[ 1409.016329] br0: port 1(vx10) entered blocking state
[ 1409.016395] br0: port 1(vx10) entered disabled state
[ 1409.016450] vx10: entered allmulticast mode
[ 1409.016540] vx10: entered promiscuous mode
[ 1409.176328] vx10: left allmulticast mode
[ 1409.176372] vx10: left promiscuous mode
[ 1409.176451] br0: port 1(vx10) entered disabled state