[  840.878980][T12288] vethA: entered promiscuous mode
[  840.880316][T12288] vethB: entered promiscuous mode
[  840.917545][T12289] vethA: entered promiscuous mode
[  840.918396][T12289] vethB: entered promiscuous mode
[  841.136538][T12296] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  841.234635][T12299] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  851.231428][T10387] vethA: left promiscuous mode
[  851.232010][T10387] vethB: left promiscuous mode
[  851.247073][T10387] vethB (unregistering): left promiscuous mode
[  851.258856][T10387] vethA (unregistering): left promiscuous mode