Description of problem:

I disabled IPv6 with MCP, and on deploying CNV on OCP 4.12 I get this message,

2022/10/28 01:56:35 [emerg] 1#0: socket() [::]:8080 failed (97: Address family not supported by protocol)
nginx: [emerg] socket() [::]:8080 failed (97: Address family not supported by protocol)

Once I remove the MCP, the operator finishes the installation

Version-Release number of selected component (if applicable): 4.12

How reproducible:

Every time for now.

Steps to Reproduce:
1. Add an MCP to disable IPv6, and run the CNV installation
2.
3.

Actual results:

Expected results:

Additional info:

https://issues.redhat.com/browse/CNV-22094