[ 1421.342091] br0: port 1(vx10) entered blocking state
[ 1421.342186] br0: port 1(vx10) entered disabled state
[ 1421.342241] vx10: entered allmulticast mode
[ 1421.342307] vx10: entered promiscuous mode
[ 1421.488442] vx10: left allmulticast mode
[ 1421.488489] vx10: left promiscuous mode
[ 1421.488524] br0: port 1(vx10) entered disabled state