[ 1401.129074] br0: port 1(vx10) entered blocking state
[ 1401.129141] br0: port 1(vx10) entered disabled state
[ 1401.129237] vx10: entered allmulticast mode
[ 1401.129326] vx10: entered promiscuous mode
[ 1401.288021] vx10: left allmulticast mode
[ 1401.288071] vx10: left promiscuous mode
[ 1401.288110] br0: port 1(vx10) entered disabled state