Does not work on host with cgroupsv2 enabled

[shanemcd]

In the logs:

2021-03-18 17:28:43,342 INFO exited: start (exit status 7; not expected)
2021-03-18 17:28:44,345 INFO spawned: 'config-serve' with pid 515
2021-03-18 17:28:44,846 INFO exited: config-serve (exit status 125; not expected)
2021-03-18 17:28:47,852 INFO spawned: 'config-serve' with pid 643
2021-03-18 17:28:48,331 INFO exited: config-serve (exit status 125; not expected)
2021-03-18 17:28:49,332 INFO gave up: config-serve entered FATAL state, too many start retries too quickly

In the container:

$ docker exec -ti ac64d35e5251 bash
bash-5.0# supervisorctl status
config-serve                     FATAL     Exited too quickly (process log may have details)
dockerd                          RUNNING   pid 20, uptime 0:05:58
kubelet                          STOPPED   Not started
start                            EXITED    Mar 18 05:28 PM

When trying to run config-serve directly:

bash-5.0# /usr/local/bin/docker run --rm -v /var/kube-config/:/usr/share/nginx/html:ro -p 10080:80 nginx:1.13
/usr/local/bin/docker: Error response from daemon: cgroups: cgroup mountpoint does not exist: unknown.

[nhoughto]

thats a weird one, so the container inside kind (DinD really) fails to start? maybe its a docker cli version issue 🤔