[ 1412.220776] br0: port 1(vx10) entered blocking state
[ 1412.220835] br0: port 1(vx10) entered disabled state
[ 1412.220882] vx10: entered allmulticast mode
[ 1412.220946] vx10: entered promiscuous mode
[ 1412.448947] vx10: left allmulticast mode
[ 1412.449005] vx10: left promiscuous mode
[ 1412.449046] br0: port 1(vx10) entered disabled state