So more info:
1. ipv4 only, but gateway-switching disabled (it was enabled): it kept on erroring UNTIL a reboot. After a reboot everything started working again.
So it looks like if you disable gateway-switching like previous posts said, you need to reboot.
1. ipv4 only, but gateway-switching disabled (it was enabled): it kept on erroring UNTIL a reboot. After a reboot everything started working again.
So it looks like if you disable gateway-switching like previous posts said, you need to reboot.