[  420.708775] vethA: entered promiscuous mode
[  420.708871] vethB: entered promiscuous mode
[  420.712598] vethA: entered promiscuous mode
[  420.712693] vethB: entered promiscuous mode
[  420.737842] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  420.748776] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  429.288793] vethA: left promiscuous mode
[  429.288940] vethB: left promiscuous mode
[  429.289472] vethB (unregistering): left promiscuous mode
[  429.289780] vethA (unregistering): left promiscuous mode