http://bugs.winehq.org/show_bug.cgi?id=35358
Ken Thomases ken@codeweavers.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |ken@codeweavers.com
--- Comment #1 from Ken Thomases ken@codeweavers.com --- Hmm. That backtrace is lacking, which seems like bug 34813, which was supposed to be fixed for Wine 1.7.8. :(
My first guess would be a problem with the Steam in-game community overlay. If you disable that in Steam's settings, does the problem go away?