[ 1437.057221] br0: port 1(vx10) entered blocking state
[ 1437.057311] br0: port 1(vx10) entered disabled state
[ 1437.057387] vx10: entered allmulticast mode
[ 1437.057470] vx10: entered promiscuous mode
[ 1437.221370] vx10: left allmulticast mode
[ 1437.221444] vx10: left promiscuous mode
[ 1437.221502] br0: port 1(vx10) entered disabled state