yahoo-eng-team team mailing list archive

Thread
Date
[Bug 1379779] Re: neutron-openvswitch-agent fails to apply iptables rules - Set IPv4cf55331e-3b18-488d-8 doesn't exist.

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Launchpad Bug Tracker <1379779@xxxxxxxxxxxxxxxxxx>
Date: Sat, 11 Oct 2014 08:25:27 -0000
Reply-to: Bug 1379779 <1379779@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
This bug was fixed in the package neutron - 1:2014.2~rc2-0ubuntu1

---------------
neutron (1:2014.2~rc2-0ubuntu1) utopic; urgency=medium

  * New upstream release candidate:
    - d/p/*: Refresh.
  * Fixup optimized iptables management by l2 daemons (LP: #1379779):
    - d/neutron-common.install: Install ipset-firewall.filters to support
      use of ipset to optimize firewall rulebase management.
    - d/control: Add ipset to Depends of neutron-common.
  * d/watch: Only match versions starting with digits.
 -- James Page <james.page@xxxxxxxxxx>   Fri, 10 Oct 2014 15:13:44 +0100

** Changed in: neutron (Ubuntu)
       Status: New => Fix Released

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1379779

Title:
  neutron-openvswitch-agent fails to apply iptables rules - Set
  IPv4cf55331e-3b18-488d-8 doesn't exist.

Status in OpenStack Neutron (virtual network service):
  Invalid
Status in “neutron” package in Ubuntu:
  Fix Released

Bug description:
  2014-10-10 12:49:19.947 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-4865cb3b-e783-4368-82c4-6d585ba08248 None] Error while processing VIF ports
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1406, in rpc_loop
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     ovs_restarted)
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1205, in process_network_ports
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     port_info.get('updated', set()))
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/securitygroups_rpc.py", line 316, in setup_port_filters
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.prepare_devices_filter(new_devices)
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/securitygroups_rpc.py", line 211, in prepare_devices_filter
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     security_groups, security_group_member_ips)
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.gen.next()
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/firewall.py", line 106, in defer_apply
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.filter_defer_apply_off()
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_firewall.py", line 557, in filter_defer_apply_off
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.iptables.defer_apply_off()
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_manager.py", line 373, in defer_apply_off
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self._apply()
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_manager.py", line 389, in _apply
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self._apply_synchronized()
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_manager.py", line 444, in _apply_synchronized
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     '\n'.join(log_lines))
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/excutils.py", line 82, in __exit__
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     six.reraise(self.type_, self.value, self.tb)
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_manager.py", line 423, in _apply_synchronized
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     root_helper=self.root_helper)
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/utils.py", line 84, in execute
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     raise RuntimeError(m)
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent RuntimeError:
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Command: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'iptables-restore', '-c']
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Exit code: 2
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stdout: ''
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stderr: "iptables-restore v1.4.21: Set IPv4cf55331e-3b18-488d-8 doesn't exist.\n\nError occurred at line: 75\nTry `iptables-restore -h' or 'iptables-restore --help' for more information.\n"
  2014-10-10 12:49:19.947 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: neutron-plugin-openvswitch-agent 1:2014.2~rc1-0ubuntu1
  ProcVersionSignature: User Name 3.16.0-20.27-generic 3.16.3
  Uname: Linux 3.16.0-20-generic x86_64
  ApportVersion: 2.14.7-0ubuntu5
  Architecture: amd64
  Date: Fri Oct 10 12:48:27 2014
  Ec2AMI: ami-000000af
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.medium
  Ec2Kernel: aki-00000002
  Ec2Ramdisk: ari-00000002
  PackageArchitecture: all
  SourcePackage: neutron
  UpgradeStatus: No upgrade log present (probably fresh install)
  modified.conffile..etc.neutron.rootwrap.d.openvswitch.plugin.filters: [deleted]

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1379779/+subscriptions
References

[Bug 1379779] [NEW] neutron-openvswitch-agent fails to apply iptables rules
From: James Page, 2014-10-10