On Feb 26, 2007, at 11:28 AM — 2/26/07, Harpe, Shawn wrote:

> Has anyone experienced this problem where the Listserv service just
> stops?  I have seen nothing in the logs except that it terminated
> unexpectedly.

Yes, I used to have that problem with LISTSERV 1.8d on Tru64 Unix.  
Which version are you running and on which OS?