[  420.334558] vethA: entered promiscuous mode
[  420.334620] vethB: entered promiscuous mode
[  420.338368] vethA: entered promiscuous mode
[  420.338448] vethB: entered promiscuous mode
[  420.363660] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  420.374765] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.920619] vethA: left promiscuous mode
[  428.920727] vethB: left promiscuous mode
[  428.921169] vethB (unregistering): left promiscuous mode
[  428.921373] vethA (unregistering): left promiscuous mode