lxd service restart fail (when at least one container is running)
service lxd restart
Stopping lxd ...
start-stop-daemon: no matching processes found [ ok ]
umount: /sys/fs/cgroup/systemd: target is busy.
ERROR: lxd failed to stop
If I comment from /etc/init.d/lxd :
#start_pre() {
#systemd_ctr mount
#}
#stop_post() {
#systemd_ctr unmount
#}
It fixes my issue and I can restart lxd with no problem, any reason we have theses blocks ? I think in the past (3.15) we had a simple init without them and everything was working as expected.