[  913.714352][T12300] vethA: entered promiscuous mode
[  913.715234][T12300] vethB: entered promiscuous mode
[  913.762880][T12301] vethA: entered promiscuous mode
[  913.763652][T12301] vethB: entered promiscuous mode
[  913.967761][T12308] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  914.068113][T12311] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  923.968557][ T8643] vethA: left promiscuous mode
[  923.969125][ T8643] vethB: left promiscuous mode
[  923.983640][ T8643] vethB (unregistering): left promiscuous mode
[  923.986983][ T8643] vethA (unregistering): left promiscuous mode