[ 1744.402845] br0: port 1(vx10) entered blocking state
[ 1744.402949] br0: port 1(vx10) entered disabled state
[ 1744.403014] vx10: entered allmulticast mode
[ 1744.403103] vx10: entered promiscuous mode
[ 1744.470809] vx10: left allmulticast mode
[ 1744.470840] vx10: left promiscuous mode
[ 1744.470863] br0: port 1(vx10) entered disabled state