[  421.242516] vethA: entered promiscuous mode
[  421.242616] vethB: entered promiscuous mode
[  421.245769] vethA: entered promiscuous mode
[  421.245811] vethB: entered promiscuous mode
[  421.266669] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.275763] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  429.773323] vethA: left promiscuous mode
[  429.773402] vethB: left promiscuous mode
[  429.773764] vethB (unregistering): left promiscuous mode
[  429.773899] vethA (unregistering): left promiscuous mode