[  412.834375] vethA: entered promiscuous mode
[  412.834442] vethB: entered promiscuous mode
[  412.838133] vethA: entered promiscuous mode
[  412.838172] vethB: entered promiscuous mode
[  412.863059] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  412.873817] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  421.423068] vethA: left promiscuous mode
[  421.423169] vethB: left promiscuous mode
[  421.423608] vethB (unregistering): left promiscuous mode
[  421.423822] vethA (unregistering): left promiscuous mode