[ 1307.923576] br0: port 1(vx10) entered blocking state
[ 1307.923631] br0: port 1(vx10) entered disabled state
[ 1307.923685] vx10: entered allmulticast mode
[ 1307.923748] vx10: entered promiscuous mode
[ 1308.071899] vx10: left allmulticast mode
[ 1308.071954] vx10: left promiscuous mode
[ 1308.072005] br0: port 1(vx10) entered disabled state