[ 5747.489740][T20893] br0: port 1(vx10) entered blocking state
[ 5747.490030][T20893] br0: port 1(vx10) entered disabled state
[ 5747.490236][T20893] vx10: entered allmulticast mode
[ 5747.491380][T20893] vx10: entered promiscuous mode
[ 5749.685020][T20920] vx10: left allmulticast mode
[ 5749.685283][T20920] vx10: left promiscuous mode
[ 5749.685589][T20920] br0: port 1(vx10) entered disabled state