http://bugs.winehq.org/show_bug.cgi?id=18423
--- Comment #9 from Dwayne Rightler drightler@technicalogic.com 2009-05-12 08:59:27 --- (In reply to comment #8)
Please provide steps to reproduce and a download URL.
uTorrent can be found here: http://www.utorrent.com/downloads/
Once installed you need to enable UPnP port mapping which is in Options->Preferences->Connection
uTorrent will need to be installed on a computer which is behind a linux firewall/router running a UPnP server. The one I am using is upnp-igd which can be found here: http://linux-igd.sourceforge.net/ (or just installed via apt on a ubuntu box). After upnp-igd is set up it will place rules into iptables when you start uTorrent with UPnP enabled. This is what that patch breaks. For some reason it seems that uTorrent isn't sending the UPnP packet(s) after this patch.