Comment 10 for bug 1515799

Revision history for this message
Fuel Devops McRobotson (fuel-devops-robot) wrote : Fix merged to openstack/neutron (openstack-ci/fuel-6.1/2014.2)

Reviewed: https://review.fuel-infra.org/14560
Submitter: Vitaly Sedelnik <email address hidden>
Branch: openstack-ci/fuel-6.1/2014.2

Commit: c6452a712e2cdd7b66329cd2cdaf41f9ce7027f1
Author: Kevin Benton <email address hidden>
Date: Thu Dec 10 14:30:46 2015

Process user iptables rules before INVALID

Process user-defined iptables rules before the INVALID DROP
rule. This is to allow scenarios where the VMs need to
legitimately receive packets that conntrack doesn't have an
entry for (e.g. SYN-ACK where the SYN wasn't sent by the VM).
A user can accomplish this by adding an allow rule that matches
the headers of these INVALID packets so they get permitted before
they hit the INVALID DROP rule.

Closes-Bug: #1515799

Cherry-pick from 58904f3626cdf09006bbb8ac9e60f9a24298f01e
Change-Id: Ie6ce5f3fa688f1bf25b77db5955211922d9fe85b