[ 1640.088102] br0: port 1(vx10) entered blocking state
[ 1640.088142] br0: port 1(vx10) entered disabled state
[ 1640.088171] vx10: entered allmulticast mode
[ 1640.088205] vx10: entered promiscuous mode
[ 1640.162458] vx10: left allmulticast mode
[ 1640.162486] vx10: left promiscuous mode
[ 1640.162509] br0: port 1(vx10) entered disabled state