q93b: warning: link coming back up on <interface>, but ilmid is not running
The link has gone down and come back up on an interface, but ilmid is not running at this time. Register addresses with the switch again, because both the interface and switch must clear out their address tables when the link goes down. Start ilmid; if the interface does not seem to be running properly after doing this, you may need to reboot the system. It is likely that the interface was in an unusual or unknown state when the link came back up, and may need to be taken down completely by rebooting.