[ 1574.561883] br0: port 1(vx10) entered blocking state
[ 1574.561936] br0: port 1(vx10) entered disabled state
[ 1574.561972] vx10: entered allmulticast mode
[ 1574.562010] vx10: entered promiscuous mode
[ 1574.621479] vx10: left allmulticast mode
[ 1574.621552] vx10: left promiscuous mode
[ 1574.621614] br0: port 1(vx10) entered disabled state