Apparently the fixes we need should already be in the xenial lxc packages. Could you please try (in one root terminal)
systemctl stop cgmanager then see whether you're still able to start apps? (If not, then in that terminal again do 'systemctl start cgmanager') -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1544157 Title: lxc exec not working in xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1544157/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs