[  721.715639][ T3667] vethA: entered promiscuous mode
[  721.716469][ T3667] vethB: entered promiscuous mode
[  721.746545][ T3668] vethA: entered promiscuous mode
[  721.747348][ T3668] vethB: entered promiscuous mode
[  721.933851][ T3675] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  721.934129][ T3675] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  722.016305][ T3678] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  722.016616][ T3678] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  733.061164][   T12] vethA: left promiscuous mode
[  733.061667][   T12] vethB: left promiscuous mode
[  733.073840][   T12] vethB (unregistering): left promiscuous mode
[  733.082179][   T12] vethA (unregistering): left promiscuous mode