[  438.984475] vethA: entered promiscuous mode
[  438.984575] vethB: entered promiscuous mode
[  438.988380] vethA: entered promiscuous mode
[  438.988419] vethB: entered promiscuous mode
[  439.014904] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  439.025926] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  447.563022] vethA: left promiscuous mode
[  447.563173] vethB: left promiscuous mode
[  447.563571] vethB (unregistering): left promiscuous mode
[  447.563792] vethA (unregistering): left promiscuous mode