[  640.301371] br0: port 1(veth1) entered blocking state
[  640.301468] br0: port 1(veth1) entered disabled state
[  640.301551] veth1: entered allmulticast mode
[  640.301667] veth1: entered promiscuous mode
[  640.342453] br0: port 1(veth1) entered blocking state
[  640.342530] br0: port 1(veth1) entered forwarding state
[  645.599733] br0: port 1(veth1) entered disabled state
[  645.614390] veth1: left allmulticast mode
[  645.614448] veth1: left promiscuous mode
[  645.614496] br0: port 1(veth1) entered disabled state