From nobody Wed Jun 08 12:21:19 2022 X-Original-To: freebsd-current@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 74F1B838356 for ; Wed, 8 Jun 2022 12:21:22 +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 4LJ5tT3ys9z3hQL for ; Wed, 8 Jun 2022 12:21:21 +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 258CLJB8045039; Wed, 8 Jun 2022 12:21:19 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.16.1/8.16.1/Submit) id 258CLJY8045038; Wed, 8 Jun 2022 05:21:19 -0700 (PDT) (envelope-from david) Date: Wed, 8 Jun 2022 05:21:19 -0700 From: David Wolfskill To: Hans Petter Selasky Cc: Oleg Lelchuk , freebsd-current@freebsd.org Subject: Re: A kernel crash after compiling a fresh kernel Message-ID: Mail-Followup-To: David Wolfskill , Hans Petter Selasky , Oleg Lelchuk , freebsd-current@freebsd.org References: <576eb80a-cfe8-651c-686b-1be2e82ec9c7@selasky.org> List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="l1PBoeOoOAhQVGkW" Content-Disposition: inline In-Reply-To: <576eb80a-cfe8-651c-686b-1be2e82ec9c7@selasky.org> X-Rspamd-Queue-Id: 4LJ5tT3ys9z3hQL X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of david@catwhisker.org designates 107.204.234.170 as permitted sender) smtp.mailfrom=david@catwhisker.org X-Spamd-Result: default: False [-4.94 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FREEFALL_USER(0.00)[david]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+ip4:107.204.234.170:c]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; RCVD_TLS_LAST(0.00)[]; DMARC_NA(0.00)[catwhisker.org]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; NEURAL_HAM_SHORT(-0.54)[-0.535]; MLMMJ_DEST(0.00)[freebsd-current]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:7018, ipnet:107.192.0.0/12, country:US]; FREEMAIL_CC(0.00)[gmail.com,freebsd.org]; RCVD_COUNT_TWO(0.00)[2] X-ThisMailContainsUnwantedMimeParts: N --l1PBoeOoOAhQVGkW Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jun 08, 2022 at 08:50:28AM +0200, Hans Petter Selasky wrote: > Hi, >=20 > Does this patch fix your issue? >=20 > --HPS > .... (As you noted later, that patch had been committed to head by the time I got around to checking, as: commit ce2525c8108a830d08d75771621d1bc580edd82c (HEAD -> main, origin/main,= origin/HEAD) Author: Richard Scheffenegger Date: Wed Jun 8 09:14:16 2022 +0200 tcp: remove goto and address another NULL deref in SACK =2E.. ) In any case, after updating sources to main-n256043-ce2525c8108a & rebuilding, each of the 3 machines passed that smoke test (including my day-to-day laptop, which was the one that had provided evidence of a problem earlier). Thanks! :-) 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. --l1PBoeOoOAhQVGkW Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iNUEARYKAH0WIQSr0Kzv+UJRY3wfOii0+6PfV4Ix1AUCYqCUP18UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QUJE MEFDRUZGOTQyNTE2MzdDMUYzQTI4QjRGQkEzREY1NzgyMzFENAAKCRC0+6PfV4Ix 1P02AQCHmj6ya4Ce3qTGPDrvII/4u8qKsIEu/bvvpsDbkmLuTwD/aXJLui8rGnQL s6ZuCfi/ipu/n46KxPB0tzG/FGqjOAU= =roxS -----END PGP SIGNATURE----- --l1PBoeOoOAhQVGkW--