[ 1438.227456] br0: port 1(vx10) entered blocking state
[ 1438.227511] br0: port 1(vx10) entered disabled state
[ 1438.227556] vx10: entered allmulticast mode
[ 1438.227619] vx10: entered promiscuous mode
[ 1438.391953] vx10: left allmulticast mode
[ 1438.392002] vx10: left promiscuous mode
[ 1438.392041] br0: port 1(vx10) entered disabled state