imapd dumping core due to SEGV

[Wesley Craig]

On 05 Jul 2010, at 10:56, Gavin Gray wrote:
> Two of them have had imapd  processes crash and leave core dumps in
> the past couple of days. Looking at the core dumps with dbx we see

I'm not aware of bug fixes in those code paths.  Given how little  
those two code paths have in common, I'd suspect memory corruption.

> Also when this happens the cyrus master process kills all other active
> imapd processes and restarts, is there a reason for this?

I've never heard of master doing that in response to ANY child  
behavior.  Does master log anything?

:wes