netdev - Re: NET 3.13.0-rc4 inconsistent lock state (&(&sk->sk_dst_lock)->rlock){+.?...}, at: [<ffffffff818a89e4>] __udp4_lib

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Message-ID: <1387207372.19078.241.camel@edumazet-glaptop2.roam.corp.google.com>
Date:	Mon, 16 Dec 2013 07:22:52 -0800
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Sander Eikelenboom <linux@...elenboom.it>
Cc:	Paul Durrant <Paul.Durrant@...rix.com>,
	Wei Liu <wei.liu2@...rix.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>, netdev@...r.kernel.org,
	"xen-devel@...ts.xen.org" <xen-devel@...ts.xen.org>
Subject: Re: NET 3.13.0-rc4 inconsistent lock state 
 (&(&sk->sk_dst_lock)->rlock){+.?...}, at: [<ffffffff818a89e4>]
 __udp4_lib_rcv+0x9d4/0xa90

On Mon, 2013-12-16 at 16:06 +0100, Sander Eikelenboom wrote:
> On a Xen HVM guest i encountered this lock warning on boot, it looks like it's from the last net pull from Linus.
> Not sure if it's the Xen-changes or the udp4 ones.

This is the fourth report of this problem.

http://patchwork.ozlabs.org/patch/301382/

Thanks


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