[  393.235083] vethA: entered promiscuous mode
[  393.235151] vethB: entered promiscuous mode
[  393.238715] vethA: entered promiscuous mode
[  393.238767] vethB: entered promiscuous mode
[  393.260426] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.260482] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  393.270750] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.270821] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  402.712260] vethA: left promiscuous mode
[  402.712421] vethB: left promiscuous mode
[  402.712838] vethB (unregistering): left promiscuous mode
[  402.713052] vethA (unregistering): left promiscuous mode