[ 1203.369640] br0: port 1(vx10) entered blocking state
[ 1203.369693] br0: port 1(vx10) entered disabled state
[ 1203.369737] vx10: entered allmulticast mode
[ 1203.369797] vx10: entered promiscuous mode
[ 1203.565758] vx10: left allmulticast mode
[ 1203.565813] vx10: left promiscuous mode
[ 1203.565857] br0: port 1(vx10) entered disabled state