The following reply was made to PR kern/33235; it has been noted by GNATS.

From: "Jed Davis [staff]" <jld@panix.com>
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: kern/33235
Date: Tue, 11 Apr 2006 02:53:18 -0400

 This problem seems to have something to do with vfork; not are the
 processes involved always those of a shell script run every few minutes
 from net-snmpd rather than the somewhat more active Postfix instance,
 but I can provoke the panic by running something simpler like "while
 pgrep -f smtp | wc -l; do :; done" (unfortunately, this works only if
 the host is live, so I'd prefer not to do this).
 
 -- 
 Jed Davis [staff]                                                 jld@panix.com