Removing an IPv6 address does not remove NDP entries on that subnet

[Li, Qing]

The patch is located at

   http://people.freebsd.org/~qingli/nd6_prefix.diff

Please give it a try. I did only basic testing as of now and
will do more tomorrow.

--Qing


> -----Original Message-----
> From: owner-freebsd-net at freebsd.org [mailto:owner-freebsd-
> net at freebsd.org] On Behalf Of Li, Qing
> Sent: Tuesday, April 10, 2012 5:43 PM
> To: Ryan Stone
> Cc: freebsd-net
> Subject: RE: Removing an IPv6 address does not remove NDP entries on
> that subnet
> 
> >
> > [rstone at vm-head ~]ndp -a
> > Neighbor                             Linklayer Address  Netif Expire
> S Flags
> > 1::2                                 08:00:27:1e:b8:16    em0 7s
> R
> > fe80::a00:27ff:fefa:8732%em0         08:00:27:fa:87:32    em0
> permanent R
> > rstone at vm-head ~]uname -a
> > FreeBSD vm-head 10.0-CURRENT FreeBSD 10.0-CURRENT #10 r233549:233552M:
> > Wed Mar 28 10:27:20 EDT 2012
> >
> 
> I don't know when this basic functionality was broken. I cannot verify
> when the breakage
> occurred on the 8.x systems I have because I am traveling at the moment.
> 
> I can take ownership of this bug and get it fixed as soon as I return
> in 1.5 weeks.
> 
> --Qing
> _______________________________________________
> freebsd-net at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-net
> To unsubscribe, send any mail to "freebsd-net-unsubscribe at freebsd.org"