[    2.268163] br0: port 1(veth1) entered blocking state
[    2.268279] br0: port 1(veth1) entered disabled state
[    2.268362] veth1: entered allmulticast mode
[    2.268463] veth1: entered promiscuous mode
[    2.274616] br0: port 1(veth1) entered blocking state
[    2.274653] br0: port 1(veth1) entered forwarding state
[    7.340852] br0: port 1(veth1) entered disabled state
[    7.343634] veth1: left allmulticast mode
[    7.343660] veth1: left promiscuous mode
[    7.343688] br0: port 1(veth1) entered disabled state