From owner-freebsd-alpha@FreeBSD.ORG Tue Nov 4 09:55:53 2003 Return-Path: Delivered-To: freebsd-alpha@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E96C416A4CE for ; Tue, 4 Nov 2003 09:55:53 -0800 (PST) Received: from obsecurity.dyndns.org (adsl-63-207-60-234.dsl.lsan03.pacbell.net [63.207.60.234]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0AC3443FDF for ; Tue, 4 Nov 2003 09:55:53 -0800 (PST) (envelope-from kris@obsecurity.org) Received: from rot13.obsecurity.org (rot13.obsecurity.org [10.0.0.5]) by obsecurity.dyndns.org (Postfix) with ESMTP id 9F12F66DF2; Tue, 4 Nov 2003 09:55:52 -0800 (PST) Received: by rot13.obsecurity.org (Postfix, from userid 1000) id 52A80B3D; Tue, 4 Nov 2003 09:55:52 -0800 (PST) Date: Tue, 4 Nov 2003 09:55:52 -0800 From: Kris Kennaway To: ticso@cicely.de Message-ID: <20031104175552.GA70699@rot13.obsecurity.org> References: <20031101103955.GA42891@rot13.obsecurity.org> <20031104031740.GA67484@rot13.obsecurity.org> <20031104124826.GH42463@cicely12.cicely.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="PEIAKu/WMn1b1Hv9" Content-Disposition: inline In-Reply-To: <20031104124826.GH42463@cicely12.cicely.de> User-Agent: Mutt/1.4.1i cc: alpha@freebsd.org cc: Kris Kennaway Subject: Re: New alpha 5.x bug X-BeenThere: freebsd-alpha@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Alpha List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Nov 2003 17:55:54 -0000 --PEIAKu/WMn1b1Hv9 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 04, 2003 at 01:48:27PM +0100, Bernd Walter wrote: > On Mon, Nov 03, 2003 at 07:17:40PM -0800, Kris Kennaway wrote: > > On Sat, Nov 01, 2003 at 02:39:55AM -0800, Kris Kennaway wrote: > > > On a whim, I updated one of the alpha package machines to -current. > > > It lasted a few hours under load before going into an infinite loop > > > displaying the following on the console: > > >=20 > > > prologue botch: displacement 32 > > > frame size botch: adjust register offsets? > > > frame size botch: adjust register offsets? > > > prologue botch: displacement 32 > > > frame size botch: adjust register offsets? > > > frame size botch: adjust register offsets? > > > prologue botch: displacement 32 > > >=20 > > > Any ideas? > >=20 > > This is repeatable..it starts after a few minutes under load. >=20 > If I understood this correct the cause can be almost everything :( > I can't speak for this problem yet, because my test systems are a bit > older, but speaking for the pipe corruption: > I did a lots of bzip1, tar, scp, nfs(client) without noticing any > sign of problem. > What is so special with the port cluster? > I have no clue about it's design. It does lots of parallel package builds (untar, pkg_add, compile, tar) and = NFS copying. Kris --PEIAKu/WMn1b1Hv9 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD8DBQE/p+gnWry0BWjoQKURAhW3AKCnPRc3VvnlwtwKyHhKQc42jqRKTQCgxgGr Hr5kYWb9YBmHtokj3G0gmQ8= =YOvh -----END PGP SIGNATURE----- --PEIAKu/WMn1b1Hv9--