[  441.850987] vethA: entered promiscuous mode
[  441.851044] vethB: entered promiscuous mode
[  441.854101] vethA: entered promiscuous mode
[  441.854191] vethB: entered promiscuous mode
[  441.875262] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  441.875324] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  441.884504] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  441.884592] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  451.366289] vethA: left promiscuous mode
[  451.366395] vethB: left promiscuous mode
[  451.366790] vethB (unregistering): left promiscuous mode
[  451.366946] vethA (unregistering): left promiscuous mode