[  490.937337] vethA: entered promiscuous mode
[  490.937398] vethB: entered promiscuous mode
[  490.940844] vethA: entered promiscuous mode
[  490.940919] vethB: entered promiscuous mode
[  490.963717] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  490.973619] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  499.485956] vethA: left promiscuous mode
[  499.486076] vethB: left promiscuous mode
[  499.486505] vethB (unregistering): left promiscuous mode
[  499.486691] vethA (unregistering): left promiscuous mode