[ 1411.031603] br0: port 1(vx10) entered blocking state
[ 1411.031664] br0: port 1(vx10) entered disabled state
[ 1411.031720] vx10: entered allmulticast mode
[ 1411.031796] vx10: entered promiscuous mode
[ 1411.187031] vx10: left allmulticast mode
[ 1411.187077] vx10: left promiscuous mode
[ 1411.187115] br0: port 1(vx10) entered disabled state