XMir 1.0 (the old Xorg extension) is now deprecated and is not being maintained or fixed. It is replaced by the new 'Xmir' binary (package 'xmir') introduced in Ubuntu 15.10 wily.
** Changed in: xorg-server (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1216765 Title: [multimonitor] Locking the screen (Ctrl+Alt+L) only blanks one (random) monitor Status in xorg-server package in Ubuntu: Won't Fix Bug description: Locking the screen (Ctrl+Alt+L) only blanks one monitor. Strangely, which monitor gets blackened seems to be almost random. Maybe it depends on whether you use the key combo or it times out? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1216765/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp