Issue with IP tables and this docker container specifically.

Hoping this make make more sense to you, have spent all morning googling and trying everything I could find but not the most proficient in linux as of yet.

Running docker on Debian vm hosted on Proxmox, this is part of a larger stack setup in Portainer and the section relating to Qbit specifically is below, passwords removed for obvious reasons, I have just made the change to wireguard, it was previous openvpn and wanted to see if it made a difference, it did not.

If I disable the vpn entirely the container spins up fine with no errors at-all.

`
qbittorrentvpn: image: binhex/arch-qbittorrentvpn:latest restart: unless-stopped container_name: qbittorrentvpn volumes:

/etc/localtime:/etc/localtime:ro
/etc/docker/qbittorrent:/config:rw
/nfs-downloads:/downloads:rw #optional ports:
8080:8080/tcp
8118:8118/tcp privileged: true cap_add:
NET_ADMIN environment:
PUID=1000
PGID=1000
UMASK=022
DEBUG=false
TZ=Etc/UTC
TORRENTING_PORT=6881
VPN_ENABLED=yes # change this to yes or no depending if you want the VPN enabled.
VPN_CLIENT=openvpn
VPN_USER=...# your VPN username
VPN_PASS=...# your VPN password
VPN_PROV=pia # change to your VPN provider
WEBUI_PORT=8080 # port for web interfance
LAN_NETWORK=192.168.0.1/24
NAME_SERVERS=4.4.4.4,8.8.8.8 `

When trying to book with vpn enabled either wireguard or openvpn I get the below error, this example came from VPN_CLIENT=openvpn.

Created by... ___. .__ .__ \_ |__ |__| ____ | |__ ____ ___ ___ | __ \| |/ \| | \_/ __ \\ \/ / | \_\ \ | | \ Y \ ___/ > < |___ /__|___| /___| /\___ >__/\_ \ \/ \/ \/ \/ \/ https://hub.docker.com/u/binhex/ 2024-08-03 07:31:02.297494 [info] System information Linux c061b071387a 6.1.0-23-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.99-1 (2024-07-15) x86_64 GNU/Linux 2024-08-03 07:31:02.374207 [info] SHARED_NETWORK not defined (via -e SHARED_NETWORK), defaulting to 'no' 2024-08-03 07:31:02.450266 [info] PUID defined as '1000' 2024-08-03 07:31:02.675690 [info] PGID defined as '1000' 2024-08-03 07:31:02.791573 [info] UMASK defined as '022' 2024-08-03 07:31:02.866783 [info] Permissions already set for '/config' 2024-08-03 07:31:02.946278 [info] Deleting files in /tmp (non recursive)... 2024-08-03 07:31:03.053393 [info] VPN_ENABLED defined as 'yes' 2024-08-03 07:31:03.133864 [info] VPN_CLIENT defined as 'openvpn' 2024-08-03 07:31:03.210452 [info] VPN_PROV defined as 'pia' 2024-08-03 07:31:03.298242 [info] OpenVPN config file (ovpn extension) is located at /config/openvpn/uk_london.ovpn 2024-08-03 07:31:03.462757 [info] VPN remote server(s) defined as 'uk-london.privacy.network,' 2024-08-03 07:31:03.530551 [info] VPN remote port(s) defined as '1198,' 2024-08-03 07:31:03.598919 [info] VPN remote protcol(s) defined as 'udp,' 2024-08-03 07:31:03.676517 [info] VPN_DEVICE_TYPE defined as 'tun0' 2024-08-03 07:31:03.753085 [info] VPN_OPTIONS not defined (via -e VPN_OPTIONS) 2024-08-03 07:31:03.829000 [warn] NAME_SERVERS not defined (via -e NAME_SERVERS), defaulting to name servers defined in readme.md modprobe: FATAL: Module ip6_tables not found in directory /lib/modules/6.1.0-23-amd64 ip6tables v1.8.10 (legacy): can't initialize ip6tables table filter: Table does not exist (do you need to insmod?) Perhaps ip6tables or your kernel needs to be upgraded. 2024-08-03 07:31:03.924318 [warn] ip6tables default policies not available, skipping ip6tables drops

The word filter 3 lines before the end was surrounded by '' but this stopped it being marked as code so I have removed to try and make this more readable.

Thank you in advanced for any support you may be able to provide.

binhex / arch-qbittorrentvpn

Issue with IP tables and this docker container specifically. #264