./src/VBox/Frontends/VBoxManage/VBoxManageControlVM.cpp(VirtualBox-6.0.16):
Code: Select all
574 else if (!strcmp(a->argv[1], "poweroff"))
575 {
576 ComPtr<IProgress> progress;
577 CHECK_ERROR_BREAK(console, PowerDown(progress.asOutParam()));
578
579 rc = showProgress(progress);
580 CHECK_PROGRESS_ERROR(progress, ("Failed to power off machine"));
581 }
Can you suggest what are possible causes for guests to fail to power off?