opnsense: /interfaces.php: The command '/sbin/dhclient -c '/var/etc/dhclient_wan.conf' -p '/var/run/dhclient.bce0.pid' 'bce0'' returned exit code '15', the output was 'dhclient: PREINIT dhclient: Starting delete_old_states() dhclient: Comparing IPs: Old: 84.209.XXX.XXX New: dhclient: Removing states from old IP '84.209.XXX.XXX' (new IP '') 0 states cleared killed 0 src nodes from 1 sources and 0 destinations DHCPREQUEST on bce0 to 255.255.255.255 port 67 DHCPREQUEST on bce0 to 255.255.255.255 port 67 DHCPREQUEST on bce0 to 255.255.255.255 port 67 DHCPDISCOVER on bce0 to 255.255.255.255 port 67 interval 2 DHCPDISCOVER on bce0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on bce0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on bce0 to 255.255.255.255 port 67 interval 14'