Comment 7 for bug 205659

@Rygle: To be candid, I doubt that the patch from bug 208738 fixes this issue. The backtrace looks rather different and the scenarios for the crash are different, too (of course, I'll be glad if someone reports otherwise).

I'll have a look at this one but it will be more difficult to track down since I don't have access to an OS X machine. John, I may get back to your offer to provide debugging information. I'll let you know when I have any clue what could be causing this. May be a while, though :-/