[ 1552.961944] br0: port 1(vx10) entered blocking state
[ 1552.962003] br0: port 1(vx10) entered disabled state
[ 1552.962046] vx10: entered allmulticast mode
[ 1552.962123] vx10: entered promiscuous mode
[ 1553.137898] vx10: left allmulticast mode
[ 1553.137952] vx10: left promiscuous mode
[ 1553.137988] br0: port 1(vx10) entered disabled state