[ 1439.964821] br0: port 1(vx10) entered blocking state
[ 1439.964905] br0: port 1(vx10) entered disabled state
[ 1439.964959] vx10: entered allmulticast mode
[ 1439.965027] vx10: entered promiscuous mode
[ 1440.092799] vx10: left allmulticast mode
[ 1440.092848] vx10: left promiscuous mode
[ 1440.092884] br0: port 1(vx10) entered disabled state