[ 1496.125100] br0: port 1(vx10) entered blocking state
[ 1496.125201] br0: port 1(vx10) entered disabled state
[ 1496.125268] vx10: entered allmulticast mode
[ 1496.125354] vx10: entered promiscuous mode
[ 1496.263034] vx10: left allmulticast mode
[ 1496.263127] vx10: left promiscuous mode
[ 1496.263180] br0: port 1(vx10) entered disabled state