Date: Sun, 16 Aug 2015 23:16:56 +0200 (CEST) From: Christian Kratzer <ck-lists@cksoft.de> To: Kurt Jaeger <lists@opsec.eu> Cc: Kimmo Paasiala <kpaasial@gmail.com>, "freebsd-stable@freebsd.org" <freebsd-stable@freebsd.org> Subject: Re: freebsd-update to 10.2-RELEASE broken ? Message-ID: <alpine.BSF.2.20.1508162308470.49345@noc1.cksoft.de> In-Reply-To: <20150816200703.GN40589@home.opsec.eu> References: <alpine.BSF.2.20.1508161911450.49345@noc1.cksoft.de> <2C3CC22D-749A-4B92-885C-D73311997050@gid.co.uk> <20150816180715.GM40589@home.opsec.eu> <alpine.BSF.2.20.1508162103400.49345@noc1.cksoft.de> <CA%2B7WWSdxf-YGn3cnD0H%2BSzj4yhvLS_XtB_qPZVkXabQbf=9u%2Bw@mail.gmail.com> <20150816200703.GN40589@home.opsec.eu>
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Hi, On Sun, 16 Aug 2015, Kurt Jaeger wrote: > Hi! > >> It could be the classic fall back to TCP on SRV records problem on >> your upstream DNS forwarder if you're using one: >> >> http://lists.freebsd.org/pipermail/freebsd-ports/2012-May/074801.html > > If I query that same DNS resolver using the line from > the script, it works every time. It's a 10.1p16 host with > a very recent ports build, and directly connected (no NAT, no > fw etc). > > If that would be the problem, how could I diagnose it in depth ? freebsd-update upgrade just failed on 3 other vm even when I explicitly specified the server using freebsd-update -s. I had success on another vm when I changed to using google dns. I am not aware that anything would be blocking tcp dns in my setups. Must be something else dns related. Perhaps I will run a local resolver in a vm and logg all queries and dns traffic. 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/
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