[  393.292897] vethA: entered promiscuous mode
[  393.292959] vethB: entered promiscuous mode
[  393.296013] vethA: entered promiscuous mode
[  393.296088] vethB: entered promiscuous mode
[  393.317409] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.317477] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  393.326540] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  393.326640] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  402.776823] vethA: left promiscuous mode
[  402.776982] vethB: left promiscuous mode
[  402.777517] vethB (unregistering): left promiscuous mode
[  402.777749] vethA (unregistering): left promiscuous mode