From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: problem with IPoA (CLIP), NAT, and VLANS Date: Tue, 17 Feb 2009 12:20:52 +0000 Message-ID: <20090217122052.GB6130@ff.dom.local> References: <20090216232016.GA4803@ami.dom.local> <499AA433.8070308@hiramoto.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, netfilter@vger.kernel.org, LKML To: Karl Hiramoto Return-path: Content-Disposition: inline In-Reply-To: <499AA433.8070308@hiramoto.org> Sender: netfilter-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Tue, Feb 17, 2009 at 12:49:07PM +0100, Karl Hiramoto wrote: ... > A side note: so far the original patch i sent works in all cases i have > tested, but fails with tcpdump. I suspect its because the skb gets cloned. If there is something readable from this tcpdump, it should be helpful to see a packet for working and non-working case during such ping (with -nXX option). Jarek P.