Public bug reported: In a deployment where the firewall is disabled in the neutron- openvswitch-agent (don't ask); the agent switches to using non-hybrid ports (no bridge required to apply security group rules).
In this configuration, neutron will expect the tap device to have been plugged directly into the br-int bridge prior to attempting networking binding; however the nova-lxd driver does not do this, so binding fails and instance launch errors after the network binding event times out. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: python-nova-lxd 15.0.0-0ubuntu1~cloud0 [modified: usr/lib/python2.7/dist-packages/nova/virt/lxd/driver.py usr/lib/python2.7/dist-packages/nova/virt/lxd/storage.py] [origin: Canonical] ProcVersionSignature: Ubuntu 4.4.0-72.93-generic 4.4.49 Uname: Linux 4.4.0-72-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 CrashDB: { "impl": "launchpad", "project": "cloud-archive", "bug_pattern_url": "http://people.canonical.com/~ubuntu-archive/bugpatterns/bugpatterns.xml", } Date: Tue Apr 11 10:11:15 2017 PackageArchitecture: all ProcEnviron: TERM=screen-256color-bce PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: nova-lxd UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: charm-test-infra Importance: Undecided Status: New ** Affects: cloud-archive Importance: Low Status: Triaged ** Affects: nova-lxd Importance: Low Status: Triaged ** Affects: nova-lxd (Ubuntu) Importance: Low Status: Triaged ** Tags: amd64 apport-bug package-from-proposed third-party-packages uec-images xenial ** Also affects: nova-lxd Importance: Undecided Status: New ** Also affects: nova-lxd (Ubuntu) Importance: Undecided Status: New ** Also affects: charm-test-infra Importance: Undecided Status: New ** Changed in: cloud-archive Status: New => Triaged ** Changed in: cloud-archive Importance: Undecided => Low ** Changed in: nova-lxd (Ubuntu) Status: New => Triaged ** Changed in: nova-lxd (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1681758 Title: nova-lxd driver does not work with neutron firewall disabled To manage notifications about this bug go to: https://bugs.launchpad.net/charm-test-infra/+bug/1681758/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs