http://bugs.winehq.org/show_bug.cgi?id=34776
--- Comment #2 from Ken Thomases ken@codeweavers.com 2013-10-21 14:07:02 CDT --- Created attachment 46376 --> http://bugs.winehq.org/attachment.cgi?id=46376 Self-deadlock backtrace
This is a gdb stack trace of a stuck thread. It has self-deadlocked. Frame 6 is waiting on the InitOnce... from frame 30 to complete.