From owner-freebsd-current@freebsd.org Wed Dec 6 17:48:34 2017 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 85105E87083 for ; Wed, 6 Dec 2017 17:48:34 +0000 (UTC) (envelope-from lausts@laus.org) Received: from cdptpa-cmomta03.email.rr.com (cdptpa-outbound-snat.email.rr.com [107.14.166.229]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "Client", Issuer "CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4C8FD7B77B for ; Wed, 6 Dec 2017 17:48:33 +0000 (UTC) (envelope-from lausts@laus.org) Received: from mail.laus.org ([65.29.112.189]) by cmsmtp with ESMTP id MdpOeJgHoTp7WMdpReDzMX; Wed, 06 Dec 2017 17:49:53 +0000 Received: from mail.laus.org (localhost [127.0.0.1]) by mail.laus.org (8.15.2/8.15.2) with ESMTPS id vB6HmTo1001234 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 6 Dec 2017 12:48:29 -0500 (EST) (envelope-from lausts@laus.org) Received: (from lausts@localhost) by mail.laus.org (8.15.2/8.15.2/Submit) id vB6HmT3U001233; Wed, 6 Dec 2017 12:48:29 -0500 (EST) (envelope-from lausts) Date: Wed, 6 Dec 2017 12:48:29 -0500 From: Thomas Laus To: Warner Losh Cc: FreeBSD Current Subject: Re: GPTZFSBOOT in Current r326622 has problems Message-ID: <20171206174829.GA1204@mail.laus.org> Reply-To: lausts@acm.org References: <20171206164801.GA1055@mail.laus.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Operating-System: FreeBSD 11.1-RELEASE-p5 on an amd64 User-Agent: Mutt/1.9.1 (2017-09-22) X-CMAE-Envelope: MS4wfCL99vI3mVjpVXwsvY7KJ6skb/AjtWKAri6dJdSw5za0XqvVu0A5/cDzJ50wURVD7jU2XLGDREv6IPcE6o4cTvLt5gYczkZ3nJfM7wt/pRKeaGpYSUl2 jHp/3TB+72X9wQVIXP9tNqUh99bVAcViAOnhI3sGYx+5dM/2u9LTPSwaUg9rzpMiWim8ZX1AjmKqmO4O+irGgyauR9WKy6vHGdE= X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Dec 2017 17:48:34 -0000 Warner Losh [imp@bsdimp.com] wrote: > I've been *VERY* busy between then and now cleaning up the boot loader > "accumulated technical debt". Alas, sounds like I've broken something. So I > think it's a binary search: I'd start with 326370 as the pivot and 326500 / > 326250 as the next steps if it succeeds / fails. > > So you are seeing a BTX error? Before we even get to running /boot/loader, > correct? Any chance you can get me that error? > I get a screen full of register and hex numbers followed by BTX halted. I can do my best to transcribe all of the numbers, but that may be very error prone to do by hand. At this point in the boot process, it is a little hard to fire up a serial console and capture the output to a file. I run Geli encrypted disks and the BTX halt comes even before the prompt for a password. Tom -- Public Keys: PGP KeyID = 0x5F22FDC1 GnuPG KeyID = 0x620836CF