From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2914FC433EF for ; Sat, 9 Jul 2022 06:41:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229530AbiGIGlT (ORCPT ); Sat, 9 Jul 2022 02:41:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41874 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229488AbiGIGlS (ORCPT ); Sat, 9 Jul 2022 02:41:18 -0400 Received: from 1wt.eu (wtarreau.pck.nerim.net [62.212.114.60]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 0CD7642AD3 for ; Fri, 8 Jul 2022 23:41:15 -0700 (PDT) Received: (from willy@localhost) by pcw.home.local (8.15.2/8.15.2/Submit) id 2696fED8004884; Sat, 9 Jul 2022 08:41:14 +0200 Date: Sat, 9 Jul 2022 08:41:14 +0200 From: Willy Tarreau To: Michelle Bies Cc: "netdev@vger.kernel.org" , Eric Dumazet Subject: Re: TPROXY + Attempt to release TCP socket in state 1 Message-ID: <20220709064114.GA4860@1wt.eu> Reply-To: netdev@vger.kernel.org References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi, On Sat, Jul 09, 2022 at 06:14:14AM +0000, Michelle Bies wrote: > Hi Eric > unfortunately, nobody response to my problem :( > Did I report my problem to the right mailing list? You sent it only 4 days ago! As you might have noticed you're not the only one to request help, code reviews or anything that requires time from only a few people. What progress have you made on your side on the analysis of this problem in during this time, that you could share to save precious time to those who are going to help you, and to make your issue more interesting to analyse than other ones ? Also, I'm seeing that your kernel is tainted by an out-of-tree module: > > CPU: 5 PID: 0 Comm: swapper/5 Tainted: GO 5.4.181+ #9 ^^ Most likely it's this "xt_geoip" module but it may also be anything else I have not spotted in your dump. Have you rechecked without it ? While unlikely to be related, any out-of-tree code must be handled with extreme care, as their impact on the rest of the kernel remains mostly unknown, so they're the first ones to disable during troubleshooting. > > My current kernel is 5.4 and these are my iptables config: Please always mention the exact version in reports. I've seen "5.4.181+" in your dump, which means 5.4.181 plus extra patches. Have you tried again without them ? Hoping this helps, Willy