[ 2018.725756][T25294] br0: port 1(vx10) entered blocking state
[ 2018.726013][T25294] br0: port 1(vx10) entered disabled state
[ 2018.726243][T25294] vx10: entered allmulticast mode
[ 2018.727539][T25294] vx10: entered promiscuous mode
[ 2019.163021][T25321] vx10: left allmulticast mode
[ 2019.163187][T25321] vx10: left promiscuous mode
[ 2019.163406][T25321] br0: port 1(vx10) entered disabled state