Date: Fri, 27 Jan 2006 18:54:42 +0200 From: "Gleb Kozyrev" <gkozyrev@ukr.net> To: "FreeBSD MailList" <subscriber@osk.com.ua>, <freebsd-net@freebsd.org> Subject: Re: Named could not listen on UDP socket: permission denied Message-ID: <000801c62362$5f0c5a10$0130a8c0@Gleb> References: <1623226562.20060126170150@osk.com.ua>
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Oleg Tarasov wrote to <freebsd-net@freebsd.org> on Thu, 26 Jan 2006 17:01:50 +0200: OT> I run FreeBSD 6.0 and I have begun to recieve quite periodic error OT> messages like these: OT> Jan 25 19:45:50 central named[728]: could not listen on UDP socket: permission denied OT> Jan 25 19:45:50 central named[728]: creating IPv4 interface ng0 failed; OT> interface ignored OT> ng0 is my main internet interface and is created on early boot OT> (rcordered like ppp-user) by mpd. Certainly, I need DNS listening on OT> this interface. OT> The reason is that if mpd is restarted for some reason, interface ng0 OT> is destroyed and created again while listener on this interface is OT> destroyed too. Named is chrooted at this time and cannot re-bind OT> listener on this interface. Only manual restart of named helps it bind OT> to this interface. OT> This is not deadly situation as if I manually restart mpd I will be OT> able to restart named too... OT> Running named under root user or out of chroot environment is not OT> quite acceptable way... OT> Please tell me if this problem has a solution other then above Maybe this can help you: <http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/mac-portacl.html>; -- With best regards, Gleb Kozyrev.
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