http://bugs.winehq.org/show_bug.cgi?id=31406
--- Comment #57 from Erich Hoover ehoover@mines.edu 2012-09-14 11:42:40 CDT --- (In reply to comment #56)
... Nvidia 295 latest. Its a tricky beast to get to hang its not 100% and game sometimes can go 30 mins+
Would you mind using winedbg to do a backtrace on the "blocked by" thread? Maybe it's not locking up in the same routine we've been exploring.