[ 1203.006958] br0: port 1(vx10) entered blocking state
[ 1203.007011] br0: port 1(vx10) entered disabled state
[ 1203.007056] vx10: entered allmulticast mode
[ 1203.007114] vx10: entered promiscuous mode
[ 1203.222139] vx10: left allmulticast mode
[ 1203.222214] vx10: left promiscuous mode
[ 1203.222260] br0: port 1(vx10) entered disabled state