+ VM should be in following status:
+
+ - debug: QEMU running on a debugger
+ - finish-migrate: paused to finish the migration process
+ - inmigrate: waiting for an incoming migration
+ - internal-error: internal error has occurred
+ - io-error: the last IOP has failed
+ - paused: paused
+ - postmigrate: paused following a successful migrate
+ - prelaunch: QEMU was started with -S and guest has not started
+ - restore-vm: paused to restore VM state
+ - running: actively running
+ - save-vm: paused to save the VM state
+ - shutdown: shut down (and -no-shutdown is in use)
+ - suspended: suspended (ACPI S3)
+ - watchdog: watchdog action has been triggered
+ - guest-panicked: panicked as a result of guest OS panic
+