[  402.705551] vethA: entered promiscuous mode
[  402.705608] vethB: entered promiscuous mode
[  402.708753] vethA: entered promiscuous mode
[  402.708797] vethB: entered promiscuous mode
[  402.729002] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  402.738111] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  411.236868] vethA: left promiscuous mode
[  411.236981] vethB: left promiscuous mode
[  411.237441] vethB (unregistering): left promiscuous mode
[  411.237636] vethA (unregistering): left promiscuous mode