[  401.924800] vethA: entered promiscuous mode
[  401.924906] vethB: entered promiscuous mode
[  401.928021] vethA: entered promiscuous mode
[  401.928108] vethB: entered promiscuous mode
[  401.947924] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  401.948039] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  401.956694] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  401.956768] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  411.457021] vethA: left promiscuous mode
[  411.457140] vethB: left promiscuous mode
[  411.457525] vethB (unregistering): left promiscuous mode
[  411.457737] vethA (unregistering): left promiscuous mode