[ 1453.304688] br0: port 1(vx10) entered blocking state
[ 1453.304754] br0: port 1(vx10) entered disabled state
[ 1453.304803] vx10: entered allmulticast mode
[ 1453.304869] vx10: entered promiscuous mode
[ 1453.508073] vx10: left allmulticast mode
[ 1453.508128] vx10: left promiscuous mode
[ 1453.508164] br0: port 1(vx10) entered disabled state