[ 5569.731701][T27245] br0: port 1(vx10) entered blocking state
[ 5569.731949][T27245] br0: port 1(vx10) entered disabled state
[ 5569.732165][T27245] vx10: entered allmulticast mode
[ 5569.733313][T27245] vx10: entered promiscuous mode
[ 5571.729324][T27272] vx10: left allmulticast mode
[ 5571.729526][T27272] vx10: left promiscuous mode
[ 5571.729807][T27272] br0: port 1(vx10) entered disabled state