[ 1686.502684] br0: port 1(vx10) entered blocking state
[ 1686.502765] br0: port 1(vx10) entered disabled state
[ 1686.502846] vx10: entered allmulticast mode
[ 1686.502921] vx10: entered promiscuous mode
[ 1686.575432] vx10: left allmulticast mode
[ 1686.575493] vx10: left promiscuous mode
[ 1686.575551] br0: port 1(vx10) entered disabled state