[  966.403459][ T6901] vethA: entered promiscuous mode
[  966.404120][ T6901] vethB: entered promiscuous mode
[  966.443732][ T6902] vethA: entered promiscuous mode
[  966.444390][ T6902] vethB: entered promiscuous mode
[  966.622960][ T6909] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  966.623205][ T6909] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  966.709125][ T6912] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  966.709371][ T6912] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  977.391849][ T1426] vethA: left promiscuous mode
[  977.392375][ T1426] vethB: left promiscuous mode
[  977.403110][ T1426] vethB (unregistering): left promiscuous mode
[  977.407152][ T1426] vethA (unregistering): left promiscuous mode