[  480.021246] br1: port 1(veth1) entered blocking state
[  480.021338] br1: port 1(veth1) entered disabled state
[  480.021411] veth1: entered allmulticast mode
[  480.021539] veth1: entered promiscuous mode
[  480.024623] br1: port 1(veth1) entered blocking state
[  480.024668] br1: port 1(veth1) entered forwarding state
[  492.959811] br1: port 1(veth1) entered disabled state
[  492.962868] veth1: left allmulticast mode
[  492.962903] veth1: left promiscuous mode
[  492.962933] br1: port 1(veth1) entered disabled state