[  463.274323][ T6559] vethA: entered promiscuous mode
[  463.276548][ T6559] vethB: entered promiscuous mode
[  463.309463][ T6560] vethA: entered promiscuous mode
[  463.310421][ T6560] vethB: entered promiscuous mode
[  463.525483][ T6567] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  463.525749][ T6567] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  463.621664][ T6570] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  463.621959][ T6570] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  469.503513][ T6620] 8021q: 802.1Q VLAN Support v1.8
[  474.619579][   T12] vethA: left promiscuous mode
[  474.620080][   T12] vethB: left promiscuous mode
[  474.636832][   T12] vethB (unregistering): left promiscuous mode
[  474.641130][   T12] vethA (unregistering): left promiscuous mode