Comment 7 for bug 1957939

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Balazs Gibizer (balazs-gibizer) wrote :

You have to look at the neutron logs to see if neutron successfully plugged the vifs. Without having a more complete nova and neutron debug logs attached it is hard to say why the vif plug was timed out.

About the secondary error: "ValueError: Circular reference detected". That is probably a valid bug. We had a similar one in the past, but that is fixed in wallaby: https://review.opendev.org/q/topic:bug%252F1864665

I'm setting this to incomplete.