status: Incomplete => Invalid ** Also affects: systemd (Ubuntu Trusty) Importance: Undecided Status: New ** Also affects: cgmanager (Ubuntu Trusty) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu Utopic) Importance: Medium Assignee: Stéphane Graber (stgraber) Status: Confirmed ** Also affects: cgmanager (Ubuntu Utopic) Importance: Medium Status: Invalid ** No longer affects: cgmanager (Ubuntu) ** No longer affects: cgmanager (Ubuntu Trusty) ** No longer affects: cgmanager (Ubuntu Utopic) ** Changed in: systemd (Ubuntu Utopic) Status: Confirmed => In Progress ** Changed in: systemd (Ubuntu Trusty) Status: New => In Progress ** Changed in: systemd (Ubuntu Trusty) Importance: Undecided => High ** Changed in: systemd (Ubuntu Utopic) Importance: Medium => High ** Changed in: systemd (Ubuntu Trusty) Assignee: (unassigned) => Stéphane Graber (stgraber) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1309025 Title: systemd-logind assert failure: cgmanager-client.c:6322: Assertion failed in cgmanager_list_children_sync: proxy != NULL To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1309025/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs