[ 1621.783607] br0: port 1(vx10) entered blocking state
[ 1621.783693] br0: port 1(vx10) entered disabled state
[ 1621.783760] vx10: entered allmulticast mode
[ 1621.783838] vx10: entered promiscuous mode
[ 1621.865170] vx10: left allmulticast mode
[ 1621.865202] vx10: left promiscuous mode
[ 1621.865232] br0: port 1(vx10) entered disabled state