[  451.295614] vethA: entered promiscuous mode
[  451.295722] vethB: entered promiscuous mode
[  451.299571] vethA: entered promiscuous mode
[  451.299618] vethB: entered promiscuous mode
[  451.327921] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  451.339815] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  459.909759] vethA: left promiscuous mode
[  459.909914] vethB: left promiscuous mode
[  459.910341] vethB (unregistering): left promiscuous mode
[  459.910594] vethA (unregistering): left promiscuous mode