[ 1501.985778] br0: port 1(vx10) entered blocking state
[ 1501.985835] br0: port 1(vx10) entered disabled state
[ 1501.985885] vx10: entered allmulticast mode
[ 1501.985951] vx10: entered promiscuous mode
[ 1502.132493] vx10: left allmulticast mode
[ 1502.132546] vx10: left promiscuous mode
[ 1502.132624] br0: port 1(vx10) entered disabled state