pfSense

With two WAN interfaces and with an OpenVPN server on each, bound to its
interface, there is a wrong IP assertion in case the first interfaces
does not get an IP.

In Detail:
- a system with two WAN interfaces that both get their IP by DHCP
- on each WAN there is an OpenVPN Server configured, bound to one iface
If for some reason no IP can be obtained on the first WAN interface, the
OpenVPN instance actually bound to WAN1 does grab the IP of the WAN2
interface. The second OpenVPN instance cannot start then and mourns
"address already in use".

I would expect that the OpenVPN instance of WAN1 doesn't grab the
address of WAN2.