[ 1557.137440] br0: port 1(vx10) entered blocking state
[ 1557.137494] br0: port 1(vx10) entered disabled state
[ 1557.137533] vx10: entered allmulticast mode
[ 1557.137572] vx10: entered promiscuous mode
[ 1557.207250] vx10: left allmulticast mode
[ 1557.207285] vx10: left promiscuous mode
[ 1557.207310] br0: port 1(vx10) entered disabled state