[ 1550.800042] br0: port 1(vx10) entered blocking state
[ 1550.800106] br0: port 1(vx10) entered disabled state
[ 1550.800153] vx10: entered allmulticast mode
[ 1550.800228] vx10: entered promiscuous mode
[ 1550.953792] vx10: left allmulticast mode
[ 1550.953872] vx10: left promiscuous mode
[ 1550.953923] br0: port 1(vx10) entered disabled state