[ 1402.756882] br0: port 1(vx10) entered blocking state
[ 1402.756941] br0: port 1(vx10) entered disabled state
[ 1402.756998] vx10: entered allmulticast mode
[ 1402.757064] vx10: entered promiscuous mode
[ 1402.917190] vx10: left allmulticast mode
[ 1402.917240] vx10: left promiscuous mode
[ 1402.917279] br0: port 1(vx10) entered disabled state