[  412.979942] vethA: entered promiscuous mode
[  412.980011] vethB: entered promiscuous mode
[  412.983859] vethA: entered promiscuous mode
[  412.983955] vethB: entered promiscuous mode
[  413.010785] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  413.023017] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.582924] vethA: left promiscuous mode
[  421.583051] vethB: left promiscuous mode
[  421.583594] vethB (unregistering): left promiscuous mode
[  421.583849] vethA (unregistering): left promiscuous mode