[ 1203.774566] br0: port 1(vx10) entered blocking state
[ 1203.774641] br0: port 1(vx10) entered disabled state
[ 1203.774714] vx10: entered allmulticast mode
[ 1203.774786] vx10: entered promiscuous mode
[ 1203.998408] vx10: left allmulticast mode
[ 1203.998472] vx10: left promiscuous mode
[ 1203.998512] br0: port 1(vx10) entered disabled state