[  874.634459][T11409] vethA: entered promiscuous mode
[  874.635264][T11409] vethB: entered promiscuous mode
[  874.676411][T11410] vethA: entered promiscuous mode
[  874.677219][T11410] vethB: entered promiscuous mode
[  874.889353][T11417] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  874.986107][T11421] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  884.882177][ T9178] vethA: left promiscuous mode
[  884.889036][ T9178] vethB: left promiscuous mode
[  884.898978][ T9178] vethB (unregistering): left promiscuous mode
[  884.903350][ T9178] vethA (unregistering): left promiscuous mode