Device boots with:
[ OK ] Started OpenBSD Secure Shell session cleanup. [ 34.032767] vyos-router[801]: Waiting for NICs to settle down: settled in 3s. [ 41.682121] vyos-router[801]: Started watchfrr. [ 41.724679] vyos-router[801]: Mounting VyOS Config...done. [ 85.406862] vyos-router[801]: Starting VyOS router: migrate rl-system firewa! [ 85.673541] vyos-config[867]: Configuration error Welcome to VyOS - vyos ttyS0
a subsequent
vyos@vyos# load /config/config.boot Loading configuration from '/config/config.boot' Load complete. Use 'commit' to make changes effective. [edit]
reveals that
vyos@vyos# show service { + lldp { + interface eth0.204 { + } + snmp { + enable + } + } }
Thus when deleting SNMP we must check for the existence of the service lldp snmp enable node.