[  447.885820] vethA: entered promiscuous mode
[  447.885898] vethB: entered promiscuous mode
[  447.890569] vethA: entered promiscuous mode
[  447.890625] vethB: entered promiscuous mode
[  447.922124] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  447.935947] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  456.486531] vethA: left promiscuous mode
[  456.486640] vethB: left promiscuous mode
[  456.487149] vethB (unregistering): left promiscuous mode
[  456.487368] vethA (unregistering): left promiscuous mode