From owner-freebsd-stable@FreeBSD.ORG Mon Mar 16 02:14:17 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 75C35106566C for ; Mon, 16 Mar 2009 02:14:17 +0000 (UTC) (envelope-from peter.jeremy@alcatel-lucent.com.au) Received: from ausyds0105.alcatel.com.au (ausyds0105.alcatel.com.au [203.62.196.17]) by mx1.freebsd.org (Postfix) with ESMTP id EA33B8FC18 for ; Mon, 16 Mar 2009 02:14:16 +0000 (UTC) (envelope-from peter.jeremy@alcatel-lucent.com.au) Received: from insmb.au.alcatel-lucent.com (insmb.au.alcatel-lucent.com [139.188.42.184]) by ausyds0105.alcatel.com.au (8.12.11.20060308/8.12.11) with ESMTP id n2G2EEJ6016657; Mon, 16 Mar 2009 13:14:14 +1100 Received: from pjdesk.au.alcatel-lucent.com (pjdesk.au.alcatel-lucent.com [139.188.12.170]) by insmb.au.alcatel-lucent.com (8.13.8+Sun/8.13.3) with ESMTP id n2G2EHPZ025192; Mon, 16 Mar 2009 13:14:17 +1100 (EST) X-Bogosity: Ham, spamicity=0.000000 Received: from pjdesk.au.alcatel-lucent.com (localhost [127.0.0.1]) by pjdesk.au.alcatel-lucent.com (8.14.2/8.14.2) with ESMTP id n2G2ECoK037017; Mon, 16 Mar 2009 13:14:12 +1100 (EST) (envelope-from peter.jeremy@alcatel-lucent.com.au) Received: (from pjeremy@localhost) by pjdesk.au.alcatel-lucent.com (8.14.2/8.14.2/Submit) id n2G2ECkg037016; Mon, 16 Mar 2009 13:14:12 +1100 (EST) (envelope-from peter.jeremy@alcatel-lucent.com.au) Date: Mon, 16 Mar 2009 13:14:12 +1100 From: Peter Jeremy To: John Baldwin Message-ID: <20090316021412.GI5857@pjdesk.au.alcatel-lucent.com> References: <20090312043646.GB8352@pjdesk.au.alcatel-lucent.com> <200903120846.50630.jhb@freebsd.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="qpPEP5KwiTnADq8L" Content-Disposition: inline In-Reply-To: <200903120846.50630.jhb@freebsd.org> X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.18 (2008-05-17) X-Scanned-By: MIMEDefang 2.64 on 139.188.119.54 Cc: Alan Cox , freebsd-stable@freebsd.org Subject: Re: 7.1 panic "vm_page_startup: inconsistent page counts" X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Mar 2009 02:14:17 -0000 --qpPEP5KwiTnADq8L Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2009-Mar-12 08:46:50 -0400, John Baldwin wrote: >On Thursday 12 March 2009 12:36:46 am Peter Jeremy wrote: >> I'm trying to upgrade an 11 month old FreeBSD 7 image in a VMware >> 4.5.2 guest to an up-to-date -stable and it panics as above. I've >> added a printf to report the two counts and there's a difference of >> one page. I don't have any problems with the old 7-stable image or >> up-to-date 6-stable or -current using the same VMware version. >>=20 >> A screendump for a verbose boot can be found at >> http://imagebin.ca/img/wahNNw.gif >>=20 >> Can I safely delete the assert? > >I don't think so, I would report it to Alan. The one earlier report of th= is=20 >didn't include the detail that it was only off by one page. This is a bit moot now since you've disabled the test but rolling back to a kernel from 26th Feb (before the superpages MFC) doesn't have the page count discrepancy. --=20 Peter Jeremy --qpPEP5KwiTnADq8L Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.10 (FreeBSD) iEYEARECAAYFAkm9tfQACgkQ/opHv/APuIeALgCeK5a4E9+jvyXf+Nby7Lc2zmXA U+MAoIDErXUswvE8+EZVUPqOtFgg/65O =iRy1 -----END PGP SIGNATURE----- --qpPEP5KwiTnADq8L--