● systemd-logind.service - Login Service
     Loaded: loaded (/usr/lib/systemd/system/systemd-logind.service; static; vendor preset: disabled)
     Active: active (running) since Wed 2020-04-15 12:52:09 IST; 52min ago
       Docs: man:systemd-logind.service(8)
             man:logind.conf(5)
             https://www.freedesktop.org/wiki/Software/systemd/logind
             https://www.freedesktop.org/wiki/Software/systemd/multiseat
   Main PID: 694 (systemd-logind)
     Status: "Processing requests..."
      Tasks: 1 (limit: 4026)
     Memory: 5.8M
        CPU: 966ms
     CGroup: /system.slice/systemd-logind.service
             └─694 /usr/lib/systemd/systemd-logind

Apr 15 12:52:09 sam systemd-logind[694]: Watching system buttons on /dev/input/event2 (Power Button)
Apr 15 12:52:09 sam systemd-logind[694]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 15 12:52:09 sam systemd-logind[694]: Watching system buttons on /dev/input/event1 (Lid Switch)
Apr 15 12:52:09 sam systemd-logind[694]: Watching system buttons on /dev/input/event3 (AT Translated Set 2 keyboard)
Apr 15 12:52:09 sam systemd-logind[694]: Watching system buttons on /dev/input/event12 (HP WMI hotkeys)
Apr 15 12:52:09 sam systemd[1]: Started Login Service.
Apr 15 12:52:16 sam systemd-logind[694]: New session c1 of user gdm.
Apr 15 12:52:32 sam systemd-logind[694]: New session 2 of user pollo.
Apr 15 12:52:41 sam systemd-logind[694]: Session c1 logged out. Waiting for processes to exit.
Apr 15 12:52:41 sam systemd-logind[694]: Removed session c1.



systemctl status poweroff.target Logs
poweroff.target - Power-Off
     Loaded: loaded (/usr/lib/systemd/system/poweroff.target; disabled; vendor preset: disabled)
     Active: inactive (dead)
       Docs: man:systemd.special(7)