[ 1739.691496] br0: port 1(vx10) entered blocking state
[ 1739.691584] br0: port 1(vx10) entered disabled state
[ 1739.691655] vx10: entered allmulticast mode
[ 1739.691745] vx10: entered promiscuous mode
[ 1739.774206] vx10: left allmulticast mode
[ 1739.774242] vx10: left promiscuous mode
[ 1739.774265] br0: port 1(vx10) entered disabled state