[ 1412.067626] br0: port 1(vx10) entered blocking state
[ 1412.067696] br0: port 1(vx10) entered disabled state
[ 1412.067749] vx10: entered allmulticast mode
[ 1412.067818] vx10: entered promiscuous mode
[ 1412.238193] vx10: left allmulticast mode
[ 1412.238237] vx10: left promiscuous mode
[ 1412.238271] br0: port 1(vx10) entered disabled state