[  424.508668] vethA: entered promiscuous mode
[  424.508731] vethB: entered promiscuous mode
[  424.511775] vethA: entered promiscuous mode
[  424.511817] vethB: entered promiscuous mode
[  424.532205] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  424.532271] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  424.541095] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  424.541164] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  433.996069] vethA: left promiscuous mode
[  433.996257] vethB: left promiscuous mode
[  433.996724] vethB (unregistering): left promiscuous mode
[  433.996853] vethA (unregistering): left promiscuous mode