* "machinectl status" should show 10 most recent log lines of both the host logs of the unit of the machine, plus the logs generated in the machine
-* machinectl terminate doesn't work
-
* add transparent btrfs pool in a loopback file in /var if btrfs operations (such as systemd-import pull-dkr) are used and /var is not a btrfs file system
* systemd-nspawn -x should support ephemeral instances of gpt images
* nspawn:
- bind mount read-only the cgroup tree higher than nspawn
- refuses to boot containers without /etc/machine-id (OK?), and with empty /etc/machine-id (not OK).
- - systemd-nspawn@.service should fail if some nspawn arg is invalid, with Type=notify
- - PID 1 doesn't apply nspawns devices cgroup policy
* cryptsetup:
- cryptsetup-generator: allow specification of passwords in crypttab itself