[ 1530.447339] br0: port 1(vx10) entered blocking state
[ 1530.447410] br0: port 1(vx10) entered disabled state
[ 1530.447469] vx10: entered allmulticast mode
[ 1530.447547] vx10: entered promiscuous mode
[ 1530.599840] vx10: left allmulticast mode
[ 1530.599898] vx10: left promiscuous mode
[ 1530.599937] br0: port 1(vx10) entered disabled state