Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752956AbZGOIbi (ORCPT ); Wed, 15 Jul 2009 04:31:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752748AbZGOIbh (ORCPT ); Wed, 15 Jul 2009 04:31:37 -0400 Received: from lucidpixels.com ([75.144.35.66]:33603 "EHLO lucidpixels.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752325AbZGOIbh (ORCPT ); Wed, 15 Jul 2009 04:31:37 -0400 Date: Wed, 15 Jul 2009 04:31:36 -0400 (EDT) From: Justin Piszcz To: David Rientjes cc: Stephan von Krawczynski , Jesse Brandeburg , linux-kernel@vger.kernel.org, linux-mm@kvack.org, "Rafael J. Wysocki" Subject: Re: What to do with this message (2.6.30.1) ? In-Reply-To: Message-ID: References: <20090713134621.124aa18e.skraw@ithnet.com> <4807377b0907132240g6f74c9cbnf1302d354a0e0a72@mail.gmail.com> <20090715084754.36ff73bf.skraw@ithnet.com> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1455 Lines: 39 On Wed, 15 Jul 2009, David Rientjes wrote: > On Wed, 15 Jul 2009, Stephan von Krawczynski wrote: > >> Jul 15 03:01:29 backup kernel: 1444268 total pagecache pages >> Jul 15 03:01:29 backup kernel: 34 pages in swap cache >> Jul 15 03:01:29 backup kernel: Swap cache stats: add 118, delete 84, find 0/2 >> Jul 15 03:01:29 backup kernel: Free swap = 2104080kB >> Jul 15 03:01:29 backup kernel: Total swap = 2104488kB >> > > I added Justin Piszcz to the cc since he was having the same problem as > described in http://bugzilla.kernel.org/show_bug.cgi?id=13648. > > He was unable to get slabtop -o output when this was happening, though, so > maybe you could grab a snapshot of that when you get these failures? It > will help us figure out what cache the slab leak is in (assuming there is > one, >1G of slab on this machine is egregious). > > Justin, were you using e1000e in your bug report? Yes: [ 9.302541] e1000e 0000:00:19.0: irq 32 for MSI/MSI-X I will note with 2.6.30.1 (thus far) it has not re-appeared (yet). > > If you have some additional time, it would also be helpful to get a > bisection of when the problem started occurring (it appears to be sometime > between 2.6.29 and 2.6.30). > -- 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/