[ 1664.453803] br0: port 1(vx10) entered blocking state
[ 1664.453849] br0: port 1(vx10) entered disabled state
[ 1664.453885] vx10: entered allmulticast mode
[ 1664.453926] vx10: entered promiscuous mode
[ 1664.513038] vx10: left allmulticast mode
[ 1664.513098] vx10: left promiscuous mode
[ 1664.513160] br0: port 1(vx10) entered disabled state