From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick McHardy Subject: Re: kernel panic when adding QUEUE to OUTGOING Date: Wed, 04 Nov 2009 12:22:22 +0100 Message-ID: <4AF163EE.7060306@trash.net> References: <1257332494.1254.218.camel@francois.tc.commsmundi.com> Mime-Version: 1.0 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1257332494.1254.218.camel@francois.tc.commsmundi.com> Sender: netfilter-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="utf-8" To: fdelawarde@wirelessmundi.com Cc: netfilter@vger.kernel.org =46ran=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF= =BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF= =BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF= =BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF= =BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF= =BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD w= rote: > Hello, >=20 > I got a kernel panic trying the following command on two different > computers with vanila kernel 2.6.30.9, and as soon as some traffic is > sent. Curriously I could not reproduce in QEMU. >=20 > There is no user space program handling the QUEUE (I did not have the > chance to get to that part). >=20 > # iptables -I OUTPUT -j QUEUE >=20 > Sorry I could only get a picture of the screen: > http://imagebin.org/70454 I can't reproduce this here. Unfortunately your screenshot only includes the end of the backtrace, so its hard to tell what exactly happened. It crashes in packet_rcv(), so it doesn't look related to NFQUEUE. If you can reproduce this, please try to capture a full backtrace.