[  393.515558] vethA: entered promiscuous mode
[  393.515615] vethB: entered promiscuous mode
[  393.518644] vethA: entered promiscuous mode
[  393.518719] vethB: entered promiscuous mode
[  393.538965] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.539021] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  393.548208] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.548294] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  402.959056] vethA: left promiscuous mode
[  402.959222] vethB: left promiscuous mode
[  402.959636] vethB (unregistering): left promiscuous mode
[  402.959768] vethA (unregistering): left promiscuous mode