[ 1421.316137] br0: port 1(vx10) entered blocking state
[ 1421.316321] br0: port 1(vx10) entered disabled state
[ 1421.316424] vx10: entered allmulticast mode
[ 1421.316565] vx10: entered promiscuous mode
[ 1421.554462] vx10: left allmulticast mode
[ 1421.554579] vx10: left promiscuous mode
[ 1421.554656] br0: port 1(vx10) entered disabled state