[  431.673811] vethA: entered promiscuous mode
[  431.673866] vethB: entered promiscuous mode
[  431.677322] vethA: entered promiscuous mode
[  431.677359] vethB: entered promiscuous mode
[  431.700446] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  431.700512] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  431.710376] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  440.222973] vethA: left promiscuous mode
[  440.223085] vethB: left promiscuous mode
[  440.223537] vethB (unregistering): left promiscuous mode
[  440.223691] vethA (unregistering): left promiscuous mode