[  407.769644] vethA: entered promiscuous mode
[  407.769704] vethB: entered promiscuous mode
[  407.773073] vethA: entered promiscuous mode
[  407.773117] vethB: entered promiscuous mode
[  407.794223] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  407.794292] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  407.802933] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  407.802994] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  417.223155] vethA: left promiscuous mode
[  417.223255] vethB: left promiscuous mode
[  417.223837] vethB (unregistering): left promiscuous mode
[  417.224163] vethA (unregistering): left promiscuous mode