[  446.553876] vethA: entered promiscuous mode
[  446.553935] vethB: entered promiscuous mode
[  446.556509] vethA: entered promiscuous mode
[  446.556546] vethB: entered promiscuous mode
[  446.573521] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  446.573578] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  446.580939] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  446.580992] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  456.006479] vethA: left promiscuous mode
[  456.006599] vethB: left promiscuous mode
[  456.006945] vethB (unregistering): left promiscuous mode
[  456.007134] vethA (unregistering): left promiscuous mode