[  403.508148] vethA: entered promiscuous mode
[  403.508250] vethB: entered promiscuous mode
[  403.511978] vethA: entered promiscuous mode
[  403.512015] vethB: entered promiscuous mode
[  403.536876] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  403.547512] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.053378] vethA: left promiscuous mode
[  412.053516] vethB: left promiscuous mode
[  412.053919] vethB (unregistering): left promiscuous mode
[  412.054126] vethA (unregistering): left promiscuous mode