netdev - Re: virt-manager broken by bind(0) in net-next.

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Message-ID: <20090130185224.214b3a59@extreme>
Date:	Fri, 30 Jan 2009 18:52:24 -0800
From:	Stephen Hemminger <shemminger@...tta.com>
To:	Evgeniy Polyakov <zbr@...emap.net>
Cc:	Eric Dumazet <dada1@...mosbay.com>,
	Herbert Xu <herbert@...dor.apana.org.au>, berrange@...hat.com,
	et-mgmt-tools@...hat.com, davem@...emloft.net,
	netdev@...r.kernel.org
Subject: Re: virt-manager broken by bind(0) in net-next.

My working hypothesis is:
  1. Something about Evgeniy's patch makes IPV6 (actually IPV4 in IPV6) be
     preferred over plain IPV4.
  2. Vino server (VNC) doesn't think ::ffff::127.0.0.1 is really the localhost
  3. protocol gets screwed up after that.

It is probably reproducible with other services that support IPV6.
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