Hi,
While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at https://testbot.winehq.org/JobDetails.pl?Key=32127
Your paranoid android.
=== wvistau64 (64 bit sock) === sock.c:8273: Test failed: bytesReturned isn't supposed to be 1 sock.c:8297: Test failed: GetOverlappedResult failed, error 997