[ 1569.215834] br0: port 1(vx10) entered blocking state
[ 1569.215898] br0: port 1(vx10) entered disabled state
[ 1569.215944] vx10: entered allmulticast mode
[ 1569.216006] vx10: entered promiscuous mode
[ 1569.354254] vx10: left allmulticast mode
[ 1569.354338] vx10: left promiscuous mode
[ 1569.354400] br0: port 1(vx10) entered disabled state