From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail143.messagelabs.com (mail143.messagelabs.com [216.82.254.35]) by kanga.kvack.org (Postfix) with SMTP id E4DEB6B005A for ; Wed, 15 Jul 2009 03:53:56 -0400 (EDT) Date: Wed, 15 Jul 2009 04:31:36 -0400 (EDT) From: Justin Piszcz 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> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: owner-linux-mm@kvack.org To: David Rientjes Cc: Stephan von Krawczynski , Jesse Brandeburg , linux-kernel@vger.kernel.org, linux-mm@kvack.org, "Rafael J. Wysocki" List-ID: 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, 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