[ 1977.968513][T19979] br0: port 1(vx10) entered blocking state
[ 1977.968828][T19979] br0: port 1(vx10) entered disabled state
[ 1977.969103][T19979] vx10: entered allmulticast mode
[ 1977.970095][T19979] vx10: entered promiscuous mode
[ 1978.438568][T20006] vx10: left allmulticast mode
[ 1978.438814][T20006] vx10: left promiscuous mode
[ 1978.439121][T20006] br0: port 1(vx10) entered disabled state