http://bugs.winehq.org/show_bug.cgi?id=6847
--- Comment #8 from Arthur Nascimento tureba@gmail.com 2007-08-15 10:21:30 --- Oops. I tried it on a new fake c and it worked (wine 0.9.43). I guess my old one was a little bit full of garbage configs.
Sorry for the smoke without fire.
And by the way, I never got to make the network to work, but I will report back if I get a different result as I experiment on the next few days.