[ 1504.961816] br0: port 1(vx10) entered blocking state
[ 1504.961935] br0: port 1(vx10) entered disabled state
[ 1504.962017] vx10: entered allmulticast mode
[ 1504.962114] vx10: entered promiscuous mode
[ 1505.143351] vx10: left allmulticast mode
[ 1505.143467] vx10: left promiscuous mode
[ 1505.143536] br0: port 1(vx10) entered disabled state