[ 1203.330661] br0: port 1(vx10) entered blocking state
[ 1203.330734] br0: port 1(vx10) entered disabled state
[ 1203.330810] vx10: entered allmulticast mode
[ 1203.330901] vx10: entered promiscuous mode
[ 1203.548027] vx10: left allmulticast mode
[ 1203.548086] vx10: left promiscuous mode
[ 1203.548131] br0: port 1(vx10) entered disabled state