[ 1574.427630] br0: port 1(vx10) entered blocking state
[ 1574.427682] br0: port 1(vx10) entered disabled state
[ 1574.427720] vx10: entered allmulticast mode
[ 1574.427759] vx10: entered promiscuous mode
[ 1574.515452] vx10: left allmulticast mode
[ 1574.515515] vx10: left promiscuous mode
[ 1574.515547] br0: port 1(vx10) entered disabled state