[  411.995695] vethA: entered promiscuous mode
[  411.995760] vethB: entered promiscuous mode
[  411.998771] vethA: entered promiscuous mode
[  411.998808] vethB: entered promiscuous mode
[  412.018952] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.027737] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  420.530142] vethA: left promiscuous mode
[  420.530303] vethB: left promiscuous mode
[  420.530690] vethB (unregistering): left promiscuous mode
[  420.530825] vethA (unregistering): left promiscuous mode