From owner-freebsd-stable Thu Dec 14 20: 3:28 2000 From owner-freebsd-stable@FreeBSD.ORG Thu Dec 14 20:03:26 2000 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mail.tucheng.generalresources.com (a1.tucheng.generalresources.com [211.21.4.234]) by hub.freebsd.org (Postfix) with ESMTP id 8173B37B400 for ; Thu, 14 Dec 2000 20:03:24 -0800 (PST) Received: from w40.tucheng.generalresources.com (w40.tucheng.generalresources.com [192.168.1.40]) by mail.tucheng.generalresources.com (8.11.1/8.11.1) with ESMTP id eBF43Rm66656; Fri, 15 Dec 2000 12:03:27 +0800 (CST) (envelope-from hsw@acm.org) Received: from w40.tucheng.generalresources.co (localhost [127.0.0.1]) by w40.tucheng.generalresources.com (8.11.1/8.11.1) with ESMTP id eBF43Lg50229; Fri, 15 Dec 2000 12:03:22 +0800 (CST) (envelope-from hsw@acm.org) Message-Id: <200012150403.eBF43Lg50229@w40.tucheng.generalresources.com> To: rdmurphy@vt.edu Cc: Stable@FreeBSD.ORG Reply-To: Christopher Hall From: Christopher Hall Subject: Re: Fatal trap 12? In-Reply-To: Message from "Russell D. Murphy Jr." of "Thu, 14 Dec 2000 20:56:02 EST." <14905.31282.523466.649499@knock.econ.vt.edu> Date: Fri, 15 Dec 2000 12:03:21 +0800 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message <14905.31282.523466.649499@knock.econ.vt.edu>, "Russell D. Murphy Jr." writes: > >My machine has locked up solid and rebooted a few times lately; the >most recent time I managed to get this from the console (copied by >hand - I believe it's accurate, but no guarantees): > .....cut > >The machine is a Dell with an Adaptec 2940, one Quantum Viking hard >drive, and one Fujitsu (external drive in Sun packaging) hard drive. > >Thanks for any light you can shed on this -- and guidance you can offer. > >Russ I had similar experiences last week, lockups, the computer had rebooted overnight and lots of "SCB list:" messages in /var/log/messages. My set up is: ahc0: aic7880: Single Channel A, SCSI Id=7, 16/255 SCBs Internal: at scbus0 target 0 lun 0 (pass0,da0) at scbus0 target 1 lun 0 (pass1,da1) at scbus0 target 2 lun 0 (pass2,cd0) External: (separate boxes) at scbus0 target 3 lun 0 (pass3,da2) at scbus0 target 4 lun 0 (pass4,da3) The Fujitsu M2952S external box was disconnected on 2000-12-12 and no crashes since. on 2000-12-14 a PR: "kern/23536: HDD HITACHI DK32 broken tagged queueing" which on first glance has lots of similar looking SCB List numbers and wondered if that was related. Just seems curious that you also have Quantum and Fujitsu and have a similar crash to me. Until now I thought that the drive had failed. Maybe its worth turning off tagged queueing and trying again. --- Christopher Hall To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message