[  487.877860] vethA: entered promiscuous mode
[  487.877953] vethB: entered promiscuous mode
[  487.880934] vethA: entered promiscuous mode
[  487.881006] vethB: entered promiscuous mode
[  487.900582] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  487.900667] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  487.909174] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  487.909226] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  497.340886] vethA: left promiscuous mode
[  497.340972] vethB: left promiscuous mode
[  497.341367] vethB (unregistering): left promiscuous mode
[  497.341527] vethA (unregistering): left promiscuous mode