[ 1731.173273] br0: port 1(vx10) entered blocking state
[ 1731.173321] br0: port 1(vx10) entered disabled state
[ 1731.173358] vx10: entered allmulticast mode
[ 1731.173399] vx10: entered promiscuous mode
[ 1731.238592] vx10: left allmulticast mode
[ 1731.238626] vx10: left promiscuous mode
[ 1731.238655] br0: port 1(vx10) entered disabled state