[ 1596.400288] br0: port 1(vx10) entered blocking state
[ 1596.400351] br0: port 1(vx10) entered disabled state
[ 1596.400406] vx10: entered allmulticast mode
[ 1596.400484] vx10: entered promiscuous mode
[ 1596.552630] vx10: left allmulticast mode
[ 1596.552688] vx10: left promiscuous mode
[ 1596.552726] br0: port 1(vx10) entered disabled state