[ 1570.464483] br0: port 1(vx10) entered blocking state
[ 1570.464532] br0: port 1(vx10) entered disabled state
[ 1570.464564] vx10: entered allmulticast mode
[ 1570.464607] vx10: entered promiscuous mode
[ 1570.554728] vx10: left allmulticast mode
[ 1570.554760] vx10: left promiscuous mode
[ 1570.554785] br0: port 1(vx10) entered disabled state