RE: ntp-unstable-simple
On Mon, 5 May 2003, Fabio Massimo Di Nitto wrote:
> On Mon, 5 May 2003, Jeroen Massar wrote:
>
> > Andre Grueneberg [mailto:ag@leela.home.grueneberg.de] wrote:
> >
> > > ntp-unstable doesn't work with ipv6 server -- I configured this:
> > > server ntp6.space.net
> > > server ntp.ipv6.uni-muenster.de
> > > server ntp.ipv6.uni-leipzig.de
> > >
> > > and got the following result in syslog:
> > > ...
> > > bind() fd 5, family 10, port 123, addr ::,
> > > in6_is_addr_multicast=0 flags=0 fails: Address already in use
> > > ...
> > > sendto(2001:608::1000:1): Bad file descriptor
> > > sendto(2001:638:500:101:a00:20ff:fec2:7cfa): Bad file descriptor
> > > sendto(3ffe:400:280::1): Bad file descriptor
> > >
> > > I'm using kernel 2.4.20 + kernel-patch-usagi
> > >
> > > IPv4 still works well.
>
> I have a similar problem on one of the several machine I updated yesterday
> but i didn't had the time to dig into the problem. I will let you know
> asap.
>
Ok tracked down. The machine on which it was not working for me has usagi
as well. I am not sure still where the problem is located in the code but
this is a workaround:
/etc/init.d/ntp-unstable-simple stop
echo 1 > /proc/sys/net/ipv6/bindv6only
/etc/init.d/ntp-unstable-simple start
echo 0 > /proc/sys/net/ipv6/bindv6only
that i will implement in the init.d script for -2 until a proper fix will
be available.
Fabio
--
Our mission: make IPv6 the default IP protocol
"We are on a mission from God" - Elwood Blues
http://www.itojun.org/paper/itojun-nanog-200210-ipv6isp/mgp00004.html
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