From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pb0-f50.google.com (mail-pb0-f50.google.com [209.85.160.50]) by kanga.kvack.org (Postfix) with ESMTP id 5FA536B003D for ; Wed, 4 Jun 2014 14:24:01 -0400 (EDT) Received: by mail-pb0-f50.google.com with SMTP id ma3so7325979pbc.37 for ; Wed, 04 Jun 2014 11:24:01 -0700 (PDT) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org. [140.211.169.12]) by mx.google.com with ESMTP id uz10si7470518pbc.54.2014.06.04.11.23.59 for ; Wed, 04 Jun 2014 11:24:00 -0700 (PDT) Date: Wed, 4 Jun 2014 11:27:39 -0700 From: Greg KH Subject: Bad rss-counter is back on 3.14-stable Message-ID: <20140604182739.GA30340@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: owner-linux-mm@kvack.org List-ID: To: Dave Jones , linux-mm@kvack.org, Linux Kernel Cc: Brandon Philips Hi all, Dave, I saw you mention that you were seeing the "Bad rss-counter" line on 3.15-rc1, but I couldn't find any follow-up on this to see if anyone figured it out, or did it just "magically" go away? I ask as Brandon is seeing this same message a lot on a 3.14.4 kernel, causing system crashes and problems: [16591492.449718] BUG: Bad rss-counter state mm:ffff8801ced99880 idx:0 val:-1836508 [16591492.449737] BUG: Bad rss-counter state mm:ffff8801ced99880 idx:1 val:1836508 [20783350.461716] BUG: Bad rss-counter state mm:ffff8801d2b1dc00 idx:0 val:-52518 [20783350.461734] BUG: Bad rss-counter state mm:ffff8801d2b1dc00 idx:1 val:52518 [21393387.112302] BUG: Bad rss-counter state mm:ffff8801d0104e00 idx:0 val:-1767569 [21393387.112321] BUG: Bad rss-counter state mm:ffff8801d0104e00 idx:1 val:1767569 [21430098.512837] BUG: Bad rss-counter state mm:ffff880100036680 idx:0 val:-2946 [21430098.512854] BUG: Bad rss-counter state mm:ffff880100036680 idx:1 val:2946 Anyone have any ideas of a 3.15-rc patch I should be including in 3.14-stable to resolve this? thanks, greg k-h -- 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