From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761209AbcAKX0L (ORCPT ); Mon, 11 Jan 2016 18:26:11 -0500 Received: from vulcan.natalenko.name ([104.207.131.136]:28616 "EHLO vulcan.natalenko.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761169AbcAKX0I convert rfc822-to-8bit (ORCPT ); Mon, 11 Jan 2016 18:26:08 -0500 DMARC-Filter: OpenDMARC Filter v1.3.1 vulcan.natalenko.name 3A0BE79054 Authentication-Results: vulcan.natalenko.name; dmarc=none header.from=natalenko.name From: Oleksandr Natalenko To: Neal Cardwell Cc: Yuchung Cheng , netdev , "linux-kernel@vger.kernel.org" , Patrick McHardy , Hideaki YOSHIFUJI , James Morris , Alexey Kuznetsov , "David S. Miller" Subject: Re: [REGRESSION] tcp/ipv4: kernel panic because of (possible) division by zero Date: Tue, 12 Jan 2016 01:26:05 +0200 Message-ID: <2260281.VlLhvGfHoN@spock> User-Agent: KMail/5.1 (Linux/4.3.0-pf3; KDE/5.17.0; x86_64; ; ) In-Reply-To: References: <26396443.iDTTxgChSj@spock> <3240923.Qg3kfz0Bvr@spock> MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Compiled and booted OK, no issues so far, but I'd prefer to give it a several days test. Thanks! On понеділок, 11 січня 2016 р. 13:47:08 EET Neal Cardwell wrote: > Great. Thanks for running that test! Yes, I think that's enough info. > We sent a proposed upstream patch here: > > http://patchwork.ozlabs.org/patch/566072/ > tcp_yeah: don't set ssthresh below 2 > > Feel free to add your "Tested-By" to the thread if you have a chance > to test that patch.