Comment # 8 on bug 1226586 from Martin Wilck

Here's another bogus response from the Fire TV which I just captured:

0000   01 00 5e 00 00 fb 84 28 59 3c 91 23 08 00 45 00   ..^....(Y<.#..E.
0010   00 51 ef 3e 40 00 01 11 e6 f1 c0 a8 01 c8 e0 00   .Q.>@...........
0020   00 fb 14 e9 14 e9 00 3d 6a 0c 00 00 84 00 00 00   .......=j.......
0030   00 01 00 00 00 00 09 5f 73 65 72 76 69 63 65 73   ......._services
0040   07 5f 64 6e 73 2d 73 64 04 5f 75 64 70 05 6c 6f   ._dns-sd._udp.lo
0050   63 61 6c 00 00 0c 00 01 00 00 0e 0f 00 01 00      cal............

It contains only the broken 0-byte response that is displayed as "<ROOT>" in
the wireshark dissection:


Frame 74: 95 bytes on wire (760 bits), 95 bytes captured (760 bits) on
interface eth0, id 0
Ethernet II, Src: AmazonTe_3c:91:23 (84:28:59:3c:91:23), Dst: IPv4mcast_fb
(01:00:5e:00:00:fb)
Internet Protocol Version 4, Src: 192.168.1.200, Dst: 224.0.0.251
User Datagram Protocol, Src Port: 5353, Dst Port: 5353
Multicast Domain Name System (response)
    Transaction ID: 0x0000
    Flags: 0x8400 Standard query response, No error
    Questions: 0
    Answer RRs: 1
    Authority RRs: 0
    Additional RRs: 0
    Answers
        _services._dns-sd._udp.local: type PTR, class IN, <Root>
            Name: _services._dns-sd._udp.local
            Type: PTR (domain name PoinTeR) (12)
            .000 0000 0000 0001 = Class: IN (0x0001)
            0... .... .... .... = Cache flush: False
            Time to live: 3599 (59 minutes, 59 seconds)
            Data length: 1
            Domain Name: <Root>