[  421.099248] vethA: entered promiscuous mode
[  421.099344] vethB: entered promiscuous mode
[  421.103247] vethA: entered promiscuous mode
[  421.103286] vethB: entered promiscuous mode
[  421.127788] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.138691] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  429.673809] vethA: left promiscuous mode
[  429.673897] vethB: left promiscuous mode
[  429.674274] vethB (unregistering): left promiscuous mode
[  429.674397] vethA (unregistering): left promiscuous mode