`shutdown now` executes poweroff command which in systemd signals manpage documented as: SIGRTMIN+4 Powers off the machine, starts the poweroff.target unit. This is mostly equivalent to systemctl start poweroff.target.
The logs indicate that lxc is sending SIGRTMIN+3 Halts the machine, starts the halt.target unit. This is mostly equivalent to systemctl start halt.target. Note that in addition to above, systemd have more immediate variants for these: SIGRTMIN+13 Immediately halts the machine. SIGRTMIN+14 Immediately powers off the machine. Could you please start the affected containter and try `shutdown --halt now` and check if that hangs as well? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1668049 Title: lxd cannot shutdown container To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1668049/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
