From nobody Mon Apr 10 23:40:05 2023 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 4PwQSZ5YYwz44xlw for ; Mon, 10 Apr 2023 23:40:14 +0000 (UTC) (envelope-from jamie@catflap.org) Received: from donotpassgo.dyslexicfish.net (donotpassgo.dyslexicfish.net [IPv6:2001:19f0:300:2185:123::1]) by mx1.freebsd.org (Postfix) with ESMTP id 4PwQSY57hKz3ngx; Mon, 10 Apr 2023 23:40:13 +0000 (UTC) (envelope-from jamie@catflap.org) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of jamie@catflap.org designates 2001:19f0:300:2185:123::1 as permitted sender) smtp.mailfrom=jamie@catflap.org; dmarc=pass (policy=none) header.from=catflap.org X-Catflap-Envelope-From: Received: from donotpassgo.dyslexicfish.net (donotpassgo.dyslexicfish.net [104.207.135.49]) by donotpassgo.dyslexicfish.net (8.14.5/8.14.5) with ESMTP id 33ANe7Z5000630; Tue, 11 Apr 2023 00:40:07 +0100 (BST) (envelope-from jamie@donotpassgo.dyslexicfish.net) Received: (from jamie@localhost) by donotpassgo.dyslexicfish.net (8.14.5/8.14.5/Submit) id 33ANe66j000558; Tue, 11 Apr 2023 00:40:06 +0100 (BST) (envelope-from jamie) From: Jamie Landeg-Jones Message-Id: <202304102340.33ANe66j000558@donotpassgo.dyslexicfish.net> Date: Tue, 11 Apr 2023 00:40:05 +0100 Organization: Dyslexic Fish To: freebsd-current@freebsd.org Cc: jamie@catflap.org, asomers@freebsd.org Subject: [FUSEFS] File close() failures relating to attempted atime update User-Agent: Heirloom mailx 12.4 7/29/08 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: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.2.7 (donotpassgo.dyslexicfish.net [104.207.135.49]); Tue, 11 Apr 2023 00:40:07 +0100 (BST) X-Spamd-Result: default: False [-3.48 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.78)[-0.780]; DMARC_POLICY_ALLOW(-0.50)[catflap.org,none]; R_SPF_ALLOW(-0.20)[+mx:dyslexicfish.net]; MIME_GOOD(-0.10)[text/plain]; RCVD_NO_TLS_LAST(0.10)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; ARC_NA(0.00)[]; R_DKIM_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; HAS_ORG_HEADER(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEFALL_USER(0.00)[jamie]; RCVD_COUNT_THREE(0.00)[3]; FROM_HAS_DN(0.00)[]; TO_DN_NONE(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; ASN(0.00)[asn:20473, ipnet:2001:19f0::/38, country:US] X-Rspamd-Queue-Id: 4PwQSY57hKz3ngx X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N There is a replicable problem with file closing on fusefs, since 0bade34633f997c22f5e4e0931df0d534f560a38, Alan Somers 2021-11-29 01:53:31 +0000 It appears to be related to attempting to update atime on a file you don't have write-access to. I've posted much more details, and a potential fix to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=270749 Cheers, Jamie