[  421.327364] vethA: entered promiscuous mode
[  421.327407] vethB: entered promiscuous mode
[  421.330821] vethA: entered promiscuous mode
[  421.330895] vethB: entered promiscuous mode
[  421.353499] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.363277] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  429.867793] vethA: left promiscuous mode
[  429.867862] vethB: left promiscuous mode
[  429.868229] vethB (unregistering): left promiscuous mode
[  429.868360] vethA (unregistering): left promiscuous mode