Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756244AbZCLStZ (ORCPT ); Thu, 12 Mar 2009 14:49:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754035AbZCLStQ (ORCPT ); Thu, 12 Mar 2009 14:49:16 -0400 Received: from vms173011pub.verizon.net ([206.46.173.11]:49745 "EHLO vms173011pub.verizon.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751635AbZCLStQ (ORCPT ); Thu, 12 Mar 2009 14:49:16 -0400 X-Greylist: delayed 3621 seconds by postgrey-1.27 at vger.kernel.org; Thu, 12 Mar 2009 14:49:15 EDT From: Gene Heskett Organization: Organization? very little To: David Newall Subject: Re: I just got got another Oops Date: Thu, 12 Mar 2009 13:48:43 -0400 User-Agent: KMail/1.11.0 (Linux/2.6.29-rc7; KDE/4.2.0; i686; ; ) Cc: "linux-kernel@vger.kernel.org" References: <200903120133.11583.gene.heskett@gmail.com> <49B8C98D.3020309@davidnewall.com> In-reply-to: <49B8C98D.3020309@davidnewall.com> MIME-version: 1.0 Content-type: text/plain; charset=iso-8859-1 Content-transfer-encoding: 7bit Content-disposition: inline Message-id: <200903121348.43477.gene.heskett@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1524 Lines: 42 On Thursday 12 March 2009, David Newall wrote: >Gene Heskett wrote: >> Mar 12 01:15:01 coyote xinetd[2583]: START: amanda pid=8970 >> from=::ffff:192.168.71.3 Mar 12 01:16:21 coyote kernel: [10353.910914] >> BUG: unable to handle kernel NULL pointer dereference at 00000006 Mar 12 >> 01:16:21 coyote kernel: [10353.910921] IP: [] >> get_page_from_freelist+0x24b/0x4c0 Mar 12 01:16:21 coyote kernel: >> [10353.910929] *pdpt = 0000000000b38001 *pde = 0000000000000000 Mar 12 >> 01:16:21 coyote kernel: [10353.910934] Oops: 0000 [#1] PREEMPT SMP > >I think there must be a zone at 0x0. Try adding > > if (!zone) goto try_next_zone; > > >in mm/page_alloc.c, (near line 1469), before > > if (NUMA_BUILD && zlc_active && Rebooted to the above now, still scratching head though. Specifically, setroubleshoot will not return anything but a null for any 'service' command. In fact, none of the selinux stuff is running ANAICT. Did we break other stuff? Thanks David. -- Cheers, Gene "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) I think that I shall never see A billboard lovely as a tree. Indeed, unless the billboards fall I'll never see a tree at all. -- Ogden Nash -- 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/