Why VM live migration is failing with the error "owner does not match the hostname 10.0.0.21"

Issue

• The VM live migration is failing with the error below:

2022-09-28 11:07:12,066+0530 ERROR (migsrc/4a9b4017) [virt.vm] (vmId='4a9b4017-c1cf-4efa-b243-28b8435bc700') Failed to migrate (migration:472)
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 446, in _regular_run
    time.time(), machineParams
  File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 546, in _startUnderlyingMigration
    self._perform_with_conv_schedule(duri, muri)
  File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 635, in _perform_with_conv_schedule
    self._perform_migration(duri, muri)
  File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line 564, in _perform_migration
    self._migration_flags)
  File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line 159, in call
    return getattr(self._vm._dom, name)(*a, **kw)
  File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line 101, in f
    ret = attr(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/vdsm/common/libvirtconnection.py", line 131, in wrapper
    ret = f(*args, **kwargs)
  File "/usr/lib/python3.6/site-packages/vdsm/common/function.py", line 94, in wrapper
    return func(inst, *args, **kwargs)
  File "/usr/lib64/python3.6/site-packages/libvirt.py", line 2119, in migrateToURI3
    raise libvirtError('virDomainMigrateToURI3() failed')
libvirt.libvirtError: operation failed: Failed to connect to remote libvirt URI qemu+tls://10.0.0.21/system: authentication failed: Failed to verify peer's certificate

• In the messages, we got the below events:

Sep 28 11:07:11 journal[2408525]: Certificate [session] owner does not match the hostname 10.0.0.21
Sep 28 11:07:11 journal[2408525]: Certificate check failed Certificate [session] owner does not match the hostname 10.0.0.21

• The certificate was manually renewed by following How to manually renew RHV host SSL certificate if expired?.