7a657e630d
that we allow all possible jail IPs as source address rather than forcing the "primary". While IPv6 naturally has source address selection, for legacy IP we do not go through the pain in case IP_HDRINCL was not set. People should bind(2) for that. This will, for example, allow ping(|6) -S to work correctly for non-primary addresses. Reported by: (ten 211.ru) Tested by: (ten 211.ru) MFC after: 4 days