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Hi,

> On 24 Jun 2019, at 13:22, Sean Mooney <smooney at redhat.com> wrote:
> 
> On Mon, 2019-06-24 at 10:01 +0200, Slawomir Kaplonski wrote:
>> Hi,
>> 
>> It looks for me that it is caused by change in Nova [1]
>> 
>> I proposed revert of this patch [2] and DNM patch in neutron to check if that will really help: [3]
>> 
>> [1] https://review.opendev.org/#/c/644881/
>> [2] https://review.opendev.org/#/c/667035/
>> [3] https://review.opendev.org/#/c/667036/
> i am pretty sure i know the reason that this is failing.
> path 1 does not have special case handeling for same host resize where
> we do not receive events form neutron at all. that patch was previously tested with only
> a multinode setup where without that patch we race and normally fail to start waiting for vif-plugged
> events form neutorn before we recive them cause the revert to fail.
> we could do a revert but i would prefer to instead add a follow up patch to adress the same host case.

If You can propose proper fix soon, this would be the best solution :)
If it will take some time for You we should either merge revert for now or send patch to skip those 3 tests in neutron jobs to unblock our gates.
Please tell me which solution I should go with then.

>> 
>>> On 24 Jun 2019, at 09:29, Slawomir Kaplonski <skaplons at redhat.com> wrote:
>>> 
>>> Hi neutrinos,
>>> 
>>> Since about 2 days we have some problem with iptables_hybrid jobs in Neutron CI. See [1] for details.
>>> I’m now trying to find out what can be the problem there but if I will not find it anything soon I will propose
>>> temporary patch to skip those 3 failing tests for now.
>>> Please don’t recheck Your patches if it failed on those 2 jobs - this will fail again :/
>>> 
>>> [1] https://bugs.launchpad.net/neutron/+bug/1833902
>>> — 
>>> Slawek Kaplonski
>>> Senior software engineer
>>> Red Hat
>>> 
>> 
>> — 
>> Slawek Kaplonski
>> Senior software engineer
>> Red Hat
>> 
>> 
> 

— 
Slawek Kaplonski
Senior software engineer
Red Hat