On Mon, 2021-05-31 at 20:37 -0400, Matt Corallo wrote: > [1] eg systemd-run --user -p "Delegate=yes" --unit=fuzzer -- lxc- > start --name fuzzer -- /usr/sbin/sshd -D
I think this is treated like a user .service unit. So what happen should be: user logs out and no processes are left as part of the login session[*]. As a result the `systemd --user` session is shut down. This causes all user units to be shut down, including the process started by systemd-run. To keep user units running, you would need to have the `systemd --user` instance never shut down after logout which I don't think is the best default behavior. Or some way to switch this on-demand. This is half of what `loginctl enable-linger` does (but that setting also always starts the `systemd --user` instance for the given users which is not needed here). Ansgar [*]: These processes are what "KillUserProcesses" are about AFAIU.
