[strongSwan] forecast iptables commit failed: Invalid argument

[Martin Willi]

> Can you please share the ipsec configuration files that you used on x86
> architecture, so that we can check if we are missing any generic or
> architecture specific dependencies.

Our test suite features a regression test for the forecast plugin, see
[1].

Regards
Martin

[1]https://www.strongswan.org/uml/testresults/ikev2/forecast/index.html