From owner-freebsd-stable@freebsd.org Thu May 6 11:49:33 2021 Return-Path: Delivered-To: freebsd-stable@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 17C605FD0EC for ; Thu, 6 May 2021 11:49:33 +0000 (UTC) (envelope-from peter@rulingia.com) Received: from vtr.rulingia.com (vtr.rulingia.com [IPv6:2001:19f0:5801:ebe:5400:1ff:fe53:30fd]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA512 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "vtr.rulingia.com", Issuer "R3" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4FbX1R6vhLz4b8j; Thu, 6 May 2021 11:49:31 +0000 (UTC) (envelope-from peter@rulingia.com) Received: from server.rulingia.com (ppp239-208.static.internode.on.net [59.167.239.208]) by vtr.rulingia.com (8.16.1/8.15.2) with ESMTPS id 146BnLnS002834 (version=TLSv1.3 cipher=AEAD-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 6 May 2021 21:49:27 +1000 (AEST) (envelope-from peter@rulingia.com) DKIM-Filter: OpenDKIM Filter v2.10.3 vtr.rulingia.com 146BnLnS002834 X-Bogosity: Ham, spamicity=0.000000 Received: from server.rulingia.com (localhost.rulingia.com [127.0.0.1]) by server.rulingia.com (8.16.1/8.16.1) with ESMTPS id 146BnGDl084588 (version=TLSv1.3 cipher=AEAD-AES256-GCM-SHA384 bits=256 verify=NO); Thu, 6 May 2021 21:49:16 +1000 (AEST) (envelope-from peter@server.rulingia.com) Received: (from peter@localhost) by server.rulingia.com (8.16.1/8.16.1/Submit) id 146BnGEO084587; Thu, 6 May 2021 21:49:16 +1000 (AEST) (envelope-from peter) Date: Thu, 6 May 2021 21:49:16 +1000 From: Peter Jeremy To: Mariusz Zaborski Cc: FreeBSD-Stable ML Subject: Re: tail(1) broken in 13-stable Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="mG8r4KKZYcdbWuqu" Content-Disposition: inline In-Reply-To: X-PGP-Key: http://www.rulingia.com/keys/peter.pgp X-Rspamd-Queue-Id: 4FbX1R6vhLz4b8j X-Spamd-Bar: ------ X-Spamd-Result: default: False [-6.10 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[rulingia.com:s=default]; FREEFALL_USER(0.00)[peter]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; NEURAL_HAM_LONG(-1.00)[-1.000]; SPAMHAUS_ZRD(0.00)[2001:19f0:5801:ebe:5400:1ff:fe53:30fd:from:127.0.2.255]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[rulingia.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[rulingia.com,quarantine]; NEURAL_HAM_SHORT(-1.00)[-0.998]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RBL_DBL_DONT_QUERY_IPS(0.00)[2001:19f0:5801:ebe:5400:1ff:fe53:30fd:from]; ASN(0.00)[asn:20473, ipnet:2001:19f0:5800::/38, country:US]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 May 2021 11:49:33 -0000 --mG8r4KKZYcdbWuqu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2021-May-06 12:59:54 +0200, Mariusz Zaborski wrote: >Could you provide details how to reproduce this? > >On Thu, 6 May 2021 at 12:13, Peter Jeremy via freebsd-stable > wrote: >> >> Since updating from 12-stable to 13-stable, I've found that tail(1) >> crashes, reporting: >> Assertion failed: (procfd > STDERR_FILENO), function service_clean, file= /usr/src/lib/libcasper/libcasper/service.c, line 394. >> tail: unable to init casper: Socket is not connected >> unless all three of stdin, stdout and stderr are open. Whilst it >> probably doesn't make sense to call tail without stdout open. there's >> no obvious reason to require that stdin or stderr must be open. server% tail /COPYRIGHT <&- Assertion failed: (procfd > STDERR_FILENO), function service_clean, file /u= sr/src/lib/libcasper/libcasper/service.c, line 394. tail: unable to init casper: Socket is not connected --=20 Peter Jeremy --mG8r4KKZYcdbWuqu Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEE7rKYbDBnHnTmXCJ+FqWXoOSiCzQFAmCT17ZfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEVF QjI5ODZDMzA2NzFFNzRFNjVDMjI3RTE2QTU5N0EwRTRBMjBCMzQACgkQFqWXoOSi CzSKLQ/+JbhQdFOX+lehbDTXJ5lZg8mlDSW6yWEu+HKO7t2sowJ9ysbJWFt763rK 7oLhu07D4qq1WnjU2VEXIfz5dEFFZ1xkO35RGbrcb8K0D1mp8unTLQBEzAiNDsqS DGdKw7DsxGdkdJvmOWnmMbMFv+xjoh1QEWOCK6D21XuATHi9RkH1eamr0j1hS6yt 9LKrOmCIBzzKBVwqrnunvvBGkjyliB4U3BsVBa68Ekp5a6yhUlO3zMmx9m9kDTol lcJER22wSTXt4j3rT4r3xXTbJkpqm2WQxs/3QrmJQUePtd5A6ULDxU0wwNpUMzP1 85Zifr+t+myE18AIy9k7EaaI5PZAdRq3YJAXPk4BmyeRNhaBx5Oev1f/yD9tDQUp a8QipapTbDGVhflpME/1HEgetvkwsMuGtoCYxaxoeJbg6lyWGBvOd2pGTljkWffh 4MtB9jY/W757YTbVi4XJQ7XtAb6eoHJsvQRBZd3Fb1ZYZqwfoACiQSpEC1exrrbd noQuru3ob9ElQagO4paKDYjf0tHqEruWu8XWF9YiXXOP3b9acUBLoQmno8+GYSEv TczCut49oSTtKjDLZ3U0hwEVDTGTYaBvPIL6bFMJaOAtYVQFvfI+HjmqWWBB93aJ 0Tpi2BhVDsdyGpIKfqvi4d5O8Ii7jVuTF13YsSrJsPZ5XCezgJY= =nS0S -----END PGP SIGNATURE----- --mG8r4KKZYcdbWuqu--