[ 1670.151997] br0: port 1(vx10) entered blocking state
[ 1670.152052] br0: port 1(vx10) entered disabled state
[ 1670.152080] vx10: entered allmulticast mode
[ 1670.152123] vx10: entered promiscuous mode
[ 1670.215399] vx10: left allmulticast mode
[ 1670.215425] vx10: left promiscuous mode
[ 1670.215457] br0: port 1(vx10) entered disabled state