[  392.801857] vethA: entered promiscuous mode
[  392.801947] vethB: entered promiscuous mode
[  392.804857] vethA: entered promiscuous mode
[  392.804891] vethB: entered promiscuous mode
[  392.824003] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  392.824094] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  392.832528] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  392.832588] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  402.235677] vethA: left promiscuous mode
[  402.235816] vethB: left promiscuous mode
[  402.236214] vethB (unregistering): left promiscuous mode
[  402.236451] vethA (unregistering): left promiscuous mode