Information about the CI test: nw-container-networking-maas-2-2

This test is part of github.com/juju/juju/acceptancetests/assess_container_networking.py

Is currently failing with 1788186: ERROR (‘0/lxd/0’, ‘no obvious space for container “0/lxd/0”, host machine has spaces: “ha-space”, “space-0”’)

Index of Juju CI Tests

From a cursory glance, the code expects that “space-0” exists and because you can only have one space at a time, without specifying the space, the test correctly fails because we have two spaces.

So the problem seems to be that there is either a concurrent test happening, or there is a dangling not cleaned up test.


See here for some detail for this error.


This is resolved on the edge branch by modifying the test script to accept a space constraint for machine creation.

It still needs back-porting to the 2.3 and 2.4 branches. The relevant commits are:


Backports mentioned above are now in 2.3 and 2.4