From owner-freebsd-current Mon Jul 3 02:46:42 1995 Return-Path: current-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id CAA27362 for current-outgoing; Mon, 3 Jul 1995 02:46:42 -0700 Received: from asstdc.scgt.oz.au (root@asstdc.scgt.oz.au [202.14.234.65]) by freefall.cdrom.com (8.6.10/8.6.6) with ESMTP id CAA27349 for ; Mon, 3 Jul 1995 02:46:29 -0700 Received: (from imb@localhost) by asstdc.scgt.oz.au (8.6.12/BSD4.4) id TAA12138; Mon, 3 Jul 1995 19:44:48 +1000 From: michael butler Message-Id: <199507030944.TAA12138@asstdc.scgt.oz.au> Subject: Re: spontaneous reboots ? To: msmith@atrad.adelaide.edu.au (Michael Smith) Date: Mon, 3 Jul 1995 19:44:46 +1000 (EST) Cc: current@freebsd.org In-Reply-To: <199507030859.SAA13156@genesis.atrad.adelaide.edu.au> from "Michael Smith" at Jul 3, 95 06:29:35 pm X-Mailer: ELM [version 2.4 PL24beta] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Length: 587 Sender: current-owner@freebsd.org Precedence: bulk Michael Smith writes: > > Just like those "fail-safe" circuits, I have a pair of machines which, > > when I power up one of them, causes the other, adjacent to it and > > running -current, to panic with a "trap 12: page not present" :-(. > At the instant that you power it up, or during the boot process? During the boot process shortly after the network card is initialised, although I'm not sure precisely when as they share one display. > tcpdump on a third system would help if you suspect network interference. On a busy ethernet, that's going to be difficult :-( michael