[  426.817759] vethA: entered promiscuous mode
[  426.817817] vethB: entered promiscuous mode
[  426.820819] vethA: entered promiscuous mode
[  426.820859] vethB: entered promiscuous mode
[  426.841574] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  426.841637] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  426.850758] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  426.850819] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  436.309199] vethA: left promiscuous mode
[  436.309300] vethB: left promiscuous mode
[  436.309723] vethB (unregistering): left promiscuous mode
[  436.309917] vethA (unregistering): left promiscuous mode