[ 1557.505000] br0: port 1(vx10) entered blocking state
[ 1557.505050] br0: port 1(vx10) entered disabled state
[ 1557.505085] vx10: entered allmulticast mode
[ 1557.505128] vx10: entered promiscuous mode
[ 1557.564193] vx10: left allmulticast mode
[ 1557.564255] vx10: left promiscuous mode
[ 1557.564315] br0: port 1(vx10) entered disabled state