[  838.170927][T12300] vethA: entered promiscuous mode
[  838.171881][T12300] vethB: entered promiscuous mode
[  838.210865][T12301] vethA: entered promiscuous mode
[  838.211726][T12301] vethB: entered promiscuous mode
[  838.438534][T12308] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  838.534741][T12311] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  848.521581][T10384] vethA: left promiscuous mode
[  848.522200][T10384] vethB: left promiscuous mode
[  848.535940][T10384] vethB (unregistering): left promiscuous mode
[  848.540702][T10384] vethA (unregistering): left promiscuous mode