[  870.844697][T12759] br1: port 1(veth1) entered blocking state
[  870.845546][T12759] br1: port 1(veth1) entered disabled state
[  870.845896][T12759] veth1: entered allmulticast mode
[  870.847386][T12759] veth1: entered promiscuous mode
[  870.934641][T11730] br1: port 1(veth1) entered blocking state
[  870.934854][T11730] br1: port 1(veth1) entered forwarding state
[  870.979297][T12772] br1: port 2(veth2) entered blocking state
[  870.979494][T12772] br1: port 2(veth2) entered disabled state
[  870.979681][T12772] veth2: entered allmulticast mode
[  870.981554][T12772] veth2: entered promiscuous mode
[  871.062146][  T189] br1: port 2(veth2) entered blocking state
[  871.062353][  T189] br1: port 2(veth2) entered forwarding state
[  889.470009][T13214] br1: port 2(veth2) entered disabled state
[  889.507758][T13216] veth2: left allmulticast mode
[  889.507968][T13216] veth2: left promiscuous mode
[  889.508256][T13216] br1: port 2(veth2) entered disabled state
[  889.560237][T13218] br1: port 1(veth1) entered disabled state
[  889.600250][T13220] veth1: left allmulticast mode
[  889.600540][T13220] veth1: left promiscuous mode
[  889.601605][T13220] br1: port 1(veth1) entered disabled state