Provided by: systemd_256.5-2ubuntu3.1_amd64 bug

NAME

       systemd-user-sessions.service, systemd-user-sessions - Permit user logins after boot, prohibit user
       logins at shutdown

SYNOPSIS

       systemd-user-sessions.service

       /usr/lib/systemd/systemd-user-sessions

DESCRIPTION

       systemd-user-sessions.service is a service that controls user logins through pam_nologin(8). After basic
       system initialization is complete, it removes /run/nologin, thus permitting logins. Before system
       shutdown, it creates /run/nologin, thus prohibiting further logins.

SEE ALSO

       systemd(1), systemd-logind.service(8), pam_nologin(8)