[ 1877.589025] br0: port 1(vx10) entered blocking state
[ 1877.589077] br0: port 1(vx10) entered disabled state
[ 1877.589116] vx10: entered allmulticast mode
[ 1877.589157] vx10: entered promiscuous mode
[ 1877.655307] vx10: left allmulticast mode
[ 1877.655336] vx10: left promiscuous mode
[ 1877.655368] br0: port 1(vx10) entered disabled state