[  719.956193][ T3671] vethA: entered promiscuous mode
[  719.956992][ T3671] vethB: entered promiscuous mode
[  719.984226][ T3672] vethA: entered promiscuous mode
[  719.984975][ T3672] vethB: entered promiscuous mode
[  720.164990][ T3679] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  720.165314][ T3679] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  720.243943][ T3682] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  720.244237][ T3682] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  731.137599][   T12] vethA: left promiscuous mode
[  731.138195][   T12] vethB: left promiscuous mode
[  731.158815][   T12] vethB (unregistering): left promiscuous mode
[  731.161396][   T12] vethA (unregistering): left promiscuous mode