[  428.306365] vethA: entered promiscuous mode
[  428.306420] vethB: entered promiscuous mode
[  428.309055] vethA: entered promiscuous mode
[  428.309099] vethB: entered promiscuous mode
[  428.326741] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.326809] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  428.334444] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.334504] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  437.760965] vethA: left promiscuous mode
[  437.761064] vethB: left promiscuous mode
[  437.761479] vethB (unregistering): left promiscuous mode
[  437.761638] vethA (unregistering): left promiscuous mode