[  921.350247][T20376] br1: port 1(veth1) entered blocking state
[  921.350509][T20376] br1: port 1(veth1) entered disabled state
[  921.350774][T20376] veth1: entered allmulticast mode
[  921.352320][T20376] veth1: entered promiscuous mode
[  921.427411][  T188] br1: port 1(veth1) entered blocking state
[  921.427642][  T188] br1: port 1(veth1) entered forwarding state
[  921.469081][T20389] br1: port 2(veth2) entered blocking state
[  921.469272][T20389] br1: port 2(veth2) entered disabled state
[  921.469471][T20389] veth2: entered allmulticast mode
[  921.470923][T20389] veth2: entered promiscuous mode
[  921.550776][  T554] br1: port 2(veth2) entered blocking state
[  921.551041][  T554] br1: port 2(veth2) entered forwarding state
[  939.766756][T20817] br1: port 2(veth2) entered disabled state
[  939.801458][T20819] veth2: left allmulticast mode
[  939.801639][T20819] veth2: left promiscuous mode
[  939.801862][T20819] br1: port 2(veth2) entered disabled state
[  939.829740][T20821] br1: port 1(veth1) entered disabled state
[  939.857644][T20823] veth1: left allmulticast mode
[  939.857828][T20823] veth1: left promiscuous mode
[  939.858706][T20823] br1: port 1(veth1) entered disabled state