[  454.973959] vethA: entered promiscuous mode
[  454.974016] vethB: entered promiscuous mode
[  454.977980] vethA: entered promiscuous mode
[  454.978057] vethB: entered promiscuous mode
[  455.005924] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  455.018037] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  463.583309] vethA: left promiscuous mode
[  463.583398] vethB: left promiscuous mode
[  463.583763] vethB (unregistering): left promiscuous mode
[  463.583893] vethA (unregistering): left promiscuous mode