[ 1621.888552] br0: port 1(vx10) entered blocking state
[ 1621.888600] br0: port 1(vx10) entered disabled state
[ 1621.888635] vx10: entered allmulticast mode
[ 1621.888678] vx10: entered promiscuous mode
[ 1621.973342] vx10: left allmulticast mode
[ 1621.973373] vx10: left promiscuous mode
[ 1621.973399] br0: port 1(vx10) entered disabled state