[  435.602406] vethA: entered promiscuous mode
[  435.602498] vethB: entered promiscuous mode
[  435.604991] vethA: entered promiscuous mode
[  435.605037] vethB: entered promiscuous mode
[  435.621509] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  435.621595] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  435.628704] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  435.628760] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  445.058317] vethA: left promiscuous mode
[  445.058409] vethB: left promiscuous mode
[  445.058714] vethB (unregistering): left promiscuous mode
[  445.058834] vethA (unregistering): left promiscuous mode