[  411.972887] vethA: entered promiscuous mode
[  411.972932] vethB: entered promiscuous mode
[  411.976465] vethA: entered promiscuous mode
[  411.976501] vethB: entered promiscuous mode
[  412.000252] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.010742] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  420.522079] vethA: left promiscuous mode
[  420.522136] vethB: left promiscuous mode
[  420.522455] vethB (unregistering): left promiscuous mode
[  420.522586] vethA (unregistering): left promiscuous mode