[ 1312.681912] br0: port 1(vx10) entered blocking state
[ 1312.682016] br0: port 1(vx10) entered disabled state
[ 1312.682100] vx10: entered allmulticast mode
[ 1312.682192] vx10: entered promiscuous mode
[ 1312.853689] vx10: left allmulticast mode
[ 1312.853746] vx10: left promiscuous mode
[ 1312.853835] br0: port 1(vx10) entered disabled state