[  428.951526] vethA: entered promiscuous mode
[  428.951604] vethB: entered promiscuous mode
[  428.955285] vethA: entered promiscuous mode
[  428.955318] vethB: entered promiscuous mode
[  428.980082] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.990915] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  437.500032] vethA: left promiscuous mode
[  437.500147] vethB: left promiscuous mode
[  437.500513] vethB (unregistering): left promiscuous mode
[  437.500739] vethA (unregistering): left promiscuous mode