From owner-freebsd-stable@freebsd.org Wed Aug 26 08:12:26 2015 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id F333B9C2BD7 for ; Wed, 26 Aug 2015 08:12:25 +0000 (UTC) (envelope-from ck-lists@cksoft.de) Received: from mx1.cksoft.de (mx1.cksoft.de [IPv6:2001:67c:24f8:1::25:1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.cksoft.de", Issuer "CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id ADBAFCF4 for ; Wed, 26 Aug 2015 08:12:25 +0000 (UTC) (envelope-from ck-lists@cksoft.de) Received: from m.cksoft.de (asa1.cksoft.de [212.17.240.82]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.cksoft.de (Postfix) with ESMTPSA id 186CB1E9EB9; Wed, 26 Aug 2015 10:12:19 +0200 (CEST) Received: from amavis.cksoft.de (unknown [IPv6:2a01:170:1110:8001::25:a1]) by m.cksoft.de (Postfix) with ESMTP id 03CC1631D6; Wed, 26 Aug 2015 10:11:13 +0200 (CEST) X-Virus-Scanned: amavisd-new at cksoft.de Received: from m.cksoft.de ([192.168.64.93]) by amavis.cksoft.de (amavis.cksoft.de [192.168.64.94]) (amavisd-new, port 10041) with ESMTP id oPyObO2FQRun; Wed, 26 Aug 2015 10:11:12 +0200 (CEST) Received: from noc1.cksoft.de (noc1.cksoft.de [IPv6:2a01:170:1110:8001::53:1]) by m.cksoft.de (Postfix) with ESMTP id 7061C62F88; Wed, 26 Aug 2015 10:11:10 +0200 (CEST) Received: by noc1.cksoft.de (Postfix, from userid 1000) id 512C813BE2; Wed, 26 Aug 2015 10:12:16 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by noc1.cksoft.de (Postfix) with ESMTP id 4062A13B13; Wed, 26 Aug 2015 10:12:16 +0200 (CEST) Date: Wed, 26 Aug 2015 10:12:15 +0200 (CEST) From: Christian Kratzer X-X-Sender: ck@noc1.cksoft.de Reply-To: Christian Kratzer To: Xin Li cc: Andreas Ott , Maurizio Vairani , "Bjoern A. Zeeb" , FreeBSD stable , jungle Boogie , pkubaj@riseup.net Subject: Re: Error upgrading from 10.1-RELEASE to 10.2-RELEASE In-Reply-To: <55DD51CC.6000906@delphij.net> Message-ID: References: <55DAEA43.7020804@cloverinformatica.it> <7A2955B8-82A4-4F9E-A9C2-BEDFDACEA121@lists.zabbadoz.net> <20150825220341.A31324@naund.org> <55DD51CC.6000906@delphij.net> User-Agent: Alpine 2.20 (BSF 67 2015-01-07) X-Spammer-Kill-Ratio: 75% MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Aug 2015 08:12:26 -0000 Hi, On Tue, 25 Aug 2015, Xin Li wrote: > Hi, > > We believe this is because phttpget (the pipelined HTTP client that > freebsd-update and portsnap uses) was unable to get the right file(s) > from the server, that sometimes the client would get wrong file from the > server, and it's not reproducable when requesting again. We have then > able to develop a test case to reliably provoke this on update2.FreeBSD.org. > > Thanks for Peter's help, we have narrowed down the problem to a specific > version (1.4.36) of lighttpd (*), which update2.FreeBSD.org is using, > and the problem should have been resolved at this time after the web > server is replaced with nginx. > > Please let us (security-officer@, clusteradm@) know if the problem still > persists. > > Cheers, > > (*) We are not yet certain if it was a bug with lighttpd itself, or a > bug with phttpget that made newer versions of lighttpd unhappy. It's > worthy to find it out and maintainer is cc'ed. > thanks for fixing this and thanks for the detailed feedback. I was able to update 5 systems at two different sites this morning without a glitch. An update before the fix required upto 10 retries to be successfull. So it definetely looks like this has been fixed. Greetings Christian -- Christian Kratzer CK Software GmbH Email: ck@cksoft.de Wildberger Weg 24/2 Phone: +49 7032 893 997 - 0 D-71126 Gaeufelden Fax: +49 7032 893 997 - 9 HRB 245288, Amtsgericht Stuttgart Mobile: +49 171 1947 843 Geschaeftsfuehrer: Christian Kratzer Web: http://www.cksoft.de/