[Cerowrt-devel] local dns-sd requests being forwarded to upstream servers on CeroWRT?

[Aaron Wood]

Using CeroWRT 3.10.36-4, I'm seeing the following in the logs:

Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
b._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
b._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
db._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
db._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
r._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
r._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
dr._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
dr._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
lb._dns-sd._udp.96.42.30.172.in-addr.arpa from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: forwarded
lb._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
b._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
b._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
db._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
db._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
r._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
r._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
dr._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
dr._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: query[PTR]
lb._dns-sd._udp.home.lan from 172.30.42.99
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: config
lb._dns-sd._udp.home.lan is NXDOMAIN
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
b._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
db._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
r._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
dr._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
lb._dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_dns-sd._udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
_udp.96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
96.42.30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
30.172.in-addr.arpa to 8.8.8.8
Thu Apr 24 14:15:14 2014 daemon.info dnsmasq[13365]: dnssec-query[DS]
30.172.in-addr.arpa to 8.8.8.8

172.39.42.99 is my OSX laptop, and 172.39.42.96 is ip 0 in the sw10 subnet?
 The router has no leases active for that particular ip, and it doesn't
have an arp entry on my laptop...

-Aaron
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