[  393.645537] vethA: entered promiscuous mode
[  393.645598] vethB: entered promiscuous mode
[  393.648700] vethA: entered promiscuous mode
[  393.648741] vethB: entered promiscuous mode
[  393.670317] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.670379] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  393.679997] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.680049] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  402.176710] vethA: left promiscuous mode
[  402.176794] vethB: left promiscuous mode
[  402.177170] vethB (unregistering): left promiscuous mode
[  402.177290] vethA (unregistering): left promiscuous mode