http://bugs.winehq.org/show_bug.cgi?id=11515
--- Comment #2 from Maarten Lankhorst m.b.lankhorst@gmail.com 2008-02-08 16:02:57 --- Actually if I disable optimization it doesn't crash, it just does an infinite loop. Optimized build crashes.
(gdb) print &dir->in_entry $14 = (struct list *) 0x8300fa8 (gdb) print dir->in_entry $15 = {next = 0x8300fa8, prev = 0x8300fa8}
Which means that it points to itself on prev and next.