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Date:      Fri, 4 Aug 2006 10:31:40 +0100 (BST)
From:      Robert Watson <rwatson@FreeBSD.org>
To:        Hajimu UMEMOTO <ume@FreeBSD.org>
Cc:        scottl@samsco.org, kensmith@cse.Buffalo.EDU, cvs-src@FreeBSD.org, bz@FreeBSD.org, cvs-all@FreeBSD.org, src-committers@FreeBSD.org, Helge Oldach <freebsd-cvs-src@oldach.net>
Subject:   Re: cvs commit: src/sys/sys param.h src/include Makefile netdb.h res_update.h resolv.h src/include/arpa inet.h nameser.h nameser
Message-ID:  <20060804103056.C45647@fledge.watson.org>
In-Reply-To: <ygeejvxnkxz.wl%ume@mahoroba.org>
References:  <200608030536.k735aIT3081092@sep.oldach.net> <20060803104026.A45647@fledge.watson.org> <ygeejvxnkxz.wl%ume@mahoroba.org>

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On Fri, 4 Aug 2006, Hajimu UMEMOTO wrote:

>>>>>> On Thu, 3 Aug 2006 10:43:21 +0100 (BST)
>>>>>> Robert Watson <rwatson@FreeBSD.org> said:
>
> rwatson> not sure he's had a chance to generate a resolver bug report.  He reported
> rwatson> that the application appeared to have two connected UDP sockets for name
> rwatson> resolution, and one bad name server entry, but that the resolver appeared to
> rwatson> be blocked in a read on the UDP socket that didn't have data queued, rather
> rwatson> than the one that did.  This was all from looking at netstat, and as far as I
>
> Are you make sure it is not kevent but read?

Yes -- the stack traces appeared clear.  Hopefully Bjoern will be able to 
submit a more detailed analysis at some point soon.

Robert N M Watson
Computer Laboratory
University of Cambridge



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