[ 1438.689287] br0: port 1(vx10) entered blocking state
[ 1438.689344] br0: port 1(vx10) entered disabled state
[ 1438.689394] vx10: entered allmulticast mode
[ 1438.689462] vx10: entered promiscuous mode
[ 1438.828789] vx10: left allmulticast mode
[ 1438.828849] vx10: left promiscuous mode
[ 1438.828885] br0: port 1(vx10) entered disabled state