The following reply was made to PR kern/37531; it has been noted by GNATS.

From: Andrew Doran <ad@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: PR/37531 CVS commit: [vmlocking2] src/sys/kern
Date: Sat, 15 Dec 2007 03:36:00 +0000

 On Thu, Dec 13, 2007 at 02:00:06PM +0000, YAMAMOTO Takashi wrote:
 
 >  Log Message:
 >  lockdebug_mem_check: fix "allocation contains active lock" after another panic.
 >  the rb tree can be stale if panicstr != 0 because lockdebug_free is no-op
 >  in that case.  might be related to PR/37531 from Andrew Doran.
 
 This seems to fix the confusing error messages on panic. Thanks!
 
 Andrew