[  448.458219] vethA: entered promiscuous mode
[  448.458289] vethB: entered promiscuous mode
[  448.461062] vethA: entered promiscuous mode
[  448.461115] vethB: entered promiscuous mode
[  448.479365] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  448.479450] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  448.487390] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  448.487467] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  457.936313] vethA: left promiscuous mode
[  457.936407] vethB: left promiscuous mode
[  457.936814] vethB (unregistering): left promiscuous mode
[  457.936923] vethA (unregistering): left promiscuous mode