For this test I used k3d with the following start options:
k3d cluster create \
"trk" \
--agents 2 \
--port="80:80@loadbalancer" \
--port="443:443@loadbalancer" \
--k3s-arg="--disable=traefik@server:0" \
--image "rancher/k3s:v1.20.15-k3s1-amd64"