[ 1274.858629] br0: port 1(vx10) entered blocking state
[ 1274.858696] br0: port 1(vx10) entered disabled state
[ 1274.858752] vx10: entered allmulticast mode
[ 1274.858821] vx10: entered promiscuous mode
[ 1275.028128] vx10: left allmulticast mode
[ 1275.028175] vx10: left promiscuous mode
[ 1275.028222] br0: port 1(vx10) entered disabled state