[ 4070.930970][T21842] br0: port 1(vx10) entered blocking state
[ 4070.931228][T21842] br0: port 1(vx10) entered disabled state
[ 4070.931462][T21842] vx10: entered allmulticast mode
[ 4070.932582][T21842] vx10: entered promiscuous mode
[ 4072.919911][T21869] vx10: left allmulticast mode
[ 4072.920183][T21869] vx10: left promiscuous mode
[ 4072.920530][T21869] br0: port 1(vx10) entered disabled state