From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ig0-f177.google.com (mail-ig0-f177.google.com [209.85.213.177]) by kanga.kvack.org (Postfix) with ESMTP id B7B2C6B0038 for ; Wed, 5 Aug 2015 13:02:01 -0400 (EDT) Received: by iggf3 with SMTP id f3so37084695igg.1 for ; Wed, 05 Aug 2015 10:02:01 -0700 (PDT) Received: from resqmta-ch2-06v.sys.comcast.net (resqmta-ch2-06v.sys.comcast.net. [2001:558:fe21:29:69:252:207:38]) by mx.google.com with ESMTPS id pk1si12286411igb.69.2015.08.05.10.02.00 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Wed, 05 Aug 2015 10:02:00 -0700 (PDT) Date: Wed, 5 Aug 2015 12:01:59 -0500 (CDT) From: Christoph Lameter Subject: Re: PROBLEM: 4.1.4 -- Kernel Panic on shutdown In-Reply-To: <20150805163609.GE25159@twins.programming.kicks-ass.net> Message-ID: References: <55C18D2E.4030009@rjmx.net> <20150805162436.GD25159@twins.programming.kicks-ass.net> <20150805163609.GE25159@twins.programming.kicks-ass.net> Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Peter Zijlstra Cc: Ron Murray , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , linux-mm@kvack.org, Ingo Molnar On Wed, 5 Aug 2015, Peter Zijlstra wrote: > On Wed, Aug 05, 2015 at 11:32:31AM -0500, Christoph Lameter wrote: > > On Wed, 5 Aug 2015, Peter Zijlstra wrote: > > > > > I'll go have a look; but the obvious question is, what's the last known > > > good kernel? > > > > 4.0.9 according to the original report. > > Weird, there have been no changes to this area in v4.0..v4.1. Rerunning this with "slub_debug" may reveal additional info. Maybe there is some data corrupting going on. -- 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