[ 1401.772374] br0: port 1(vx10) entered blocking state
[ 1401.772474] br0: port 1(vx10) entered disabled state
[ 1401.772541] vx10: entered allmulticast mode
[ 1401.772617] vx10: entered promiscuous mode
[ 1401.930043] vx10: left allmulticast mode
[ 1401.930097] vx10: left promiscuous mode
[ 1401.930151] br0: port 1(vx10) entered disabled state