[ 1770.232109][T10478] br0: port 1(vx10) entered blocking state
[ 1770.232323][T10478] br0: port 1(vx10) entered disabled state
[ 1770.232501][T10478] vx10: entered allmulticast mode
[ 1770.233549][T10478] vx10: entered promiscuous mode
[ 1770.647746][T10505] vx10: left allmulticast mode
[ 1770.647966][T10505] vx10: left promiscuous mode
[ 1770.648282][T10505] br0: port 1(vx10) entered disabled state