[    2.066037] br0: port 1(veth1) entered blocking state
[    2.066112] br0: port 1(veth1) entered disabled state
[    2.066180] veth1: entered allmulticast mode
[    2.066268] veth1: entered promiscuous mode
[    2.095297] br0: port 1(veth1) entered blocking state
[    2.095375] br0: port 1(veth1) entered forwarding state
[    7.292595] br0: port 1(veth1) entered disabled state
[    7.303292] veth1: left allmulticast mode
[    7.303332] veth1: left promiscuous mode
[    7.303361] br0: port 1(veth1) entered disabled state