From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail137.messagelabs.com (mail137.messagelabs.com [216.82.249.19]) by kanga.kvack.org (Postfix) with ESMTP id 644FF6B004A for ; Fri, 3 Jun 2011 09:39:10 -0400 (EDT) Message-ID: <4DE8E3ED.7080004@fnarfbargle.com> Date: Fri, 03 Jun 2011 21:38:53 +0800 From: Brad Campbell MIME-Version: 1.0 Subject: Re: KVM induced panic on 2.6.38[2367] & 2.6.39 References: <20110601011527.GN19505@random.random> <4DE5DCA8.7070704@fnarfbargle.com> <4DE5E29E.7080009@redhat.com> <4DE60669.9050606@fnarfbargle.com> <4DE60918.3010008@redhat.com> <4DE60940.1070107@redhat.com> <4DE61A2B.7000008@fnarfbargle.com> <20110601111841.GB3956@zip.com.au> <4DE62801.9080804@fnarfbargle.com> <20110601230342.GC3956@zip.com.au> In-Reply-To: <20110601230342.GC3956@zip.com.au> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: CaT Cc: Avi Kivity , Hugh Dickins , Andrea Arcangeli , Borislav Petkov , linux-kernel@vger.kernel.org, kvm@vger.kernel.org, linux-mm , netdev On 02/06/11 07:03, CaT wrote: > On Wed, Jun 01, 2011 at 07:52:33PM +0800, Brad Campbell wrote: >> Unfortunately the only interface that is mentioned by name anywhere >> in my firewall is $DMZ (which is ppp0 and not part of any bridge). >> >> All of the nat/dnat and other horrible hacks are based on IP addresses. > > Damn. Not referencing the bridge interfaces at all stopped our host from > going down in flames when we passed it a few packets. These are two > of the oopses we got from it. Whilst the kernel here is .35 we got the > same issue from a range of kernels. Seems related. Well, I tried sending an explanatory message to netdev, netfilter & cc'd to kvm, but it appears not to have made it to kvm or netfilter, and the cc to netdev has not elicited a response. My resend to netfilter seems to have dropped into the bit bucket also. Is there anyone who can point me at the appropriate cage to rattle? I know it appears to be a netfilter issue, but I don't seem to be able to get a message to the list (and I am subscribed to it and have been getting mail for months) and I'm not sure who to pester. The other alternative is I just stop doing "that" and wait for it to bite someone else. Cheers. Brad -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org