[ 1409.233177] br0: port 1(vx10) entered blocking state
[ 1409.233234] br0: port 1(vx10) entered disabled state
[ 1409.233280] vx10: entered allmulticast mode
[ 1409.233343] vx10: entered promiscuous mode
[ 1409.427434] vx10: left allmulticast mode
[ 1409.427488] vx10: left promiscuous mode
[ 1409.427530] br0: port 1(vx10) entered disabled state