[  439.918716] vethA: entered promiscuous mode
[  439.918780] vethB: entered promiscuous mode
[  439.921791] vethA: entered promiscuous mode
[  439.921830] vethB: entered promiscuous mode
[  439.943079] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  439.943181] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  439.952048] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  439.952119] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  449.359796] vethA: left promiscuous mode
[  449.359941] vethB: left promiscuous mode
[  449.360333] vethB (unregistering): left promiscuous mode
[  449.360520] vethA (unregistering): left promiscuous mode