[  749.400121][ T3667] vethA: entered promiscuous mode
[  749.400861][ T3667] vethB: entered promiscuous mode
[  749.439226][ T3668] vethA: entered promiscuous mode
[  749.439953][ T3668] vethB: entered promiscuous mode
[  749.683122][ T3675] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  749.683598][ T3675] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  749.806046][ T3678] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  749.806454][ T3678] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  761.356563][   T12] vethA: left promiscuous mode
[  761.357273][   T12] vethB: left promiscuous mode
[  761.370903][   T12] vethB (unregistering): left promiscuous mode
[  761.386236][   T12] vethA (unregistering): left promiscuous mode