http://bugs.winehq.org/show_bug.cgi?id=20041
--- Comment #55 from Juan Lang juan_lang@yahoo.com 2010-09-24 16:35:14 CDT --- The patches I attached to this bug have been committed. Please attach a +iphlpapi,+seh,+relay,+tid log again. Please include everything from the first trace:iphlpapi:GetAdaptersAddresses line to the first access violation.
I know nothing will have changed, but I'm curious whether the memory being read from is anywhere near the input buffer to GetAdaptersAddresses, which I can't tell from the last log you attached.