During boot the following can be seen flashing by:
[FAILED] Failed to start logrotate.service - Rotate log files. See 'systemctl status logrotate.service' for details.
So I ran "systemctl status logrotate.service":
× logrotate.service - Rotate log files
Loaded: loaded (/lib/systemd/system/logrotate.service; static)
Active: failed (Result: exit-code) since Fri 2023-08-04 08:27:59 CEST; 2min 8s ago
TriggeredBy: ● logrotate.timer
Docs: man:logrotate(8)
man:logrotate.conf(5)
Main PID: 833 (code=exited, status=3)
CPU: 167ms
Aug 04 08:27:59 vyos systemd[1]: Starting logrotate.service - Rotate log files...
Aug 04 08:27:59 vyos logrotate[833]: error: state file /var/lib/logrotate/status is already locked
Aug 04 08:27:59 vyos logrotate[833]: logrotate does not support parallel execution on the same set of logfiles.
Aug 04 08:27:59 vyos systemd[1]: logrotate.service: Main process exited, code=exited, status=3/NOTIMPLEMENTED
Aug 04 08:27:59 vyos systemd[1]: logrotate.service: Failed with result 'exit-code'.
Aug 04 08:27:59 vyos systemd[1]: Failed to start logrotate.service - Rotate log files.