I filed the linked upstream bug. Lennart is on vacation for a couple more weeks, so this won't see quick action. pitti pointed me at old bug 1192842 which is basically an old dupe.
All signs are pointing at this being an involved fix that will require upstream buy-in. So I'm inclined to set this aside for now and just accept the bug for zesty, rather than try to make big changes to logind late in the cycle; changes that we may not end up using in that form long term. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1673215 Title: Second unity8 user session hangs with a black screen Status in Canonical System Image: In Progress Status in systemd: Unknown Status in systemd package in Ubuntu: Incomplete Bug description: Login to user1 using u8 as the session login to a second session and select u8 as the session The screen goes black and the fan comes on indicating something is in a tight loop Waited for several minutes and it stays in that state. A hard power cycle is needed. This is with the Zesty as of 3/15, no extra packages installed. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1673215/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp