Угадайте, в чём ошибка?

$ systemctl status docker
● docker.service - Docker Application Container Engine
   Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset
  Drop-In: /etc/systemd/system/docker.service.d
           └─override.conf
   Active: failed (Result: start-limit-hit) since Thu 2018-11-08 19:03:55 MSK
     Docs: https://docs.docker.com
  Process: 13247 ExecStart=/usr/bin/dockerd -H fd:// -H tcp://term118.company
 Main PID: 13247 (code=exited, status=1/FAILURE)

Nov 08 19:03:52 term118 systemd[1]: Failed to start Docker Application Contai
Nov 08 19:03:52 term118 systemd[1]: docker.service: Unit entered failed state
Nov 08 19:03:52 term118 systemd[1]: docker.service: Failed with result 'exit-
Nov 08 19:03:55 term118 systemd[1]: docker.service: Service hold-off time ove
Nov 08 19:03:55 term118 systemd[1]: Stopped Docker Application Container Engi
Nov 08 19:03:55 term118 systemd[1]: docker.service: Start request repeated to
Nov 08 19:03:55 term118 systemd[1]: Failed to start Docker Application Contai
Nov 08 19:03:55 term118 systemd[1]: docker.service: Unit entered failed state
Nov 08 19:03:55 term118 systemd[1]: docker.service: Failed with result 'start
$ journalctl -xe
--
-- Unit docker.service has begun starting up.
Nov 08 19:03:52 term118 dockerd[13247]: Failed to load listeners: no sockets
Nov 08 19:03:52 term118 systemd[1]: docker.service: Main process exited, code
Nov 08 19:03:52 term118 systemd[1]: Failed to start Docker Application Contai
-- Subject: Unit docker.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit docker.service has failed.
--
-- The result is failed.
Nov 08 19:03:52 term118 systemd[1]: docker.service: Unit entered failed state
Nov 08 19:03:52 term118 systemd[1]: docker.service: Failed with result 'exit-
Nov 08 19:03:55 term118 systemd[1]: docker.service: Service hold-off time ove
Nov 08 19:03:55 term118 systemd[1]: Stopped Docker Application Container Engi
-- Subject: Unit docker.service has finished shutting down
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit docker.service has finished shutting down.
Nov 08 19:03:55 term118 systemd[1]: docker.service: Start request repeated to
Nov 08 19:03:55 term118 systemd[1]: Failed to start Docker Application Contai
-- Subject: Unit docker.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit docker.service has failed.
--
-- The result is failed.
Nov 08 19:03:55 term118 systemd[1]: docker.service: Unit entered failed state
Nov 08 19:03:55 term118 systemd[1]: docker.service: Failed with result 'start