<!--- Verify first that your issue is not already reported on GitHub -->
<!--- Also test if the latest release and devel branch are affected too -->
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##### 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

```

requirements:
- python >= 2.6
- PyVmomi
notes:
    - Please make sure that the user used for vmware_guest has the correct level of privileges.
    - For example, following is the list of minimum privileges required by users to create virtual machines.
    - "   DataStore > Allocate Space"
    - "   Virtual Machine > Configuration > Add New Disk"
    - "   Virtual Machine > Configuration > Add or Remove Device"
    - "   Virtual Machine > Inventory > Create New"
    - "   Network > Assign Network"
    - "   Resource > Assign Virtual Machine to Resource Pool"
    - "Module may require additional privileges as well, which may be required for gathering facts - e.g. ESXi configurations."
    - Tested on vSphere 5.5, 6.0, 6.5 and 6.7
    - Use SCSI disks instead of IDE when you want to expand online disks by specifying a SCSI controller
    - "For additional information please visit Ansible VMware community wiki - U(https://github.com/ansible/community/wiki/VMware)."
options:
  state:
    description:
    - Specify the state the virtual machine should be in.
    - 'If C(state) is set to C(present) and virtual machine exists, ensure the virtual machine
       configurations conforms to task arguments.'
    - 'If C(state) is set to C(absent) and virtual machine exists, then the specified virtual machine
      is removed with its associated components.'
    - 'If C(state) is set to one of the following C(poweredon), C(poweredoff), C(present), C(restarted), C(suspended)
      and virtual machine does not exists, then virtual machine is deployed with given parameters.'
    - 'If C(state) is set to C(poweredon) and virtual machine exists with powerstate other than powered on,
      then the specified virtual machine is powered on.'
    - 'If C(state) is set to C(poweredoff) and virtual machine exists with powerstate other than powered off,
      then the specified virtual machine is powered off.'