[ 1204.666707] br0: port 1(vx10) entered blocking state
[ 1204.666778] br0: port 1(vx10) entered disabled state
[ 1204.666844] vx10: entered allmulticast mode
[ 1204.666921] vx10: entered promiscuous mode
[ 1204.877816] vx10: left allmulticast mode
[ 1204.877868] vx10: left promiscuous mode
[ 1204.877907] br0: port 1(vx10) entered disabled state