[  412.948718] vethA: entered promiscuous mode
[  412.948770] vethB: entered promiscuous mode
[  412.952344] vethA: entered promiscuous mode
[  412.952381] vethB: entered promiscuous mode
[  412.976367] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.986736] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.514019] vethA: left promiscuous mode
[  421.514116] vethB: left promiscuous mode
[  421.514437] vethB (unregistering): left promiscuous mode
[  421.514563] vethA (unregistering): left promiscuous mode