[ 1452.249352] br0: port 1(vx10) entered blocking state
[ 1452.249411] br0: port 1(vx10) entered disabled state
[ 1452.249453] vx10: entered allmulticast mode
[ 1452.249510] vx10: entered promiscuous mode
[ 1452.435467] vx10: left allmulticast mode
[ 1452.435525] vx10: left promiscuous mode
[ 1452.435565] br0: port 1(vx10) entered disabled state