[  863.807499][T12288] vethA: entered promiscuous mode
[  863.808320][T12288] vethB: entered promiscuous mode
[  863.852721][T12289] vethA: entered promiscuous mode
[  863.853548][T12289] vethB: entered promiscuous mode
[  864.113221][T12296] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  864.241960][T12299] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  874.291712][T10385] vethA: left promiscuous mode
[  874.292993][T10385] vethB: left promiscuous mode
[  874.314904][T10385] vethB (unregistering): left promiscuous mode
[  874.318347][T10385] vethA (unregistering): left promiscuous mode