[  393.875863] vethA: entered promiscuous mode
[  393.875955] vethB: entered promiscuous mode
[  393.879024] vethA: entered promiscuous mode
[  393.879062] vethB: entered promiscuous mode
[  393.899508] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.899572] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  393.908402] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.908487] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  403.342737] vethA: left promiscuous mode
[  403.342821] vethB: left promiscuous mode
[  403.343168] vethB (unregistering): left promiscuous mode
[  403.343290] vethA (unregistering): left promiscuous mode