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Message-ID: <1350307293.3954.119.camel@edumazet-glaptop> Date: Mon, 15 Oct 2012 15:21:33 +0200 From: Eric Dumazet <eric.dumazet@...il.com> To: Jan Hinnerk Stosch <janhinnerk.stosch@...il.com> Cc: Joe Perches <joe@...ches.com>, netdev@...r.kernel.org Subject: Re: regression when connecting to ipv6 localhost On Mon, 2012-10-15 at 15:10 +0200, Jan Hinnerk Stosch wrote: > 2012/10/15 Eric Dumazet <eric.dumazet@...il.com>: > > On Mon, 2012-10-15 at 04:25 -0700, Joe Perches wrote: > > > >> > >> It looks more like a recently introduced app defect though. > >> > > > >> Jan's using a newer version of ntp than you are. > >> https://bugs.archlinux.org/task/31775 > >> ntp 4.2.6.p5-11 > > > >> Perhaps the defect was introduced in the ntp code with > >> this change: > >> > >> http://bk.ntp.org/ntp-stable/lib/isc/unix/interfaceiter.c?PAGE=diffs&REV=4e12bf8dJoMBgRoYzI9851nTqVBhgQ > > > > > > It seems you missed fact that /proc/net/if_inet6 doesnt include lo > > device for Jan machine. > > > > Even an old ntpd (or ifconfig -a) wont see lo device ::1 address if not > > listed in /proc/net/if_inet6 > > > > "ip -6 addr" doesnt parse /proc/net/if_inet6 > > > > Now I can confirm, that the file contains no loopback interface. OK thanks Now we have to find why ::1 is missing. Can you send : lsmod -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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