I am using ovn 21.09 with neutron 19.0. I am continuously seeing below lldpd errors in my journalctl and syslog of compute nodes. Is there anything to worry about?

Feb 13 21:17:29 computehost02 lldpd[5025]: MSAP has changed for port tap30b18e08-00, sending a shutdown LLDPDU
Feb 13 21:17:29 computehost02 lldpd[5025]: unable to send packet on real device for tap30b18e08-00: No such device or address
Feb 13 21:17:29 computehost02 lldpd[5025]: unable to send packet on real device for tap48d8e15e-ee: No such device or address
Feb 13 21:17:59 computehost02 lldpd[5025]: unable to send packet on real device for tap48d8e15e-ee: No such device or address
Feb 13 21:17:59 computehost02 lldpd[5025]: MSAP has changed for port tap30b18e08-00, sending a shutdown LLDPDU

Ammad