leonardo@zzfp137:~/bugs/170805$ bash 6run.sh
QEMU 3.1.0 monitor - type 'help' for more information
(qemu) info migrate
globals:
store-global-state: on
only-migratable: off
send-configuration: on
send-section-footer: on
decompress-error-check: on
capabilities: xbzrle: off rdma-pin-all: off auto-converge: off zero-blocks: off compress: off events: off postcopy-ram: off x-colo: off release-ram: off block: off return-path: off pause-before-switchover: off x-multifd: off dirty-bitmaps: off postcopy-blocktime: off late-block-activate: off
Migration status: active
total time: 0 milliseconds
(qemu) cont
(qemu)
free -h
              total        used        free      shared  buff/cache   available
Mem:           8.0G        7.7G        231M         64K         31M         26M
Swap:          758M        758M          0B
root@localhost:~# fg
./teste

Block 0
Block 128
Block 256
Block 384
Block 512
Block 640
Block 768
Block 896
Block 1024
Block 1152
Block 1280
Block 1408
Block 1536
Block 1664
Block 1792
Block 1920
Block 2048
Block 2176
Block 2304
Block 2432
Block 2560
Block 2688
Block 2816
Block 2944
Block 3072
Block 3200
Block 3328
Block 3456
Block 3584
Block 3712
Block 3840
Block 3968
Freed 4075 blocks of 2097152 size.
Md5 = 5cf8786584d6c4ada70a2048fb84638e
MD5 match!