[  412.506991] vethA: entered promiscuous mode
[  412.507091] vethB: entered promiscuous mode
[  412.510818] vethA: entered promiscuous mode
[  412.510859] vethB: entered promiscuous mode
[  412.535847] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.546617] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.078476] vethA: left promiscuous mode
[  421.078570] vethB: left promiscuous mode
[  421.079037] vethB (unregistering): left promiscuous mode
[  421.079256] vethA (unregistering): left promiscuous mode