[  411.555611] vethA: entered promiscuous mode
[  411.555672] vethB: entered promiscuous mode
[  411.558856] vethA: entered promiscuous mode
[  411.558965] vethB: entered promiscuous mode
[  411.578475] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  411.578594] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  411.586870] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  420.156022] vethA: left promiscuous mode
[  420.156143] vethB: left promiscuous mode
[  420.156551] vethB (unregistering): left promiscuous mode
[  420.156726] vethA (unregistering): left promiscuous mode