Comment 2 for bug 2033644

Revision history for this message
Douglas Viroel (dviroel) wrote :

The nftable major update might be causing this:

-nftables-0.9.3-26.el8.x86_64
+nftables-1.0.4-2.el8.x86_64

Error from iptables-manager:

2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info [-] Failed to process floating IPs.: neutron_lib.exceptions.l3.IpTablesApplyException: Failure applying iptables rules
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info Traceback (most recent call last):
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info File "/usr/lib/python3.6/site-packages/neutron/agent/linux/iptables_manager.py", line 433, in defer_apply
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info self.defer_apply_off()
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info File "/usr/lib/python3.6/site-packages/neutron/agent/linux/iptables_manager.py", line 447, in defer_apply_off
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info self._apply()
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info File "/usr/lib/python3.6/site-packages/neutron/agent/linux/iptables_manager.py", line 464, in _apply
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info first = self._apply_synchronized()
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info File "/usr/lib/python3.6/site-packages/neutron/agent/linux/iptables_manager.py", line 624, in _apply_synchronized
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info raise err
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info File "/usr/lib/python3.6/site-packages/neutron/agent/linux/iptables_manager.py", line 516, in _do_run_restore
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info run_as_root=True, **kwargs)
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info File "/usr/lib/python3.6/site-packages/neutron/agent/linux/utils.py", line 148, in execute
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info returncode=returncode)
2023-08-29 10:21:23.220 ERROR /var/log/containers/neutron/l3-agent.log: 114802 ERROR neutron.agent.l3.router_info neutron_lib.exceptions.ProcessExecutionError: Exit code: 1; Stdin: # Generated by iptables_manager

https://logserver.rdoproject.org/openstack-periodic-integration-stable4/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-scenario007-standalone-train/d98ae11/logs/undercloud/var/log/extra/big-errors.txt