[    1.965333] br0: port 1(veth1) entered blocking state
[    1.965406] br0: port 1(veth1) entered disabled state
[    1.965474] veth1: entered allmulticast mode
[    1.965576] veth1: entered promiscuous mode
[    1.985567] br0: port 1(veth1) entered blocking state
[    1.985631] br0: port 1(veth1) entered forwarding state
[    7.511017] br0: port 1(veth1) entered disabled state
[    7.537467] veth1: left allmulticast mode
[    7.537607] veth1: left promiscuous mode
[    7.537707] br0: port 1(veth1) entered disabled state