[  420.452904] vethA: entered promiscuous mode
[  420.452970] vethB: entered promiscuous mode
[  420.456142] vethA: entered promiscuous mode
[  420.456183] vethB: entered promiscuous mode
[  420.477828] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  420.487028] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.989003] vethA: left promiscuous mode
[  428.989098] vethB: left promiscuous mode
[  428.989536] vethB (unregistering): left promiscuous mode
[  428.989683] vethA (unregistering): left promiscuous mode