[  738.853191][T10912] vethA: entered promiscuous mode
[  738.853846][T10912] vethB: entered promiscuous mode
[  738.879865][T10913] vethA: entered promiscuous mode
[  738.880566][T10913] vethB: entered promiscuous mode
[  739.077615][T10920] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  739.077882][T10920] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  739.157698][T10923] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  739.157959][T10923] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  749.868138][   T12] vethA: left promiscuous mode
[  749.868580][   T12] vethB: left promiscuous mode
[  749.879612][   T12] vethB (unregistering): left promiscuous mode
[  749.884565][   T12] vethA (unregistering): left promiscuous mode