From owner-freebsd-current@FreeBSD.ORG  Wed Mar 22 22:49:40 2006
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To: Jason Evans <jasone@FreeBSD.org>
In-reply-to: Your message of "Wed, 22 Mar 2006 14:24:08 PST."
	<4421CE88.1010104@FreeBSD.org> 
Date: Wed, 22 Mar 2006 14:49:36 -0800
From: "Kevin Oberman" <oberman@es.net>
Message-Id: <20060322224936.3F76C45041@ptavv.es.net>
Cc: freebsd-current@freebsd.org, othermark <atkin901@yahoo.com>
Subject: Re: buildworld Stop in /usr/src/usr.sbin/bsnmpd/bsnmpd 
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> Date: Wed, 22 Mar 2006 14:24:08 -0800
> From: Jason Evans <jasone@FreeBSD.org>
> 
> Kevin Oberman wrote:
> >>From: othermark <atkin901@yahoo.com>
> >>Date: Wed, 22 Mar 2006 12:13:14 -0800
> >>Sender: owner-freebsd-current@freebsd.org
> >>
> >>I'm scratching my head on this one, trying to buildworld with today sources
> >>to get the sendmail fix:
> > 
> > 
> > I am seeing the same thing. I read the tread on this from back on March
> > 7-9 and have confirmed that the "fix" is in my Makefile.inc1, but I
> > still can't make buildworld.
> > 
> > My last update was in the critical perion...Feb. 23, but I have been
> > unsuccessful in getting past it.
> > 
> > I have tried explicitly running the newly built getsnmptree (from
> > /usr/obj) and then building, but I have had no luck to this point.
> > 
> > Not only did the fix to Makefile.inc1 not do the trick, but
> > hand-building gnesnmptree and hand executing the commands to make the
> > oid.h file didn't help a bit.
> > 
> > I'm baffled. (And probably missing the obvious.)
> 
> This isn't a very satisfying solution, but if you do the buildworld with 
> MALLOC_OPTIONS=jZ, you will avoid the gensnmptree bug.
> 
> Jason
> 

Jason,

Thanks! It worked like a charm.

Any explanation as to why zeroing a malloc makes this work (as opposed
to filling with 0xa5)? I'm sure confused.
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman@es.net			Phone: +1 510 486-8634