[  448.609896] vethA: entered promiscuous mode
[  448.609955] vethB: entered promiscuous mode
[  448.612678] vethA: entered promiscuous mode
[  448.612751] vethB: entered promiscuous mode
[  448.629758] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  448.629814] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  448.637189] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  448.637252] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  458.054079] vethA: left promiscuous mode
[  458.054187] vethB: left promiscuous mode
[  458.054595] vethB (unregistering): left promiscuous mode
[  458.054709] vethA (unregistering): left promiscuous mode