From owner-freebsd-bugs Thu Feb 8 08:59:58 1996 Return-Path: owner-bugs Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id IAA01153 for bugs-outgoing; Thu, 8 Feb 1996 08:59:58 -0800 (PST) Received: (from wollman@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id IAA01134 Thu, 8 Feb 1996 08:59:56 -0800 (PST) Date: Thu, 8 Feb 1996 08:59:56 -0800 (PST) From: Garrett Wollman Message-Id: <199602081659.IAA01134@freefall.freebsd.org> To: fredriks@mcs.com, wollman, freebsd-bugs Subject: Re: kern/383 Sender: owner-bugs@FreeBSD.ORG Precedence: bulk Synopsis: dd to from /dev/mem panics the machine. State-Changed-From-To: open-closed State-Changed-By: wollman State-Changed-When: Thu Feb 8 08:58:24 PST 1996 State-Changed-Why: It is an error to dd from random regions of /dev/mem. All sorts of nasty things can happen.