From owner-freebsd-stable@FreeBSD.ORG Thu Jul 14 13:05:22 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 34B1216A41C for ; Thu, 14 Jul 2005 13:05:22 +0000 (GMT) (envelope-from marcolz@stack.nl) Received: from mailhost.stack.nl (vaak.stack.nl [131.155.140.140]) by mx1.FreeBSD.org (Postfix) with ESMTP id B631443D45 for ; Thu, 14 Jul 2005 13:05:21 +0000 (GMT) (envelope-from marcolz@stack.nl) Received: from hammer.stack.nl (hammer.stack.nl [IPv6:2001:610:1108:5010::153]) by mailhost.stack.nl (Postfix) with ESMTP id 048E7A3012; Thu, 14 Jul 2005 15:05:21 +0200 (CEST) Received: by hammer.stack.nl (Postfix, from userid 333) id D0C566462; Thu, 14 Jul 2005 15:05:20 +0200 (CEST) Date: Thu, 14 Jul 2005 15:05:20 +0200 From: Marc Olzheim To: Kris Kennaway Message-ID: <20050714130520.GB26456@stack.nl> References: <20050701101458.GA1193@stack.nl> <20050701104139.GB1193@stack.nl> <20050701130335.GA2040@stack.nl> <20050701182946.GA99767@xor.obsecurity.org> <42C7A422.30709@crc.u-strasbg.fr> <20050711143216.GA25523@stack.nl> <20050713092939.GA65261@stack.nl> <20050713120030.GB23629@xor.obsecurity.org> <20050713125522.GA62977@stack.nl> <20050713184118.GD42067@xor.obsecurity.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="mP3DRpeJDSE+ciuQ" Content-Disposition: inline In-Reply-To: <20050713184118.GD42067@xor.obsecurity.org> X-Operating-System: FreeBSD hammer.stack.nl 5.4-STABLE FreeBSD 5.4-STABLE X-URL: http://www.stack.nl/~marcolz/ User-Agent: Mutt/1.5.9i Cc: Marc Olzheim , freebsd-stable@freebsd.org Subject: Re: Today's RELENG_5_4 and 'lock cmpxchgl' 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: Thu, 14 Jul 2005 13:05:22 -0000 --mP3DRpeJDSE+ciuQ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 13, 2005 at 02:41:18PM -0400, Kris Kennaway wrote: > > > Make sure you recompile any modules when activating INVARIANTS, or > > > you'll get panics. > >=20 > > Of course... make buildkernel and make installkernel do that for me... = ;) >=20 > Not if you are using third party port modules.=20 Well, I'm not. ;-) > > It seems that 5.4-RELEASE-p* is safe btw. > >=20 > > PR is http://www.freebsd.org/cgi/query-pr.cgi?pr=3Dkern/83375 >=20 > You need to obtain the debugging traceback for the panic and include > it in the PR. Added two crash traces, one for the open() variant, one for the close() variant. The -CURRENT traces are very different from these, but I don't have comconsole on the -CURRENT machine. Anyway, if people are having problems reproducing this, I'd like to know. I don't have a single RELENG_5 or 6 machine that withstands the 'screen-test'... Marc --mP3DRpeJDSE+ciuQ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFC1mMQezjnobFOgrERAmJhAJ9rWB2dxvkvdY4O8sZ/8J10WEGHPgCcCws0 dBhFVawsplu1Z/hIe0Nj4ig= =wRa1 -----END PGP SIGNATURE----- --mP3DRpeJDSE+ciuQ--