[  447.411272] vethA: entered promiscuous mode
[  447.411325] vethB: entered promiscuous mode
[  447.414317] vethA: entered promiscuous mode
[  447.414391] vethB: entered promiscuous mode
[  447.434275] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  447.434341] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  447.442923] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  447.443012] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  456.896628] vethA: left promiscuous mode
[  456.896783] vethB: left promiscuous mode
[  456.897238] vethB (unregistering): left promiscuous mode
[  456.897424] vethA (unregistering): left promiscuous mode