The following reply was made to PR port-xen/29887; it has been noted by GNATS.

From: Martin Husemann <martin@duskware.de>
To: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>, christos@zoulas.com,
	gnats-bugs@NetBSD.org, port-xen-maintainer@NetBSD.org,
	gnats-admin@NetBSD.org, netbsd-bugs@NetBSD.org,
	tech-userlevel@NetBSD.org
Cc: 
Subject: Re: port-xen/29887: sysctl kern.consdev coredumps
Date: Fri, 17 Jun 2005 23:03:46 +0200

 On Fri, Jun 17, 2005 at 01:20:39PM -0500, James Chacon wrote:
 > The bug you cite doesn't discuss that. It's simply noting that 
 > printf("%s", NULL) is undefined behavior [..]
 
 Which, IMHO, we should avoid in our code. How to catch it easily is an
 open question.
 
 Martin