[ 1612.506718] br0: port 1(vx10) entered blocking state
[ 1612.506757] br0: port 1(vx10) entered disabled state
[ 1612.506862] vx10: entered allmulticast mode
[ 1612.506936] vx10: entered promiscuous mode
[ 1612.607506] vx10: left allmulticast mode
[ 1612.607535] vx10: left promiscuous mode
[ 1612.607559] br0: port 1(vx10) entered disabled state