[  440.290624] vethA: entered promiscuous mode
[  440.290718] vethB: entered promiscuous mode
[  440.293825] vethA: entered promiscuous mode
[  440.293900] vethB: entered promiscuous mode
[  440.314160] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  440.314248] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  440.323289] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  440.323353] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  449.746986] vethA: left promiscuous mode
[  449.747112] vethB: left promiscuous mode
[  449.747415] vethB (unregistering): left promiscuous mode
[  449.747515] vethA (unregistering): left promiscuous mode