Apr 29 23:02:45 tstack-centos5 avahi-daemon[2467]: Invalid response packet from host fe80::22c9:d0ff:fe15:1b7c
 key  85:85                                                                                      ^                           
ipv6  85:110                                                                                      ^-----------------------^  fe80::22c9:d0ff:fe15:1b7c
pair  85:110                                                                                      ^-----------------------^  fe80::22c9:d0ff:fe15:1b7c
msg         :Invalid response packet from host fe80::22c9:d0ff:fe15:1b7c
format      :Invalid response packet from host #
{
    "col_0": "fe80::22c9:d0ff:fe15:1b7c"
}