[ 5390.160284][  T823] br0: port 1(vx10) entered blocking state
[ 5390.160573][  T823] br0: port 1(vx10) entered disabled state
[ 5390.162022][  T823] vx10: entered allmulticast mode
[ 5390.163181][  T823] vx10: entered promiscuous mode
[ 5392.184264][  T850] vx10: left allmulticast mode
[ 5392.184634][  T850] vx10: left promiscuous mode
[ 5392.184949][  T850] br0: port 1(vx10) entered disabled state