[    2.868046] br0: port 1(veth1) entered blocking state
[    2.868105] br0: port 1(veth1) entered disabled state
[    2.868146] veth1: entered allmulticast mode
[    2.868211] veth1: entered promiscuous mode
[    2.893674] br0: port 1(veth1) entered blocking state
[    2.893726] br0: port 1(veth1) entered forwarding state
[    8.091147] br0: port 1(veth1) entered disabled state
[    8.102460] veth1: left allmulticast mode
[    8.102512] veth1: left promiscuous mode
[    8.102547] br0: port 1(veth1) entered disabled state