Strongswan: Virtual IPs on FreeBSD cannot set IPv6 addresses

Hi net mailing list,

Recently I have been trying patches form Tobias (CC-ed) to get virtual 
IPv6 working on FreeBSD (as roadwarrior client).
Although at this point I couldn't help Tobias any further as the 
questions he has to getting this fixed are technical to our network stack.
So I'd like to ask that someone familiar with IPsec / Strongswan could 
take a look at the following bug:

https://wiki.strongswan.org/issues/3285

And more specific to Tobias his questions in the last reply as I am 
unable to answer those or test :).

Dries