[  421.404956] vethA: entered promiscuous mode
[  421.405048] vethB: entered promiscuous mode
[  421.408830] vethA: entered promiscuous mode
[  421.408879] vethB: entered promiscuous mode
[  421.433885] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.444861] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  429.952374] vethA: left promiscuous mode
[  429.952455] vethB: left promiscuous mode
[  429.952801] vethB (unregistering): left promiscuous mode
[  429.952942] vethA (unregistering): left promiscuous mode