<!--- Verify first that your issue is not already reported on GitHub -->
<!--- Also test if the latest release and devel branch are affected too -->
<!--- Complete *all* sections as described, this form is processed automatically -->

##### SUMMARY
<!--- Explain the problem briefly below -->
Customize Windows 10 guest OS with wait_for_customzation parameter set, but after many hours there is no return and the playbook just stuck there.
##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
<!--- Write the short name of the module, plugin, task or feature below, use your best guess if unsure -->
vmware_guest
##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
ansible 2.10.0.dev0
  config file = /etc/ansible/ansible.cfg
  configured module search path = [u'/root/.ansible/plugins/modules', u'/usr/share/ansible/plugins/modules']
  ansible python module location = /root/.local/lib/python2.7/site-packages/ansible
  executable location = ./bin/ansible
  python version = 2.7.15+ (default, Jul  9 2019, 16:51:35) [GCC 7.4.0]
```

##### CONFIGURATION
<!--- Paste verbatim output from "ansible-config dump --only-changed" between quotes -->
```paste below

```

##### OS / ENVIRONMENT
<!--- Provide all relevant information below, e.g. target OS versions, network device firmware, etc. -->
vSphere 6.7U3, Windows 10 guest OS 32bit with BIOS firmware

##### STEPS TO REPRODUCE
<!--- Describe exactly how to reproduce the problem, using a minimal test-case -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can paste gist.github.com links for larger files -->

##### EXPECTED RESULTS
<!--- Describe what you expected to happen when running the steps above -->
If something wrong with the customization in guest OS, no event in VC, then wait_for_customization should return timeout error in a not very long time.

##### ACTUAL RESULTS
<!--- Describe what actually happened. If possible run with extra verbosity (-vvvv) -->
no timeout error return after more than 10 hours, just stuck there.
<!--- Paste verbatim command output between quotes -->
```paste below

```

self.configure_hardware_params(vm_obj=self.current_vm_obj)
        self.configure_disks(vm_obj=self.current_vm_obj)
        self.configure_network(vm_obj=self.current_vm_obj)
        self.configure_cdrom(vm_obj=self.current_vm_obj)
        self.customize_customvalues(vm_obj=self.current_vm_obj)
        self.configure_resource_alloc_info(vm_obj=self.current_vm_obj)
        self.configure_vapp_properties(vm_obj=self.current_vm_obj)
        if self.params['annotation'] and self.current_vm_obj.config.annotation != self.params['annotation']:
            self.configspec.annotation = str(self.params['annotation'])
            self.change_detected = True
        if self.params['resource_pool']:
            self.relospec.pool = self.get_resource_pool()
            if self.relospec.pool != self.current_vm_obj.resourcePool:
                task = self.current_vm_obj.RelocateVM_Task(spec=self.relospec)
                self.wait_for_task(task)
                if task.info.state == 'error':
                    return {'changed': self.change_applied, 'failed': True, 'msg': task.info.error.msg, 'op': 'relocate'}
        
        if self.change_detected:
            task = None
            try:
                task = self.current_vm_obj.ReconfigVM_Task(spec=self.configspec)
            except vim.fault.RestrictedVersion as e:
                self.module.fail_json(msg="Failed to reconfigure virtual machine due to"
                                          " product versioning restrictions: %s" % to_native(e.msg))
            self.wait_for_task(task)
            if task.info.state == 'error':
                return {'changed': self.change_applied, 'failed': True, 'msg': task.info.error.msg, 'op': 'reconfig'}
        
        if self.params['uuid'] and self.params['name'] and self.params['name'] != self.current_vm_obj.config.name: