mans doesn't work on Solaris

[akolb1]

trying a simple client test on Solaris:

/var/tmp/mdns_client
2015/05/27 23:49:54 [ERR] mdns: Failed to bind to udp4 port: listen udp4 0.0.0.0:5353->224.0.0.251: option not supported by protocol
2015/05/27 23:49:54 [ERR] mdns: Failed to bind to udp6 port: listen udp6 [::]:5353->ff02::fb: option not supported by protocol

Code:

package main

import (
    "fmt"
    "github.com/hashicorp/mdns"
)

func main() {
    // Make a channel for results and start listening
    entriesCh := make(chan *mdns.ServiceEntry, 4)
    go func() {
        for entry := range entriesCh {
            fmt.Printf("Got new entry: %v\n", entry)
        }
    }()

    // Start the lookup
    mdns.Lookup("_http._tcp", entriesCh)
    close(entriesCh)
}

Running go test in mans produces:

$ go test -v
=== RUN   TestServer_StartStop
--- FAIL: TestServer_StartStop (0.00s)
        server_test.go:12: err: No multicast listeners could be started
=== RUN   TestServer_Lookup
--- FAIL: TestServer_Lookup (0.00s)
        server_test.go:20: err: No multicast listeners could be started
=== RUN   TestNewMDNSService_BadParams
--- PASS: TestNewMDNSService_BadParams (0.00s)
=== RUN   TestMDNSService_BadAddr
--- PASS: TestMDNSService_BadAddr (0.00s)
=== RUN   TestMDNSService_ServiceAddr
--- PASS: TestMDNSService_ServiceAddr (0.00s)
=== RUN   TestMDNSService_InstanceAddr_ANY
--- PASS: TestMDNSService_InstanceAddr_ANY (0.00s)
=== RUN   TestMDNSService_InstanceAddr_SRV
--- PASS: TestMDNSService_InstanceAddr_SRV (0.00s)
=== RUN   TestMDNSService_InstanceAddr_A
--- PASS: TestMDNSService_InstanceAddr_A (0.00s)
=== RUN   TestMDNSService_InstanceAddr_AAAA
--- PASS: TestMDNSService_InstanceAddr_AAAA (0.00s)
=== RUN   TestMDNSService_InstanceAddr_TXT
--- PASS: TestMDNSService_InstanceAddr_TXT (0.00s)
=== RUN   TestMDNSService_HostNameQuery
--- PASS: TestMDNSService_HostNameQuery (0.00s)
=== RUN   TestMDNSService_serviceEnum_PTR
--- PASS: TestMDNSService_serviceEnum_PTR (0.00s)
FAIL
exit status 1
FAIL    github.com/hashicorp/mdns       0.013s