netdev - Re: BUG: while bridging Ethernet and wireless device:

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Message-ID: <1292501797.3612.12.camel@jlt3.sipsolutions.net>
Date:	Thu, 16 Dec 2010 13:16:37 +0100
From:	Johannes Berg <johannes@...solutions.net>
To:	Tomas Winkler <tomasw@...il.com>
Cc:	linux-netdev <netdev@...r.kernel.org>,
	linux-wireless <linux-wireless@...r.kernel.org>
Subject: Re: BUG: while bridging Ethernet and wireless device:

On Thu, 2010-12-16 at 14:11 +0200, Tomas Winkler wrote:

> Dec 15 14:36:41 User-PC kernel: [175576.120452] kernel BUG at include/linux/skbuff.h:1178!

> Dec 15 14:36:41 User-PC kernel: [175576.123193] EIP is at br_multicast_rcv+0xc95/0xe1c [bridge]

So as I said to Tomas in private before -- it kinda looks like something
here is not handling paged SKBs correctly? But I would imaging that
causing more issues, unless there was a bug here that made bridging
require more data in the skb header than we put in there right now -- it
can end up being empty I believe.

Thing is, I looked at the code and it seemed fine.

johannes

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