[  393.983758] vethA: entered promiscuous mode
[  393.983811] vethB: entered promiscuous mode
[  393.986828] vethA: entered promiscuous mode
[  393.986863] vethB: entered promiscuous mode
[  394.006835] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  394.006922] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  394.015604] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  394.015658] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  403.453886] vethA: left promiscuous mode
[  403.453997] vethB: left promiscuous mode
[  403.454456] vethB (unregistering): left promiscuous mode
[  403.454654] vethA (unregistering): left promiscuous mode