From owner-freebsd-stable@freebsd.org Tue Feb 5 20:47:25 2019 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C034A14D01B5 for ; Tue, 5 Feb 2019 20:47:25 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [IPv6:2a01:4f8:d12:604::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id D921469D18; Tue, 5 Feb 2019 20:47:14 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (eg.sd.rdtc.ru [IPv6:2a03:3100:c:13:0:0:0:5]) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id x15Kl7c5094881 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 5 Feb 2019 21:47:07 +0100 (CET) (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: ian@freebsd.org Received: from [10.58.0.4] ([10.58.0.4]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTPS id x15Kl6sZ072774 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Wed, 6 Feb 2019 03:47:06 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: [FreeBSD-Announce] FreeBSD Errata Notice FreeBSD-EN-19:05.kqueue To: Ian Lepore , Alan Somers , Shawn Webb References: <20190109194030.DFE3A8CC7@freefall.freebsd.org> <20190205195416.5ddsmc4rf7og4ece@mutt-hbsd> Cc: FreeBSD Errata Notices , FreeBSD From: Eugene Grosbein Message-ID: Date: Wed, 6 Feb 2019 03:46:57 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=0.3 required=5.0 tests=BAYES_00,LOCAL_FROM,SPF_PASS autolearn=no autolearn_force=no version=3.4.2 X-Spam-Report: * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.0 SPF_PASS SPF: sender matches SPF record * 2.6 LOCAL_FROM From my domains X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on hz.grosbein.net X-Rspamd-Queue-Id: D921469D18 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; spf=permerror (mx1.freebsd.org: domain of eugen@grosbein.net uses mechanism not recognized by this client) smtp.mailfrom=eugen@grosbein.net X-Spamd-Result: default: False [-3.77 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; MX_INVALID(0.50)[greylisted]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[grosbein.net]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; R_SPF_PERMFAIL(0.00)[]; NEURAL_HAM_SHORT(-0.71)[-0.714,0]; IP_SCORE(-1.46)[ip: (-2.62), ipnet: 2a01:4f8::/29(-2.42), asn: 24940(-2.26), country: DE(-0.01)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/29, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Feb 2019 20:47:26 -0000 06.02.2019 3:18, Ian Lepore wrote: >> 2019, of course. re@ does NOT make mistakes. What you fail to >> realize is that NIST was using kqueue to check their atomic clock, and >> they lost the race. Enjoy the rest of 2020. >> -Alan >> > > I think you meant that as a joke, but the reality is that NIST measures > their atomic clocks using gear that runs FreeBSD (made by the company I > work for). :) I do not know if it is related or not: some months ago my FreeBSD 11.2-STABLE box having GPS received attached at /dev/cuau0 for my local ntpd stratum 1 server went to late of 2020 insanely. I was forced to comment GPS out of ntpd config to revive it but I lost all data in hundreds of local RRD databases and I found a race in libarchive being a reason why my backups had not most part of databases. I still do not know exact reason and use Internet time source instead of local GPS.