[2221869] When GuestAgent of win vm is activated, creating snapshot will fail.

Description of problem:

When GuestAgent of win vm is activated, creating snapshot will fail.

Deployment Environment: rhos-psi.cnv-qe.rhood.us

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. Create a Win vm.
2. Activate guest agent.
3. Create snapshot.

Actual results:

Failed. Reason: snapshot deadline exceeded.

Expected results:

Created successfully.

Additional info: