juju 3.6.0 failed with juju switch

[Nancy Chen]

While running the commands below in a 22.04 github runner, the `juju switch` would fail if juju version 3.6.0 is installed. While the same set of commands work with juju version 3.5.4.

[Commands]
sudo snap install juju
snap list
export juju_dir="$HOME/.local/share/juju"
mkdir -p ${juju_dir}
echo "${{ steps.secrets.outputs.CONTROLLER_CONFIG }}" | base64 -d - > ${juju_dir}/controllers.yaml
echo "${{ steps.secrets.outputs.ACCOUNTS_CONFIG }}" > "${juju_dir}/accounts.yaml"
juju switch admin/${{ inputs.juju_model }}

[Logs]
1. Error log in a failed github run:
/system.slice/lxd-agent.service is not a snap cgroup
Error: Process completed with exit code 1.

2. journal logs attached

[Environment]
ubuntu 22.04

[Snap installed]
Name Version Rev Tracking Publisher Notes
aproxy 0.2.2 8 latest/edge weii-wang -
core20 20240911 2434 latest/stable canonical** base
core22 20241001 1663 latest/stable canonical** base
core24 20240920 609 latest/stable canonical** base
juju 3.6.0 29130 3/stable canonical** -
lxd 5.0.4-497fe1e 31333 5.0/stable/… canonical** -
snapd 2.63 21759 latest/stable canonical** snapd