From nobody Mon May 30 22:41:43 2022 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 45ED51B5DE0C for ; Mon, 30 May 2022 22:41:52 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mx.catwhisker.org (mx.catwhisker.org [107.204.234.170]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4LBr4b6fNCz4cjZ for ; Mon, 30 May 2022 22:41:51 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.16.1/8.15.2) with ESMTP id 24UMfh7j020671; Mon, 30 May 2022 22:41:43 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.16.1/8.16.1/Submit) id 24UMfhZW020670; Mon, 30 May 2022 15:41:43 -0700 (PDT) (envelope-from david) Date: Mon, 30 May 2022 15:41:43 -0700 From: David Wolfskill To: Warner Losh Cc: Cy Schubert , Kirk McKusick , src-committers , "" , dev-commits-src-main@freebsd.org, Toomas Soome Subject: Re: git: 076002f24d35 - main - Do comprehensive UFS/FFS superblock integrity checks when reading a superblock. Message-ID: References: <202205271922.24RJMOJ2039923@gitrepo.freebsd.org> <20220530215552.EE5432C@slippy.cwsent.com> <20220530222402.E22C7114@slippy.cwsent.com> List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-main@freebsd.org X-BeenThere: dev-commits-src-main@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="3FHA/mTlTih/VEaV" Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4LBr4b6fNCz4cjZ X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-ThisMailContainsUnwantedMimeParts: N --3FHA/mTlTih/VEaV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, May 30, 2022 at 04:33:47PM -0600, Warner Losh wrote: > On Mon, May 30, 2022 at 4:24 PM Cy Schubert > wrote: >=20 > > Upgrading boot blocks didn't help either. > > > > It only happened on one of four machines. Likely because the other three > > are AMD on Asus MBs while the problem machine is an Acer laptop running > > Intel. In my case, the laptops are OK, but my build machine is affected. Info on it is anchored from https://www.catwhisker.org/~david/FreeBSD/history/ (ref. machine "freebeast"). > David Wolfskill reported the same: some are affected, others not. > It's unclear why, exactly, but all the other details you gave track > with the troubleshooting tsoome and I have been doing with him. I suppose it's a bit of a relief to know I'm not alone in this. :-} > The issue is inside of loader.efi or /boot/loader, not in the earlier > boot blocks. > .... I've ended up putting a gzipped dd image of the full file system from /dev/ada0s4a up at https://www.catwhisker.org/~david/FreeBSD/head/loader/ Peace, david --=20 David H. Wolfskill david@catwhisker.org "Putin is a paranoid dictator. Putin must go. He started a senseless war and is leading Russia into a ditch." - Egor Polyakov & Alexandra Miroshniko= va See https://www.catwhisker.org/~david/publickey.gpg for my public key. --3FHA/mTlTih/VEaV Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iNUEARYKAH0WIQSr0Kzv+UJRY3wfOii0+6PfV4Ix1AUCYpVIJ18UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QUJE MEFDRUZGOTQyNTE2MzdDMUYzQTI4QjRGQkEzREY1NzgyMzFENAAKCRC0+6PfV4Ix 1C6wAQDE6CLq3eStFeYPvAvRwu5rEQyGnwhcOa5mhZCiE7cwKgEA6ra3GjUNyJhY 6rVyZRTqnUnFdvILyE+I7HYaAi2YYAY= =gG5U -----END PGP SIGNATURE----- --3FHA/mTlTih/VEaV--