api.nordvpn.com not found

[julio8a]

Describe the bug

Seems that the API can no longer be found. I keep getting a message and it tries every 5 seconds.

Was working fine before for over a year. I also got a new Private_Key following the instructions from the README.

To Reproduce using docker-compose

docker-compose.yml if used (hide credentials)

version: "3"
services:
  nordvpn:
    image: ghcr.io/bubuntux/nordlynx:latest
    container_name: nordvpn
    network_mode: bridge
    cap_add:
      - NET_ADMIN
      - SYS_MODULE
#    sysctls:
#      - net.ipv4.conf.all.rp_filter=2
    environment:
      - PRIVATE_KEY=[REDACTED]
      - NET_LOCAL=192.168.86.0/24
      - TZ=America/Los_Angeles      
      - QUERY=filters\[identifier\]=legacy_p2p
    ports:
      - 8080:8080 # qbittorrent web interface
      - 6881:6881 # Deluge and qbittorrent P2P
      - 6881:6881/udp # Deluge and qbittorrent P2P
    restart: unless-stopped

Error I get on loop:

ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
Seems like we have no internet connection. Retrying in 5 seconds...

Expected behavior

Connect to nordvpn and run the service.

Logs

Seems like we have no internet connection. Retrying in 5 seconds...
ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
Seems like we have no internet connection. Retrying in 5 seconds...
ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
Seems like we have no internet connection. Retrying in 5 seconds...
ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
Seems like we have no internet connection. Retrying in 5 seconds...
ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
Seems like we have no internet connection. Retrying in 5 seconds...
ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.
Seems like we have no internet connection. Retrying in 5 seconds...
ip6tables v1.8.10 (nf_tables): host/network `api.nordvpn.com' not found
Try `ip6tables -h' or 'ip6tables --help' for more information.

Additional context

Running on a raspberry Pi

[julio8a]

Reverted to ghcr.io/bubuntux/nordlynx:2023-06-01 and it's working again.

[w1mm3r]

Pretty sure it is to do with
upgrade of base image that has a newer version of iptables
https://github.com/bubuntux/nordlynx/pull/178/files

[ymickler]

Is there any fix?
Reverting to ghcr.io/bubuntux/nordlynx:2023-06-01 didn't make the trick

[Riyooo]

I had the same issue, what currently seems to work for me is disabling ipv6 :

    sysctls:
      - net.ipv6.conf.all.disable_ipv6=1

[ymickler]

I had the same issue, what currently seems to work for me is disabling ipv6 :

    sysctls:
      - net.ipv6.conf.all.disable_ipv6=1

I have this config since the beginning, unfortunately it does not fix the issue.
Currently the service is completely broken for me, no matter which version or config I use

[linuxhd0]

To get it to work, I created a Dockerfile using the solution from the link w1mm3r mentioned:

FROM ghcr.io/bubuntux/nordlynx

RUN apk add --no-cache \
  iptables-legacy && \
  cd /sbin && \
  for i in ! !-save !-restore; do \
    rm -rf iptables$(echo "${i}" | cut -c2-) && \
    rm -rf ip6tables$(echo "${i}" | cut -c2-) && \
    ln -s iptables-legacy$(echo "${i}" | cut -c2-) iptables$(echo "${i}" | cut -c2-) && \
    ln -s ip6tables-legacy$(echo "${i}" | cut -c2-) ip6tables$(echo "${i}" | cut -c2-); \
  done

and I also had to disable ipv6 like Riyooo suggested.

[stevenlafl]

Is there any fix? Reverting to ghcr.io/bubuntux/nordlynx:2023-06-01 didn't make the trick

Agreed. I can log in, but zero internet connectivity. Direct pings to IPv4 addresses receive no data.

[TrieBr]

Reverting to ghcr.io/bubuntux/nordlynx:2023-06-01 worked for me.