[  749.932587] br0: port 1(veth1) entered blocking state
[  749.932749] br0: port 1(veth1) entered disabled state
[  749.932854] veth1: entered allmulticast mode
[  749.933000] veth1: entered promiscuous mode
[  749.956609] br0: port 1(veth1) entered blocking state
[  749.956687] br0: port 1(veth1) entered forwarding state
[  755.163025] br0: port 1(veth1) entered disabled state
[  755.173671] veth1: left allmulticast mode
[  755.173736] veth1: left promiscuous mode
[  755.173791] br0: port 1(veth1) entered disabled state