[  449.402405] vethA: entered promiscuous mode
[  449.402493] vethB: entered promiscuous mode
[  449.406217] vethA: entered promiscuous mode
[  449.406257] vethB: entered promiscuous mode
[  449.431430] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  449.442173] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  457.982444] vethA: left promiscuous mode
[  457.982524] vethB: left promiscuous mode
[  457.982868] vethB (unregistering): left promiscuous mode
[  457.982993] vethA (unregistering): left promiscuous mode