Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934193Ab2FHUPz (ORCPT ); Fri, 8 Jun 2012 16:15:55 -0400 Received: from mail-pz0-f46.google.com ([209.85.210.46]:55995 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759440Ab2FHUPx (ORCPT ); Fri, 8 Jun 2012 16:15:53 -0400 Date: Fri, 8 Jun 2012 13:15:50 -0700 (PDT) From: David Rientjes X-X-Sender: rientjes@chino.kir.corp.google.com To: Dave Jones , Linux Kernel , linux-mm@kvack.org Subject: Re: oomkillers gone wild. In-Reply-To: <20120605174454.GA23867@redhat.com> Message-ID: References: <20120604152710.GA1710@redhat.com> <20120605174454.GA23867@redhat.com> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1076 Lines: 29 On Tue, 5 Jun 2012, Dave Jones wrote: > Still doesn't seem right.. > > eg.. > > [42309.542776] [ pid ] uid tgid total_vm rss cpu oom_adj oom_score_adj name > .. > [42309.553933] [ 500] 81 500 5435 1 4 -13 -900 dbus-daemon > .. > [42309.597531] [ 9054] 1000 9054 528677 14540 3 0 0 trinity-child3 > .. > > [42309.643057] Out of memory: Kill process 500 (dbus-daemon) score 511952 or sacrifice child > [42309.643620] Killed process 500 (dbus-daemon) total-vm:21740kB, anon-rss:0kB, file-rss:4kB > > and a slew of similar 'wrong process' death spiral kills follows.. > On a system not under oom conditions, i.e. before you start trinity, can you send the output of cat /proc/$(pidof dbus-daemon)/oom_score{_adj,} grep RSS /proc/$(pidof dbus-daemon)/status -- 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/