[ 1409.775147] br0: port 1(vx10) entered blocking state
[ 1409.775203] br0: port 1(vx10) entered disabled state
[ 1409.775254] vx10: entered allmulticast mode
[ 1409.775316] vx10: entered promiscuous mode
[ 1409.918686] vx10: left allmulticast mode
[ 1409.918760] vx10: left promiscuous mode
[ 1409.918810] br0: port 1(vx10) entered disabled state