[  768.338110][T18183] br1: port 1(veth1) entered blocking state
[  768.338438][T18183] br1: port 1(veth1) entered disabled state
[  768.338752][T18183] veth1: entered allmulticast mode
[  768.341942][T18183] veth1: entered promiscuous mode
[  768.394391][   T61] br1: port 1(veth1) entered blocking state
[  768.394776][   T61] br1: port 1(veth1) entered forwarding state
[  784.444690][T18320] br1: port 1(veth1) entered disabled state
[  784.487328][T18321] veth1: left allmulticast mode
[  784.487718][T18321] veth1: left promiscuous mode
[  784.488447][T18321] br1: port 1(veth1) entered disabled state