golang call f-stack c api problem

[awzhgw]

Since our program is written in golang, I encapsulated the c socket interface, using go call c, c to call ffstack api to implement network communication. I have several questions to ask:

My package: encapsulates functions such as accept, listen, connect, etc.

1.server side, I don't want to use ff_loop way, because I have my own logic, but I found that the ff_loop function will start the device of veth0. . . So what should I do?