Hi there Jens,
I have been looking into bug #683061 and Kurt Roeckx pointed me to
#582916 which you investigated last November.
I have trouble understanding exactly what the current behavior is and
what you expect.
Does getaddinfo() do what you expect on Ubuntu 13.04 which has
version 2.17-0ubuntu5 of eglibc?
Do you think that the bug has been properly fixed upstream?
--
Thomas