[  438.739048] vethA: entered promiscuous mode
[  438.739158] vethB: entered promiscuous mode
[  438.742270] vethA: entered promiscuous mode
[  438.742307] vethB: entered promiscuous mode
[  438.762813] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  438.762906] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  438.772250] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  438.772310] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  448.210584] vethA: left promiscuous mode
[  448.210695] vethB: left promiscuous mode
[  448.211087] vethB (unregistering): left promiscuous mode
[  448.211307] vethA (unregistering): left promiscuous mode