[ 1406.622505] br0: port 1(vx10) entered blocking state
[ 1406.622564] br0: port 1(vx10) entered disabled state
[ 1406.622624] vx10: entered allmulticast mode
[ 1406.622703] vx10: entered promiscuous mode
[ 1406.821229] vx10: left allmulticast mode
[ 1406.821304] vx10: left promiscuous mode
[ 1406.821348] br0: port 1(vx10) entered disabled state