[  428.353401] vethA: entered promiscuous mode
[  428.353507] vethB: entered promiscuous mode
[  428.356794] vethA: entered promiscuous mode
[  428.356883] vethB: entered promiscuous mode
[  428.378094] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.378166] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  428.387498] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.387566] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  437.838633] vethA: left promiscuous mode
[  437.838795] vethB: left promiscuous mode
[  437.839160] vethB (unregistering): left promiscuous mode
[  437.839365] vethA (unregistering): left promiscuous mode