Baffling regress/forwarding.sh failure, new in 7.4p1

[Colin Watson]

On Sat, Dec 31, 2016 at 01:32:03PM +0000, Colin Watson wrote:
> Since some tests in that file succeed and it only starts failing once it
> gets to the tests designated "config file:", it doesn't feel like a
> port-in-use problem anyway.

OK, much debugging later and I *think* this is all accounted for by
these two patches:

  https://bugzilla.mindrot.org/show_bug.cgi?id=2659
  https://bugzilla.mindrot.org/show_bug.cgi?id=2660

I haven't had final results yet with the second of those, but I'll
update the bug once I have.

-- 
Colin Watson                                       [cjwatson at debian.org]