netdev - Re: [bisected] [oops] gre/gro oops in skb_gro

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Message-ID: <1400263479.5367.1.camel@edumazet-glaptop2.roam.corp.google.com>
Date:	Fri, 16 May 2014 11:04:39 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Timo Teras <timo.teras@....fi>
Cc:	Eric Dumazet <edumazet@...gle.com>, netdev@...r.kernel.org,
	Herbert Xu <herbert@...dor.apana.org.au>
Subject: Re: [bisected] [oops] gre/gro oops in skb_gro_receive+0x118/0x453

On Fri, 2014-05-16 at 20:38 +0300, Timo Teras wrote:


> Unfortunately, I do not have fully matching identical .s, or debug
> built kernel. I can do that on Monday if this does not help.
> 
> Additionally, the .s file from separate, but similar build, that seems
> to have matching assembly is as follows:

Thanks a lot, I found the bug, its yet another case of skb->cb[] being
not clean ;)

I am testing a patch atm.



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