From owner-freebsd-hackers Fri Nov 16 8: 5:27 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from dirty.research.bell-labs.com (dirty.research.bell-labs.com [204.178.16.6]) by hub.freebsd.org (Postfix) with SMTP id 3FA8D37B405 for ; Fri, 16 Nov 2001 08:05:21 -0800 (PST) Received: from scummy.research.bell-labs.com ([135.104.2.10]) by dirty; Fri Nov 16 11:04:15 EST 2001 Received: from aura.research.bell-labs.com (aura.research.bell-labs.com [135.104.46.10]) by scummy.research.bell-labs.com (8.11.6/8.11.6) with ESMTP id fAGG3UO82552 for ; Fri, 16 Nov 2001 11:03:31 -0500 (EST) Received: (from sandeepj@localhost) by aura.research.bell-labs.com (8.9.1/8.9.1) id LAA09239 for hackers@freebsd.org; Fri, 16 Nov 2001 11:03:30 -0500 (EST) Date: Fri, 16 Nov 2001 11:03:30 -0500 (EST) Message-Id: <200111161603.LAA09239@aura.research.bell-labs.com> From: sandeepj@research.bell-labs.com (Sandeep Joshi) To: hackers@freebsd.org Subject: Tracking down "BTX halted" Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I changed the disklabels on a few SCSI disks and now I keep getting these "BTX halted" messages every time I reboot. They dont occur if I disconnect those disks. They occur even after I rewrite those labels. Its not dedicated mode or whatever now.. I am currently running 4.4-REL. I am willing to post the entire system configuration but it would be really nice if instead someone could tell me _HOW_ to determine the problem. A colleague tells me its possible to track the problem from the registers(cs,es,..) in the message dump. thanks -Sandeep To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message