2 Launching destination VM...
5 Enabling migration QMP events on A...
7 Starting migration to B...
9 {"data": {"status": "setup"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
10 {"data": {"status": "active"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
11 {"data": {"status": "completed"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
14 {"return": {"running": false, "singlestep": false, "status": "postmigrate"}}
15 {"return": {"running": true, "singlestep": false, "status": "running"}}
16 Add a second parent to drive0-file...
18 Restart A with -incoming and second parent...
20 Enabling migration QMP events on B...
22 Starting migration back to A...
24 {"data": {"status": "setup"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
25 {"data": {"status": "active"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
26 {"data": {"status": "completed"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
29 {"return": {"running": true, "singlestep": false, "status": "running"}}
30 {"return": {"running": false, "singlestep": false, "status": "postmigrate"}}