Bad gateway with k3s on all containers locally

Traefik Traefik v2
1

Hello,

I have a fresh k3s installation with default Traefik (v1) disabled. I installed Traefik v2.2.8 using the Helm chart. I then enabled the dashboard with an IngressRoute, I can access it and all works well.

I then created the following whoami service.

kind: Deployment
apiVersion: apps/v1
metadata:
   name: whoami-app
spec:
   replicas: 1
   selector:
      matchLabels:
         app: whoami-app
   template:
      metadata:
         labels:
            app: whoami-app
      spec:
         containers:
            - name: whoami-app
              image: containous/whoami
              ports:
                - containerPort: 80
---
kind: Service
apiVersion: v1
metadata:
   name: whoami-app
   labels:
      app: whoami-app
spec:
   ports:
      - port: 80
        name: whoami-app
   selector:
      app: whoami-app
---
kind: IngressRoute
apiVersion: traefik.containo.us/v1alpha1
metadata:
  name: whoami-app
spec:
  entryPoints:
    - web
  routes:
  - match: Host(`whoami.apps.lh`)
    kind: Rule
    services:
    - name: whoami-app
      port: 80

When run, everything seems ok. The pod is created and I can see the rule under Routers and the service under Services in the Traefik dashboard. When I access the Cluster IP provided by kubectl get service I get the expected response. When, however, I access the URL of the defined host (in this case whoami.apps.lh I get a Bad Gateway message. I tried with another service running apache and I get the same exact behavior. I do add the URL to the /etc/hosts file, otherwise the server is not found (kind of obvious).

The container is running and the logs indicate that the request is never forwarded to the container.

I'm on Fedora 32. Fairly new to Traefik so any help on troubleshooting would be appreciated.