From owner-freebsd-questions Mon Nov 17 19:34:17 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id TAA12009 for questions-outgoing; Mon, 17 Nov 1997 19:34:17 -0800 (PST) (envelope-from owner-freebsd-questions) Received: from kinclaith.pdl.cs.cmu.edu (KINCLAITH.PDL.CS.CMU.EDU [128.2.189.18]) by hub.freebsd.org (8.8.7/8.8.7) with SMTP id TAA12003 for ; Mon, 17 Nov 1997 19:34:12 -0800 (PST) (envelope-from dpetrou@kinclaith.pdl.cs.cmu.edu) Message-Id: <199711180334.TAA12003@hub.freebsd.org> Subject: [Q] Specifying kernel from boot console To: freebsd-questions@freebsd.org Date: Mon, 17 Nov 1997 22:33:36 -0500 (EST) From: David Petrou X-Mailer: ELM [version 2.4 PL25-40] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi. I am doing some kernel hacking on a remote freebsd machine. This machine has a serial console hooked up to another machine connected to the net. I use the serial console to debug with DDB. This setup works fine, but there are situations where my new kernel will crash before it's finished booting. If I 'panic' or otherwise reboot the machine from DDB, the same bad kernel will boot up. Is there a way to specify the kernel to use when booting from the serial console as you can with a boot option from the "real" console? Thanks, David P.S.: Please reply to this e-mail as well, since I'm not on the freebsd-questions mailing list.