[  753.524026] br0: port 1(veth1) entered blocking state
[  753.524080] br0: port 1(veth1) entered disabled state
[  753.524116] veth1: entered allmulticast mode
[  753.524174] veth1: entered promiscuous mode
[  753.531395] br0: port 1(veth1) entered blocking state
[  753.531427] br0: port 1(veth1) entered forwarding state
[  758.591863] br0: port 1(veth1) entered disabled state
[  758.595341] veth1: left allmulticast mode
[  758.595439] veth1: left promiscuous mode
[  758.595503] br0: port 1(veth1) entered disabled state