title: Docker: How to fix "Job for docker.service failed because the control process exited with error code"
body: <p>I'm trying to use docker in Manjaro (my kernel version is 4.19) and it is not working.</p>
  
  <p>After running <code>sudo pamac install docker</code> I run <code>sudo systemctl start docker.service</code> and receive this message:</p>
  
  <pre><code>Job for docker.service failed because the control process exited with error code.
  See "systemctl status docker.service" and "journalctl -xe" for details.
  
  </code></pre>
  
  <p>So <code>sudo systemctl status docker.service</code> returns:</p>
  
  <pre><code>● docker.service - Docker Application Container Engine
     Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
     Active: failed (Result: exit-code) since Mon 2019-04-29 12:28:44 -03; 39s ago
       Docs: https://docs.docker.com
    Process: 17769 ExecStart=/usr/bin/dockerd -H fd:// (code=exited, status=1/FAILURE)
   Main PID: 17769 (code=exited, status=1/FAILURE)
  
  abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Service RestartSec=100ms expired, scheduling restart.
  abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Scheduled restart job, restart counter is at 3.
  abr 29 12:28:44 tamer-pc systemd[1]: Stopped Docker Application Container Engine.
  abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Start request repeated too quickly.
  abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Failed with result 'exit-code'.
  abr 29 12:28:44 tamer-pc systemd[1]: Failed to start Docker Application Container Engine.
  
  </code></pre>
  
  <p>and <code>journalctl -xe</code> returns:</p>
  
  <pre><code>-- Defined-By: systemd
  -- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
  -- 
  -- The unit docker.service has entered the 'failed' state with result 'exit-code'.
  abr 29 12:28:44 tamer-pc systemd[1]: Failed to start Docker Application Container Engine.
  -- Subject: A unidade docker.service falhou
  -- Defined-By: systemd
  -- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
  -- 
  -- A unidade docker.service falhou.
  -- 
  -- O resultado é failed.
  abr 29 12:28:44 tamer-pc systemd[1]: docker.socket: Failed with result 'service-start-limit-hit'.
  -- Subject: Unit failed
  -- Defined-By: systemd
  -- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
  -- 
  -- The unit docker.socket has entered the 'failed' state with result 'service-start-limit-hit'.
  abr 29 12:29:02 tamer-pc dbus-daemon[650]: [system] Activating via systemd: service name='org.freedesktop.resolve1' unit='&gt;
  abr 29 12:29:02 tamer-pc dbus-daemon[650]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.resolve1.&gt;
  abr 29 12:29:24 tamer-pc sudo[17879]:    tamer : TTY=pts/0 ; PWD=/etc/docker ; USER=root ; COMMAND=/usr/bin/systemctl stat&gt;
  abr 29 12:29:24 tamer-pc sudo[17879]: pam_unix(sudo:session): session opened for user root by (uid=0)
  abr 29 12:29:24 tamer-pc sudo[17879]: pam_unix(sudo:session): session closed for user root
  lines 1703-1725/1725 (END)
  
  </code></pre>
  
  <p>I'm looking for resolution for two days but whatever I read seems not to be exactly the same as my problem.</p>