[  431.530078] vethA: entered promiscuous mode
[  431.530123] vethB: entered promiscuous mode
[  431.533084] vethA: entered promiscuous mode
[  431.533161] vethB: entered promiscuous mode
[  431.552411] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  431.552467] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  431.560848] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  431.560905] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  440.958708] vethA: left promiscuous mode
[  440.958778] vethB: left promiscuous mode
[  440.959078] vethB (unregistering): left promiscuous mode
[  440.959178] vethA (unregistering): left promiscuous mode