Bug 1574500

Summary: test_preventing_firewall_blink fails
Product: Red Hat OpenStack Reporter: Arie Bregman <abregman>
Component: openstack-neutronAssignee: Slawek Kaplonski <skaplons>
Status: CLOSED ERRATA QA Contact: Toni Freger <tfreger>
Severity: high Docs Contact:
Priority: high    
Version: 13.0 (Queens)CC: amuller, chrisw, jlibosva, nyechiel, skaplons, srevivo
Target Milestone: rcKeywords: AutomationBlocker, Regression, Triaged
Target Release: 13.0 (Queens)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-neutron-12.0.2-0.20180421011359.0ec54fd.el7ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-06-27 13:55:29 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Arie Bregman 2018-05-03 12:35:46 UTC 
Description of problem:

The following functional test fails sometimes:

neutron.tests.functional.agent.test_firewall.FirewallTestCase.test_preventing_firewall_blink(OVS Firewall Driver,native)

Captured traceback:
~~~~~~~~~~~~~~~~~~~
    Traceback (most recent call last):
      File "neutron/tests/base.py", line 132, in func
        return f(self, *args, **kwargs)
      File "neutron/tests/functional/agent/test_firewall.py", line 575, in test_preventing_firewall_blink
        self.assertEqual(packets_received, 0)
      File "/usr/lib/python2.7/site-packages/testtools/testcase.py", line 350, in assertEqual
        self.assertThat(observed, matcher, message)
      File "/usr/lib/python2.7/site-packages/testtools/testcase.py", line 435, in assertThat
        raise mismatch_error
    testtools.matchers._impl.MismatchError: 1 != 0
    


Version-Release number of selected component (if applicable): Latest OSP 13


How reproducible: 50%


Steps to Reproduce:
1. Clone neutron
2. Checkout OSP 13 branch
3. Run dsvm-functional test env
Comment 10 errata-xmlrpc 2018-06-27 13:55:29 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2018:2086