[  751.997773] br1: port 1(veth1) entered blocking state
[  751.997880] br1: port 1(veth1) entered disabled state
[  751.997963] veth1: entered allmulticast mode
[  751.998099] veth1: entered promiscuous mode
[  752.008777] br1: port 1(veth1) entered blocking state
[  752.008851] br1: port 1(veth1) entered forwarding state
[  765.260396] br1: port 1(veth1) entered disabled state
[  765.270023] veth1: left allmulticast mode
[  765.270102] veth1: left promiscuous mode
[  765.270152] br1: port 1(veth1) entered disabled state