Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752165Ab1BTMoO (ORCPT ); Sun, 20 Feb 2011 07:44:14 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:36849 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750836Ab1BTMoN (ORCPT ); Sun, 20 Feb 2011 07:44:13 -0500 Date: Sun, 20 Feb 2011 13:43:58 +0100 From: Ingo Molnar To: Linus Torvalds , "Eric W. Biederman" Cc: Michal Hocko , linux-mm@kvack.org, LKML Subject: Re: BUG: Bad page map in process udevd (anon_vma: (null)) in 2.6.38-rc4 Message-ID: <20110220124358.GA26666@elte.hu> References: <20110216185234.GA11636@tiehlicka.suse.cz> <20110216193700.GA6377@elte.hu> <20110217090910.GA3781@tiehlicka.suse.cz> <20110217163531.GF14168@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110217163531.GF14168@elte.hu> User-Agent: Mutt/1.5.20 (2009-08-17) X-ELTE-SpamScore: -2.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.5 -2.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 589 Lines: 18 * Ingo Molnar wrote: > [...] Anything atypical in your setup or usage that doesnt match a bog-standard > whitebox PC with LAN? [...] Just to answer that question: the odd thumb out was 'namespaces'. Eric has been stressing the namespace code heavily so this is why most other folks never saw these problem. Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/