2021-09-26T22:25:00 dhcp6c[90431]   transmit failed: Network is down
2021-09-26T22:24:59 opnsense[19552] /usr/local/etc/rc.linkup: Clearing states for stale wan route on igb1
2021-09-26T22:24:59 dhclient[80750] exiting.
2021-09-26T22:24:59 dhclient[80750] connection closed
2021-09-26T22:24:59 opnsense[19552] plugins_configure dhcp (execute task : dhcpd_dhcp_configure(,inet6,Array))
2021-09-26T22:24:59 opnsense[19552] plugins_configure dhcp (,inet6,Array)
2021-09-26T22:24:59 opnsense[19552] /usr/local/etc/rc.linkup: DEVD Ethernet detached event for wan