[ 3512.747103][  T522] br0: port 1(vx10) entered blocking state
[ 3512.747383][  T522] br0: port 1(vx10) entered disabled state
[ 3512.747615][  T522] vx10: entered allmulticast mode
[ 3512.748666][  T522] vx10: entered promiscuous mode
[ 3513.709832][  T549] vx10: left allmulticast mode
[ 3513.710059][  T549] vx10: left promiscuous mode
[ 3513.710343][  T549] br0: port 1(vx10) entered disabled state