Subject: Re: BIND gives "query section mismatch"
To: Perry E. Metzger <perry@piermont.com>
From: Alastair Rankine <a_rankine@yahoo.co.uk>
List: netbsd-help
Date: 10/23/2002 20:28:07
At 06:07 PM 10/23/2002 -0400, Perry E. Metzger wrote:

>Alastair Rankine <a_rankine@yahoo.co.uk> writes:
> > As you can see from the timestamps I get _lots_ of
> > these errors. According to the BIND error messages
>
>I don't know about that. I get a few thousand bad DNS replies a day at
>least. There's a LOT of screwed up DNS servers out there.

Agree, but those resulted in "LAME server" error messages, which seem to be 
very common. I think this is different. For example.

>Oct 23 13:18:57 lulu named[112]: Malformed response from [128.32.206.9].53 
>(query section mismatch (ns.netbsd.org IN A6))

The IP address 128.32.206.9 resolves to ns2.berkeley.edu. However:

>Oct 23 13:19:00 lulu named[112]: Malformed response from [192.5.5.241].53 
>(query section mismatch (NS2.BERKELEY.EDU IN A))

192.5.5.241, for those who don't recognise it, is actually a _root_ 
nameserver. Very unlikely to be misconfigured!

These are just random samples from my syslog. I think there's something 
else going amiss here.

Any other suggestions?