From owner-freebsd-current Mon Feb 17 10:38:21 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9BD0737B401; Mon, 17 Feb 2003 10:38:20 -0800 (PST) Received: from flood.ping.uio.no (flood.ping.uio.no [129.240.78.31]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9888143F85; Mon, 17 Feb 2003 10:38:19 -0800 (PST) (envelope-from des@ofug.org) Received: by flood.ping.uio.no (Postfix, from userid 2602) id 3CD0553B5; Mon, 17 Feb 2003 19:38:15 +0100 (CET) X-URL: http://www.ofug.org/~des/ X-Disclaimer: The views expressed in this message do not necessarily coincide with those of any organisation or company with which I am or have been affiliated. To: Andrew Gallatin Cc: alpha@FreeBSD.ORG, current@FreeBSD.ORG Subject: Re: top-of-tree alpha kernel panics during boot From: Dag-Erling Smorgrav Date: Mon, 17 Feb 2003 19:38:15 +0100 In-Reply-To: <15952.61478.809737.101419@grasshopper.cs.duke.edu> (Andrew Gallatin's message of "Mon, 17 Feb 2003 09:22:30 -0500 (EST)") Message-ID: User-Agent: Gnus/5.090014 (Oort Gnus v0.14) Emacs/21.2 (i386--freebsd) References: <15952.60850.445423.454870@grasshopper.cs.duke.edu> <15952.61478.809737.101419@grasshopper.cs.duke.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Andrew Gallatin writes: > You might be able to get some idea of what's happening by enabling KTR > and tracing everything, then dumping the trace buffer at your > breakpoint. Hmm, how do I dump the KTR buffer from DDB? I've done it before, but it's ages ago and I don't remember how... DES -- Dag-Erling Smorgrav - des@ofug.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message