[  435.833484] vethA: entered promiscuous mode
[  435.833552] vethB: entered promiscuous mode
[  435.836279] vethA: entered promiscuous mode
[  435.836360] vethB: entered promiscuous mode
[  435.853782] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  435.853854] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  435.861575] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  435.861647] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  445.315291] vethA: left promiscuous mode
[  445.315474] vethB: left promiscuous mode
[  445.315858] vethB (unregistering): left promiscuous mode
[  445.316164] vethA (unregistering): left promiscuous mode