From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx196.postini.com [74.125.245.196]) by kanga.kvack.org (Postfix) with SMTP id 9685A6B0034 for ; Tue, 9 Jul 2013 22:00:25 -0400 (EDT) Date: Tue, 9 Jul 2013 21:59:36 -0400 From: Dave Jones Subject: Re: [REGRESSION] x86 vmalloc issue from recent 3.10.0+ commit Message-ID: <20130710015936.GC13855@redhat.com> References: <51DCBE24.3030406@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <51DCBE24.3030406@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: "Michael L. Semon" Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, d.hatayama@jp.fujitsu.com, akpm@linux-foundation.org On Tue, Jul 09, 2013 at 09:51:32PM -0400, Michael L. Semon wrote: > kernel: [ 2580.395592] vmap allocation for size 20480 failed: use vmalloc= to increase size. > kernel: [ 2580.395761] vmalloc: allocation failure: 16384 bytes I was seeing a lot of these recently too. (Though I also saw memory corruption afterwards possibly caused by a broken fallback path somewhere when that vmalloc fails) http://comments.gmane.org/gmane.linux.kernel.mm/102895 Dave -- 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