[  427.604415] vethA: entered promiscuous mode
[  427.604469] vethB: entered promiscuous mode
[  427.607397] vethA: entered promiscuous mode
[  427.607432] vethB: entered promiscuous mode
[  427.626531] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  427.626614] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  427.634835] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  427.634897] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  437.053711] vethA: left promiscuous mode
[  437.053884] vethB: left promiscuous mode
[  437.054251] vethB (unregistering): left promiscuous mode
[  437.054404] vethA (unregistering): left promiscuous mode