Description

I can't understand when the packets received by PTF docker. Which interface will the PTF docker receive these packet?
How to find out the relationship?

Describe the results you received:
In the fast-reload test case, the arp responder check the request IP and received Intf. They don't match so that ARP responder won't reply ARP

Describe the results you expected:
The arp request message shall be received by correct interface.