Comment 0 for bug 2017155

Very similar to https://bugs.launchpad.net/maas/+bug/1961008, but still occurring in 3.2.7 and 3.3.

In this case, I have MAAS installed in an HA config, but I am able to recreate it with single node maas as well. The instructions to recreate are the same as in #1961008

my `snap list`:
Name Version Rev Tracking Publisher Notes
core18 20230320 2721 latest/stable canonical base
core20 20230308 1852 latest/stable canonical base
core22 20230325 607 latest/stable canonical base
juju 2.9.42 22345 - canonical classic
juju-crashdump 1.0.2+git120.a838717 266 - jason-hobbs classic
juju-helpers 0.1.1 55 - kennethkoski classic
juju-lint 1.0.6 91 - canonical classic
juju-wait 2.8.4~2.8.4 96 - stub classic
kubectl 1.26.3 2914 - canonical classic
lxd 4.0.9-a29c6f1 24061 4.0/stable/ canonical -
maas 3.2.7-12037-g.c688dd446 26274 - canonical -
maas-cli 0.6.8 79 latest/stable canonical -
openstackclients yoga 338 - canonical -
snapd 2.58.3 18596 latest/stable canonical snapd

All controllers are in an unhealthy state with the error message 'Different channel detected'.