[  747.895004][T10907] vethA: entered promiscuous mode
[  747.895685][T10907] vethB: entered promiscuous mode
[  747.921232][T10908] vethA: entered promiscuous mode
[  747.922536][T10908] vethB: entered promiscuous mode
[  748.129220][T10915] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  748.129539][T10915] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  748.224212][T10918] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  748.224497][T10918] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  759.085331][   T12] vethA: left promiscuous mode
[  759.085811][   T12] vethB: left promiscuous mode
[  759.101483][   T12] vethB (unregistering): left promiscuous mode
[  759.113473][   T12] vethA (unregistering): left promiscuous mode