[  475.373358][ T4914] br1: port 1(veth1) entered blocking state
[  475.374317][ T4914] br1: port 1(veth1) entered disabled state
[  475.374616][ T4914] veth1: entered allmulticast mode
[  475.376217][ T4914] veth1: entered promiscuous mode
[  475.416034][   T36] br1: port 1(veth1) entered blocking state
[  475.416262][   T36] br1: port 1(veth1) entered forwarding state
[  490.125283][ T5051] br1: port 1(veth1) entered disabled state
[  490.152967][ T5052] veth1: left allmulticast mode
[  490.153208][ T5052] veth1: left promiscuous mode
[  490.153607][ T5052] br1: port 1(veth1) entered disabled state