[  393.572530] vethA: entered promiscuous mode
[  393.572628] vethB: entered promiscuous mode
[  393.575713] vethA: entered promiscuous mode
[  393.575761] vethB: entered promiscuous mode
[  393.595890] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.595991] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  393.604846] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.604918] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  403.006624] vethA: left promiscuous mode
[  403.006727] vethB: left promiscuous mode
[  403.007226] vethB (unregistering): left promiscuous mode
[  403.007437] vethA (unregistering): left promiscuous mode