[  739.183579][ T3669] vethA: entered promiscuous mode
[  739.184400][ T3669] vethB: entered promiscuous mode
[  739.216472][ T3670] vethA: entered promiscuous mode
[  739.217203][ T3670] vethB: entered promiscuous mode
[  739.470501][ T3677] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  739.470916][ T3677] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  739.577261][ T3680] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  739.577579][ T3680] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  750.676534][   T70] vethA: left promiscuous mode
[  750.677137][   T70] vethB: left promiscuous mode
[  750.702678][   T70] vethB (unregistering): left promiscuous mode
[  750.706998][   T70] vethA (unregistering): left promiscuous mode