From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f170.google.com (mail-pd0-f170.google.com [209.85.192.170]) by kanga.kvack.org (Postfix) with ESMTP id 17A446B00A3 for ; Wed, 13 Nov 2013 07:09:55 -0500 (EST) Received: by mail-pd0-f170.google.com with SMTP id q10so324010pdj.29 for ; Wed, 13 Nov 2013 04:09:54 -0800 (PST) Received: from psmtp.com ([74.125.245.172]) by mx.google.com with SMTP id sr5si1398929pab.34.2013.11.13.04.09.52 for ; Wed, 13 Nov 2013 04:09:53 -0800 (PST) Received: by mail-lb0-f182.google.com with SMTP id w6so257949lbh.13 for ; Wed, 13 Nov 2013 04:09:50 -0800 (PST) Date: Wed, 13 Nov 2013 16:09:48 +0400 From: Cyrill Gorcunov Subject: Re: Unnecessary mass OOM kills on Linux 3.11 virtualization host Message-ID: <20131113120948.GE2834@moon> References: <20131024224326.GA19654@alpha.arachsys.com> <20131025103946.GA30649@alpha.arachsys.com> <20131028082825.GA30504@alpha.arachsys.com> <52836002.5050901@elastichosts.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <52836002.5050901@elastichosts.com> Sender: owner-linux-mm@kvack.org List-ID: To: Alin Dobre Cc: linux-mm@kvack.org On Wed, Nov 13, 2013 at 11:18:26AM +0000, Alin Dobre wrote: > > The above traces seem similar with the ones that were reported by > Dave couple of months ago in the LKML thread > https://lkml.org/lkml/2013/8/7/27. > > Any further thoughts on why this happens? Dave's report has been addressed in commit 6dec97dc9, which is in 3.11, also you're to have CONFIG_MEM_SOFT_DIRTY=y to trigger it in former case. -- 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/ . Don't email: email@kvack.org