[  438.262630] vethA: entered promiscuous mode
[  438.262682] vethB: entered promiscuous mode
[  438.265500] vethA: entered promiscuous mode
[  438.265576] vethB: entered promiscuous mode
[  438.284286] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  438.284352] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  438.292502] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  438.292592] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  447.739726] vethA: left promiscuous mode
[  447.739840] vethB: left promiscuous mode
[  447.740714] vethB (unregistering): left promiscuous mode
[  447.740893] vethA (unregistering): left promiscuous mode