[  753.538215] br0: port 1(veth1) entered blocking state
[  753.538349] br0: port 1(veth1) entered disabled state
[  753.538445] veth1: entered allmulticast mode
[  753.538587] veth1: entered promiscuous mode
[  753.560069] br0: port 1(veth1) entered blocking state
[  753.560140] br0: port 1(veth1) entered forwarding state
[  758.808051] br0: port 1(veth1) entered disabled state
[  758.827842] veth1: left allmulticast mode
[  758.827944] veth1: left promiscuous mode
[  758.828013] br0: port 1(veth1) entered disabled state