About ipv6 address listen

[wlynxg]

After my test, I found that the public IPv6 address starting with 240e can be listened to normally on Android, but the LAN IPv6 address such as fe80 cannot be listened to normally.
I tried to look at the Android source code to see the cause of this problem.

Let's discuss this issue later. Can you delete the discussion at golang/go#61089 (comment)? Because the ipv6 problem is not the same as the problem discussed there, to avoid causing trouble to those who come to check later

[wlynxg]

@vikulin I have found the problem, I will sort it out and post it later.

[wlynxg]

For detailed reasons, please see golang/go#68082. I have fixed this problem in anet. You can use anet to solve this problem.

[vikulin]

@wlynxg thank you a lot for so rapid reply and result. I will try new version of Anet lib in an hour.

[vikulin]

Fixed.