[ 1755.194030] br0: port 1(vx10) entered blocking state
[ 1755.194077] br0: port 1(vx10) entered disabled state
[ 1755.194113] vx10: entered allmulticast mode
[ 1755.194158] vx10: entered promiscuous mode
[ 1755.249767] vx10: left allmulticast mode
[ 1755.249806] vx10: left promiscuous mode
[ 1755.249836] br0: port 1(vx10) entered disabled state