[  438.688302] vethA: entered promiscuous mode
[  438.688362] vethB: entered promiscuous mode
[  438.691175] vethA: entered promiscuous mode
[  438.691225] vethB: entered promiscuous mode
[  438.710281] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  438.710353] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  438.718648] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  438.718704] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  448.162225] vethA: left promiscuous mode
[  448.162390] vethB: left promiscuous mode
[  448.162949] vethB (unregistering): left promiscuous mode
[  448.163288] vethA (unregistering): left promiscuous mode