[  755.281680] br0: port 1(veth1) entered blocking state
[  755.281732] br0: port 1(veth1) entered disabled state
[  755.281774] veth1: entered allmulticast mode
[  755.281830] veth1: entered promiscuous mode
[  755.289880] br0: port 1(veth1) entered blocking state
[  755.289920] br0: port 1(veth1) entered forwarding state
[  760.364281] br0: port 1(veth1) entered disabled state
[  760.367720] veth1: left allmulticast mode
[  760.367757] veth1: left promiscuous mode
[  760.367788] br0: port 1(veth1) entered disabled state