[  452.089633] vethA: entered promiscuous mode
[  452.089709] vethB: entered promiscuous mode
[  452.093875] vethA: entered promiscuous mode
[  452.093976] vethB: entered promiscuous mode
[  452.121990] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  452.133974] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  460.706412] vethA: left promiscuous mode
[  460.706501] vethB: left promiscuous mode
[  460.706883] vethB (unregistering): left promiscuous mode
[  460.707034] vethA (unregistering): left promiscuous mode