[  251.006651] vethA: entered promiscuous mode
[  251.006738] vethB: entered promiscuous mode
[  251.009753] vethA: entered promiscuous mode
[  251.009788] vethB: entered promiscuous mode
[  251.029765] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  251.029824] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  251.038633] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  251.038725] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  260.480306] vethA: left promiscuous mode
[  260.480449] vethB: left promiscuous mode
[  260.480903] vethB (unregistering): left promiscuous mode
[  260.481094] vethA (unregistering): left promiscuous mode