[sr-dev] Why is any bflag visible under failure_route?

Hi, using Kamailio 1.5.4. I've detected a possible error: - INVITE received. - It's routed to gw-1 (branch-1). - Branch-1 replies some final non 2XX reply and in on_reply_route I set a bflag. - In failure_route I check the value of such bflag and it's set (OK). - Still in failure_route I create a new branch (Branch-2). - Branch-2 replies some final non 2XX reply and in on_reply_route I *DONT* set the bflag for this second branch. - In failure_route I check the value of such bflag and it's set (WHY??). Why is such bflag set when inspecting it in failure_route for the second branch? the branch creating such negative final response (Branch-2) hasn't such bflag active. Is it the expected behaviour due to something I miss? or is it a posible bug? Regards. -- Iñaki Baz Castillo <ibc(a)aliax.net>