From owner-freebsd-current@freebsd.org Thu Sep 26 15:38:11 2019 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 155DF12A4B5 for ; Thu, 26 Sep 2019 15:38:11 +0000 (UTC) (envelope-from lausts@acm.org) Received: from cdptpa-cmomta02.email.rr.com (cdptpa-outbound-snat.email.rr.com [107.14.166.227]) (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 46fJwf0pD5z4PKm; Thu, 26 Sep 2019 15:38:09 +0000 (UTC) (envelope-from lausts@acm.org) Received: from mail.laus.org ([65.29.112.189]) by cmsmtp with ESMTP id DVqIiBJIv1LE3DVqKiXVSf; Thu, 26 Sep 2019 15:38:08 +0000 Received: from [192.168.1.100] (inspiron [192.168.1.100]) by mail.laus.org (8.15.2/8.15.2) with ESMTPS id x8QFc5AT079698 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NO); Thu, 26 Sep 2019 11:38:05 -0400 (EDT) (envelope-from lausts@acm.org) X-Authentication-Warning: mail.laus.org: Host inspiron [192.168.1.100] claimed to be [192.168.1.100] Reply-To: lausts@acm.org Subject: Re: Booting anything after r352057 kills console - additional info From: Thomas Laus To: Ian Lepore , FreeBSD Current References: <11db909b-57ee-b452-6a17-90ec2765c36e@acm.org> <18332.1569268545@critter.freebsd.dk> <20190923213222.GA57158@mail.laus.org> <0eb339eb-5eb2-b75b-7fef-c22d02b824af@nomadlogic.org> <93d9c5bf-8269-ba44-655e-f079b311e29c@acm.org> <06a455da-1c7a-84f3-f4e4-64b50ca769bb@nomadlogic.org> <9ce93cb3283ee900eb63393f7bdb747001743cad.camel@freebsd.org> <8a093bb0-3167-ab89-f9d5-d938fc3d9d95@acm.org> Autocrypt: addr=lausts@acm.org; prefer-encrypt=mutual; keydata= mQGiBDx1NWwRBADARalI5I8kGeBYYYWnZB73T1fU4333yCuRokRvzlAZ5Zhb3hqsNdTEMheN FDjZSL8J5jeJtvSRinY2p09CxpAMoJR9zHLmHl+zEOY8fInbB+KiFtSfGf0blSEY9/+isQP9 xmUIQWUj0kwVtrns7m1HrYLiI07NVFzbHNKqQcbPuwCg0n/KKi+VJiUs5MqLKwGuPotGeZME AIluMetTQwfLyovundMwFYlSZ/Z8JjkMybqgKuiRrZnaBVVZ80NjAYZI73yAZPfQh9mvFxW9 ipc2tSALwDy/tYDpQRK0k+0EsDmwG/wM6OarkqSuFcYx+tP86+2+6Xitn6E/hriIWa/ZQVef /fx7dZzdwhXH6fd34v8o/BuqhawLBACs4MTMGbdSmyI56vCMXWY1yxRPmuygd4vUnXqYwlrM Ee/LjQdreg1zTAJnnW1K+PgOUW/jvS+uAbgxLa3i59/Z4Uu7nB6G1y+Y1cThojUsLnvoJlt1 4XE1U/vnOcvO3evo6knB1qjbAMsZGaVleiVKDq+7XE7swe4WtBJKbYJthbQcVGhvbWFzIExh dXMgPGxhdXN0c0BhY20ub3JnPoh/BBMRAgA/AheAAh4BBgsJCAcDAgYVCAIJCgsEFgIDAQIZ ARYhBBloSoDtPqFEokqZd+v/gtRiCDbPBQJcKgq6BQkhqyDOAAoJEOv/gtRiCDbP9xQAoL7B hCgFeI2K/0koKP3U8OB52nQyAJ0dd/QVJC7tV8gER4tse5GCUN5CHrkCDQRFspgcEAgAjXsi 9WqowAKZ7d2ix6t7fiYgu2QBGWq36NvN+cPBJIu0CnagL1v4W1UrRW/0cInLzgqlWrSU7SFg y1+rGBlusMHf8/faGeZD0XwMdYgTIYdjdK5VZ0GaRWUs0LbHAOJQkOFRHLMAEG8wrc3f1xrn uVJ4JPOA81kTmTXvYTyQNXJBySc0oNSgvSut8aBbNGBZhw9U2V3yXXnnMeWR8+DYrriYdOdR eK7S0LNN8TPY60PJx3KLN9vUY9Cb5Ly0NavF3wREPQqYlNfTMoG/GA/n8XB6SCoMj73oKCyw FLbckBUjFsl7wTeKKvU68V8kWG762fscXhOhRduETGrja09MbwADBQf/WiycmdfNtB41+vvT HQqz9tm3ZHAW2yE53CxfQpvlyS/KwnWgLjl/iV0SHRDede0NJ5yTEqPVhqq7WCdlqVsHPSpX FfvyOgbNmjPmOY/a1nW4UnWSqA7bgQvkthahhoLeHzkU8YKupW0m05RIBpqQER6HwBOksTq4 sWV/lUy1P0VT8GqqPLNklKe2BEu+KhuhLV6XwEG3VrHNoY6/R5CMGvBhZbtiUViCZktmxJAj Fq0VCcuj7+Oo52eq4BL2vMrzLX+2Ib1JSWid6t0N+grXxbr2mv7H2V2/4Vo0XI3IKxPX1mdG y9RBkbRUGyV9A8RlaS0QTnXvsxZTjOnmjxPX64hmBBgRAgAmAhsMFiEEGWhKgO0+oUSiSpl3 6/+C1GIINs8FAlwqCsMFCRhtvicACgkQ6/+C1GIINs/KCgCdGI1pg3HFhr7VEQeC63bhlMKH 0GAAn0mvTZY9OWKGMPoo0x/HdXkdgJHe Message-ID: Date: Thu, 26 Sep 2019 11:38:05 -0400 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.1.0 MIME-Version: 1.0 In-Reply-To: <8a093bb0-3167-ab89-f9d5-d938fc3d9d95@acm.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-CMAE-Envelope: MS4wfMxR4tNiUq7EKERObnnbnWE6dlwNkPrZwOlj57ewWUF8d6hwyhltfgEgPXH71p9vIYbYQSO35aWhk4Md28kf9NfQg6naAEAeafEh1ZfV3ZMKbVBIerFR uJwi1YSEUFQQppgCDwNghwZlqf+nCFNOjB/6b0gh6hN4OfdP4HTP7u9QizqJkcGdi5odKEaOoWahdtxL97SemsoAR8h0gwt73sk= X-Rspamd-Queue-Id: 46fJwf0pD5z4PKm X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=softfail (mx1.freebsd.org: 107.14.166.227 is neither permitted nor denied by domain of lausts@acm.org) smtp.mailfrom=lausts@acm.org X-Spamd-Result: default: False [-2.96 / 15.00]; ARC_NA(0.00)[]; HAS_REPLYTO(0.00)[lausts@acm.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; HAS_XAW(0.00)[]; DMARC_NA(0.00)[acm.org]; R_SPF_SOFTFAIL(0.00)[~all]; REPLYTO_ADDR_EQ_FROM(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; RCVD_TLS_LAST(0.00)[]; TO_DN_ALL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[227.166.14.107.list.dnswl.org : 127.0.5.0]; IP_SCORE(-0.86)[ipnet: 107.14.160.0/20(-2.36), asn: 14065(-1.89), country: US(-0.05)]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:14065, ipnet:107.14.160.0/20, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[189.112.29.65.khpj7ygk5idzvmvt5x4ziurxhy.zen.dq.spamhaus.net : 127.0.0.10] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 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: Thu, 26 Sep 2019 15:38:11 -0000 On 2019-09-25 17:51, Thomas Laus wrote: > I was able to mount my zfs filesystem r+w and added the rc_debug="YES" > to my rc.conf. The additional debug messages were written to the beadm > boot environment /var/log/messages. Since the computer locked up, I was > unable to read this log and email the results. That log is inaccessible > to a running beadm snapshot, so I gave up on this quest. I blew away my > source and object files and did a fresh checkout of HEAD today. > Everything built fine and I was able to boot r352710 today. > > Thank you and the rest of this list for the help along the way. I guess > that this is just one of those computer mysteries that won't get solved > at thus time. > There is still something happening with syscons after r352057 and before r352064. I updated 2 more computers today from r352057 to r352710 to have everything match. I updated the package for drm-current-kmod-4.16.g20190918 but commented it out of rc.conf because of potential problems with drm. I wanted to boot into a working system and then activate drm later. I built and installed my kernel and on first boot into the new kernel, the console changed to a very dim display about halfway through the boot process and then disappeared completely. Switching to another console gave me a green on black display and a login screen. I installed world and rebooted. Everything worked as expected and I was able to kldload drm without any issues. It looks like the UPDATING file should have a note with a 'heads up' about this issue because the standing instruction statement to always load the new kernel before installing world may not always be true. Without some random key pokes, I would have never seen that something put syscons in a non-default state until world could be installed. I was thinking that my original black console screen was back again. This happened on 2 computers today. I wonder if my first problem was related? Both computers have Intel CPU's one is a Core2-Duo and the other is an Atom D510. Tom -- Public Keys: PGP KeyID = 0x5F22FDC1 GnuPG KeyID = 0x620836CF