[ 1438.377728] br0: port 1(vx10) entered blocking state
[ 1438.377814] br0: port 1(vx10) entered disabled state
[ 1438.377882] vx10: entered allmulticast mode
[ 1438.377956] vx10: entered promiscuous mode
[ 1438.535130] vx10: left allmulticast mode
[ 1438.535184] vx10: left promiscuous mode
[ 1438.535219] br0: port 1(vx10) entered disabled state