[  412.869902] vethA: entered promiscuous mode
[  412.869998] vethB: entered promiscuous mode
[  412.873791] vethA: entered promiscuous mode
[  412.873829] vethB: entered promiscuous mode
[  412.899289] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.910445] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.437662] vethA: left promiscuous mode
[  421.437802] vethB: left promiscuous mode
[  421.438217] vethB (unregistering): left promiscuous mode
[  421.438397] vethA (unregistering): left promiscuous mode