[  441.068457] vethA: entered promiscuous mode
[  441.068576] vethB: entered promiscuous mode
[  441.072387] vethA: entered promiscuous mode
[  441.072425] vethB: entered promiscuous mode
[  441.098353] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  441.109561] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  449.641819] vethA: left promiscuous mode
[  449.641980] vethB: left promiscuous mode
[  449.642437] vethB (unregistering): left promiscuous mode
[  449.642683] vethA (unregistering): left promiscuous mode