[  500.381111] br1: port 1(veth1) entered blocking state
[  500.381205] br1: port 1(veth1) entered disabled state
[  500.381276] veth1: entered allmulticast mode
[  500.381380] veth1: entered promiscuous mode
[  500.385108] br1: port 1(veth1) entered blocking state
[  500.385147] br1: port 1(veth1) entered forwarding state
[  500.388661] br1: port 2(veth2) entered blocking state
[  500.388728] br1: port 2(veth2) entered disabled state
[  500.388803] veth2: entered allmulticast mode
[  500.388899] veth2: entered promiscuous mode
[  500.392681] br1: port 2(veth2) entered blocking state
[  500.392717] br1: port 2(veth2) entered forwarding state
[  530.153145] br1: port 1(veth1) entered disabled state
[  530.157010] br1: port 2(veth2) entered disabled state
[  530.160869] veth2: left allmulticast mode
[  530.160898] veth2: left promiscuous mode
[  530.160932] br1: port 2(veth2) entered disabled state
[  530.161052] veth1: left allmulticast mode
[  530.161076] veth1: left promiscuous mode
[  530.161109] br1: port 1(veth1) entered disabled state