Error: command ['systemctl', 'status', '--full', 'systemd-journal-flush.service'] failed with exit code 3: ● systemd-journal-flush.service - Flush Journal to Persistent Storage
   Loaded: loaded (/lib/systemd/system/systemd-journal-flush.service; static; vendor preset: enabled)
   Active: failed (Result: signal) since Mon 2017-06-26 22:41:03 UTC; 19min ago
     Docs: man:systemd-journald.service(8)
           man:journald.conf(5)
 Main PID: 1137 (code=killed, signal=BUS)

Jun 26 22:41:03 ubuntu systemd[1]: Starting Flush Journal to Persistent Storage...
Jun 26 22:41:03 ubuntu systemd[1]: systemd-journal-flush.service: Main process exited, code=killed, status=7/BUS
Jun 26 22:41:03 ubuntu systemd[1]: Failed to start Flush Journal to Persistent Storage.
Jun 26 22:41:03 ubuntu systemd[1]: systemd-journal-flush.service: Unit entered failed state.
Jun 26 22:41:03 ubuntu systemd[1]: systemd-journal-flush.service: Failed with result 'signal'.