[  839.674675][T12306] vethA: entered promiscuous mode
[  839.675526][T12306] vethB: entered promiscuous mode
[  839.713350][T12307] vethA: entered promiscuous mode
[  839.714240][T12307] vethB: entered promiscuous mode
[  839.989138][T12314] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  840.107540][T12317] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  850.570181][T10404] vethA: left promiscuous mode
[  850.573107][T10404] vethB: left promiscuous mode
[  850.588712][T10404] vethB (unregistering): left promiscuous mode
[  850.594144][T10404] vethA (unregistering): left promiscuous mode