with -A, advertise aggregated route to the interface specified on the command line.  reported by IIJ IPv6 router torture-test team.
with -A, advertise aggregated route to the interface specified on the
command line.  reported by IIJ IPv6 router torture-test team.

XXX flags handling needs a SERIOUS cleanup.

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame