[ 1505.048719] br0: port 1(vx10) entered blocking state
[ 1505.048808] br0: port 1(vx10) entered disabled state
[ 1505.048866] vx10: entered allmulticast mode
[ 1505.048938] vx10: entered promiscuous mode
[ 1505.196462] vx10: left allmulticast mode
[ 1505.196539] vx10: left promiscuous mode
[ 1505.196602] br0: port 1(vx10) entered disabled state