Comment 18 for bug 67235

It looks like the crash is actually occurring in gmain.c in libglib2.0-0 during a call to g_main_context_check(GMainContext* context, gint max_priority, GPollFD* fds, gint n_fds). This is either a set of bad args being passed or ??checking a NULL context??. If I could find out what+where this was being called from before the crash it would be helpful. My system is not very quick with debuggers so maybe I will try to code in a watch, just have to go through the thumb-nailer code looking for calls to g_main_context_check, check() or something. I am somewhat new at dealing with this kind of debugging so any tips are appreciated.