[ 1439.238235] br0: port 1(vx10) entered blocking state
[ 1439.238317] br0: port 1(vx10) entered disabled state
[ 1439.238374] vx10: entered allmulticast mode
[ 1439.238443] vx10: entered promiscuous mode
[ 1439.386518] vx10: left allmulticast mode
[ 1439.386574] vx10: left promiscuous mode
[ 1439.386616] br0: port 1(vx10) entered disabled state