http://bugs.winehq.org/show_bug.cgi?id=27929
--- Comment #3 from Alexandre Julliard julliard@winehq.org 2011-07-28 11:00:23 CDT --- (In reply to comment #2)
And if you knew what you were doing, what would you do? Is this problem being discussed anywhere? I might be able to help.
Not really. I played a little with the developer preview but other priorities interfered. Essentially you'll have to debug it and figure out what's wrong with the signal handling.