netdev - Re: [Bug 16572] random panics in bridging on 2.6.34+

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Date:	Fri, 18 Mar 2011 15:17:04 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	shemminger@...ux-foundation.org
Cc:	herbert@...dor.hengli.com.au, netdev@...r.kernel.org,
	bugzilla-daemon@...zilla.kernel.org
Subject: Re: [Bug 16572] random panics in bridging on 2.6.34+

From: Stephen Hemminger <shemminger@...ux-foundation.org>
Date: Fri, 18 Mar 2011 09:03:38 -0700

> On Fri, 18 Mar 2011 10:27:28 -0500
> Herbert Xu <herbert@...dor.hengli.com.au> wrote:
> 
>> On Fri, Mar 18, 2011 at 08:10:52AM -0700, Stephen Hemminger wrote:
>> > On Fri, 18 Mar 2011 13:49:03 GMT
>> > bugzilla-daemon@...zilla.kernel.org wrote:
>> > 
>> > > https://bugzilla.kernel.org/show_bug.cgi?id=16572
>> >
>> > Herbert hasn't submitted the patch upstream.
>> 
>> Oops! Thanks for reminding me.
>> 
>> bridge: Reset IPCB when entering IP stack on NF_FORWARD
>> 
>> Whenever we enter the IP stack proper from bridge netfilter we
>> need to ensure that the skb is in a form the IP stack expects
>> it to be in.
>> 
>> The entry point on NF_FORWARD did not meet the requirements of
>> the IP stack, therefore leading to potential crashes/panics.
>> 
>> This patch fixes the problem.
>> 
>> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>
> Acked-by: Stephen Hemminger <shemminger@...tta.com>

Applied.
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