Unable to get ipv6 in podman containers

Ask Fedora
1

Hello,

I am new with CoreOS.

I am trying to get ipv6 in my podman containers. My host correctly has an ipv6. But the containers do not.
All my containers are in this podman network:

networks:
  services:
    name: services
    enable_ipv6: true
    ipam:
      config:
        - subnet: "fd00::/64"

They do have an ipv6 attributed on this subnet.

But still, they have no ipv6 connectivity inside.

I tried for 4 hours with claude AI to solve the problem but neither it and I could not find a single clue about where the problem could be.

Could you please help ?

Thanks in advance for any answer.

2

This works for me:

podman compose -f - up -d << EOI
services:
  test:
    image: fedora:latest
    tty: true
    networks:
      - test
networks:
  test:
    enable_ipv6: true
EOI
3

Is this config intended for a VM? Additionally, have you verified that this setup works on an existing deployment?