[ 1123.517521] br0: port 1(vx10) entered blocking state
[ 1123.517572] br0: port 1(vx10) entered disabled state
[ 1123.517612] vx10: entered allmulticast mode
[ 1123.517668] vx10: entered promiscuous mode
[ 1123.686370] vx10: left allmulticast mode
[ 1123.686415] vx10: left promiscuous mode
[ 1123.686447] br0: port 1(vx10) entered disabled state