http://bugs.winehq.org/show_bug.cgi?id=14719
--- Comment #4 from Vitaliy Margolen vitaliy@kievinfo.com 2008-09-26 10:15:44 --- Crash in comment #2 most likely related to pulse audio. Remove it and don't use it with Wine.
In relation to original crash and comment #3: Are you using the latest wine-1.1.5 and latest stable video drivers? It looks to me that the crash happens in libglcore.so.1 which is part of the video driver.
Have you changed any Wine settings from default, including registry?