Hi,

perhaps this (cropped) trace helps: https://gist.github.com/2644938

(bt -100 after gdb -p 42)

I'm not very experienced with gdb and my Emacs has no symbol table for
debugging (bt full -100 is complaining). Any help on how to get the
symbol table would be great, then I could possibly provide more helpful
info.

I haven't encountered crashes so far, but after using Emacs for a day or
so, it often goes on short trips to GC nirvana for several seconds. My
version: 

GNU Emacs 24.1.50.2 (i386-apple-darwin11.3.0, NS apple-appkit-1138.32)
of 2012-05-04 on ryo.localdomain.de


Cheers,
Felix



On Tue, 08 May 2012 10:40:03 +0800, Chong Yidong <cyd@gnu.org> wrote:
> merlyn@stonehenge.com (Randal L. Schwartz) writes:
> 
> >>>>>> "Liang" == Liang Wang <netcasper@gmail.com> writes:
> >
> > Liang> I have experienced similar issue on Mac OS, but I haven't got
> > Liang> crash either.
> >
> > Ditto.  Recent builds seem to be occasionally just "freezing".
> 
> Then please run Emacs under gdb and post a backtrace when the freeze
> occurs.
> 

-- 
Felix Geller