Comment 1 for bug 1957709

openstack-tripleo-validations sees something similar in recent stable branch builds.[1]

---
DEBUG: delorean-gnocchi-c757cb4a95f19d6d445bfad87376d9 28 kB/s | 3.0 kB 00:00
DEBUG: delorean-ansible-role-collect-logs-1809de92a657 31 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-nova-8906552cfc2525a44251d4c 30 kB/s | 3.0 kB 00:00
DEBUG: delorean-python-glance-store-79e043af2a86f4547f 29 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-manila-2cebaa9d0bb3e892597a5 29 kB/s | 3.0 kB 00:00
DEBUG: delorean-python-networking-ovn-57d27d6e2187066e 27 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-octavia-51c6d8bd9006041c782b 28 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-barbican-0e526998303ec7fa8e6 29 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-swift-2bffa1e205c499768abd76 28 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-tempest-271f8201d4d927830d28 29 kB/s | 3.0 kB 00:00
DEBUG: delorean-ansible-tripleo-ipsec-0c8693cecc2a358d 30 kB/s | 3.0 kB 00:00
DEBUG: delorean-openstack-manila-ui-1442151bd3b2b8f63e 29 kB/s | 3.0 kB 00:00
DEBUG: delorean-python-validations-libs-17e689536f1c0e 29 kB/s | 3.0 kB 00:00
DEBUG: CentOS-Stream - Base 14 kB/s | 3.9 kB 00:00
DEBUG: CentOS-Stream - AppStream 17 kB/s | 4.4 kB 00:00
DEBUG: CentOS-Stream - Extras 75 kB/s | 16 kB 00:00
DEBUG: CentOS-Stream - PowerTools 18 kB/s | 4.4 kB 00:00
DEBUG: dlrn-train-testing 28 kB/s | 3.0 kB 00:00
DEBUG: dlrn-train-build-deps 28 kB/s | 3.0 kB 00:00
DEBUG: Advanced Virtualization mirror 100 kB/s | 3.0 kB 00:00
DEBUG: Messaging RabbitMQ 65 kB/s | 3.0 kB 00:00
DEBUG: opstools 101 kB/s | 3.0 kB 00:00
DEBUG: centos-8-fix 29 kB/s | 2.9 kB 00:00
DEBUG: Error:
DEBUG: Problem: cannot install the best update candidate for package glibc-2.28-181.el8.x86_64
DEBUG: - problem with installed package glibc-2.28-181.el8.x86_64
DEBUG: - glibc-gconv-extra-2.28-167.el8.i686 has inferior architecture
DEBUG: - package redhat-rpm-config-127-1.el8.noarch requires glibc-gconv-extra, but none of the providers can be installed
DEBUG: - glibc-gconv-extra-2.28-170.el8.i686 has inferior architecture
DEBUG: - glibc-gconv-extra-2.28-174.el8.i686 has inferior architecture
DEBUG: - glibc-gconv-extra-2.28-180.el8.i686 has inferior architecture
DEBUG: - package glibc-gconv-extra-2.28-167.el8.x86_64 requires glibc(x86-64) = 2.28-167.el8, but none of the providers can be installed
DEBUG: - package glibc-gconv-extra-2.28-170.el8.x86_64 requires glibc(x86-64) = 2.28-170.el8, but none of the providers can be installed
DEBUG: - package glibc-gconv-extra-2.28-174.el8.x86_64 requires glibc(x86-64) = 2.28-174.el8, but none of the providers can be installed
DEBUG: - package glibc-gconv-extra-2.28-180.el8.x86_64 requires glibc(x86-64) = 2.28-180.el8, but none of the providers can be installed
DEBUG: - cannot install both glibc-2.28-167.el8.x86_64 and glibc-2.28-181.el8.x86_64
DEBUG: - cannot install both glibc-2.28-170.el8.x86_64 and glibc-2.28-181.el8.x86_64
DEBUG: - cannot install both glibc-2.28-174.el8.x86_64 and glibc-2.28-181.el8.x86_64
DEBUG: - cannot install both glibc-2.28-180.el8.x86_64 and glibc-2.28-181.el8.x86_64
DEBUG: - problem with installed package redhat-rpm-config-125-1.el8.noarch
DEBUG: - cannot install the best update candidate for package redhat-rpm-config-125-1.el8.noarch
---

Logs:
https://trunk.rdoproject.org/centos8-train/component/validation/fe/f7/fef7cf7ce35f310ffd090d862bc105e20c64e481_a9b76eb5/rpmbuild.log

https://trunk.rdoproject.org/centos8-ussuri/component/validation/b2/c3/b2c3a1074a78f371cb0a90d4030db0fa31e04e3a_98df18b1/rpmbuild.log

[1]https://review.rdoproject.org/r/q/project:openstack%252Ftripleo-validations-distgit