From owner-freebsd-hackers  Thu Oct 10 14:46:33 1996
Return-Path: owner-hackers
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.5/8.7.3) id OAA18600
          for hackers-outgoing; Thu, 10 Oct 1996 14:46:33 -0700 (PDT)
Received: from root.com (implode.root.com [198.145.90.17])
          by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id OAA18593;
          Thu, 10 Oct 1996 14:46:27 -0700 (PDT)
Received: from localhost (localhost [127.0.0.1]) by root.com (8.7.5/8.6.5) with SMTP id OAA27531; Thu, 10 Oct 1996 14:46:24 -0700 (PDT)
Message-Id: <199610102146.OAA27531@root.com>
X-Authentication-Warning: implode.root.com: Host localhost [127.0.0.1] didn't use HELO protocol
To: Karl Denninger <karl@Mcs.Net>
cc: fenner@parc.xerox.com, current@freebsd.org, hackers@freebsd.org
Subject: Re: Crash in -current (from the current SNAP) 
In-reply-to: Your message of "Thu, 10 Oct 1996 16:39:27 CDT."
             <199610102139.QAA13465@Jupiter.Mcs.Net> 
From: David Greenman <dg@root.com>
Reply-To: dg@root.com
Date: Thu, 10 Oct 1996 14:46:24 -0700
Sender: owner-hackers@freebsd.org
X-Loop: FreeBSD.org
Precedence: bulk

>Yuck.  Without a failure address this is going to be a BITCH to find.
...
>I have good core dumps here if anyone wants to track this down.

   Do a "tail -100 vmcore.0 | strings | more" and look for the original trap
message. Then use the IP along with sorted nm /kernel output to find the
routine that it failed in and the offset.

-DG

David Greenman
Core-team/Principal Architect, The FreeBSD Project