[  442.598877] vethA: entered promiscuous mode
[  442.598941] vethB: entered promiscuous mode
[  442.601794] vethA: entered promiscuous mode
[  442.601888] vethB: entered promiscuous mode
[  442.620461] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  442.620525] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  442.628696] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  442.628762] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  452.041783] vethA: left promiscuous mode
[  452.041975] vethB: left promiscuous mode
[  452.042340] vethB (unregistering): left promiscuous mode
[  452.042591] vethA (unregistering): left promiscuous mode