[  749.884927] br0: port 1(veth1) entered blocking state
[  749.885026] br0: port 1(veth1) entered disabled state
[  749.885085] veth1: entered allmulticast mode
[  749.885175] veth1: entered promiscuous mode
[  749.892883] br0: port 1(veth1) entered blocking state
[  749.892965] br0: port 1(veth1) entered forwarding state
[  754.970909] br0: port 1(veth1) entered disabled state
[  754.974429] veth1: left allmulticast mode
[  754.974470] veth1: left promiscuous mode
[  754.974493] br0: port 1(veth1) entered disabled state