IPv6 None option still dynamically assigns an IPv6 address #2359

Closed
opened 2025-11-20 05:27:59 -05:00 by saavagebueno · 6 comments
Owner

Originally created by @DrEVILish on GitHub (Nov 19, 2025).

Have you read and understood the above guidelines?

yes

🔎 Did you run the script with verbose mode enabled?

Yes, verbose mode was enabled and the output is included below

📜 What is the name of the script you are using?

Debian

📂 What was the exact command used to execute the script?

bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/debian.sh)"

⚙️ What settings are you using?

  • Default Settings
  • Advanced Settings

🖥️ Which Linux distribution are you using?

Debian 13

📈 Which Proxmox version are you on?

pve-manager/9.0.18/5cacb35d7ee87217 (running kernel: 6.14.11-4-pve)

📝 Provide a clear and concise description of the issue.

When creating a new LXC container using the script
IPv6 option of Disabled is not followed.

When LXC comes up it has a dynamic IPv6 address in the PVE webUI

This may be a new, Proxmox issue, upstream.

🔄 Steps to reproduce the issue.

Install Debian LXC via script
Advanced options
pick IPv6 None.

Paste the full error output (if available).

Image

🖼️ Additional context (optional).

    ____       __    _           
   / __ \___  / /_  (_)___ _____ 
  / / / / _ \/ __ \/ / __ `/ __ \
 / /_/ /  __/ /_/ / / /_/ / / / /
/_____/\___/_.___/_/\__,_/_/ /_/ 
                                 
  🧩  Using Advanced Settings on node rogers
  🖥️  Operating System: debian
  🌟  Version: 13
  📦  Container Type: Unprivileged
  🔐  Root Password: ********
  🆔  Container ID: 500
  🏠  Hostname: debian-test
  💾  Disk Size: 2 GB
  🧠  CPU Cores: 1
  🛠️  RAM Size: 512 MiB
  🌉  Bridge: vmbr0
  📡  IPv4: DHCP
  📡  IPv6: Disabled
  📡  APT-Cacher IP Address: Default
  ⚙️  Interface MTU Size: Default
  🔍  DNS Search Domain: Host
  📡  DNS Server IP Address: Host
  🏷️  Vlan: 30
  📡  Tags: community-script;os
  🔑  Root SSH Access: no
  🗂️  Enable FUSE Support: no
  🔍  Verbose Mode: yes
  🚀  Creating a Debian LXC using the above advanced settings
  ✔️   Storage cephfs-ssd (Free: 2.6TB  Used: 440.9GB) [Template]
  ✔️   Storage lxcpool (Free: 2.6TB  Used: 473.9GB) [Container]
  ✔️   Cluster is quorate
  ✔️   Template debian-13-standard_13.1-2_amd64.tar.zst [local]
  ✔️   LXC Container 500 was successfully created.
  ✔️   Started LXC Container
   💡   No network in LXC yet (try 1/10) – waiting...
   💡   No network in LXC yet (try 2/10) – waiting...
   💡   No network in LXC yet (try 3/10) – waiting...
   💡   No network in LXC yet (try 4/10) – waiting...
  ✔️   Network in LXC is reachable (ping)
  ✔️   Customized LXC Container
  ✔️   Set up Container OS
  ✔️   Network Connected: 192.168.30.70 
  ✔️   IPv4 Internet Connected
   ✖️   IPv6 Internet Not Connected
  ✔️   Git DNS: github.com:(✔️ ) raw.githubusercontent.com:(✔️ ) api.github.com:(✔️ ) git.community-scripts.org:(✔️ )
Hit:1 http://security.debian.org trixie-security InRelease
Hit:2 http://deb.debian.org/debian trixie InRelease
Hit:3 http://deb.debian.org/debian trixie-updates InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following packages will be upgraded:
  base-files bind9-dnsutils bind9-host bind9-libs dhcpcd-base distro-info-data libnss-systemd libpam-systemd
  libpam-wtmpdb libssl3t64 libsystemd-shared libsystemd0 libudev1 libwtmpdb0 libxml2 openssl
  openssl-provider-legacy postfix systemd systemd-sysv systemd-timesyncd udev wtmpdb
23 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 16.2 MB of archives.
After this operation, 52.2 kB of additional disk space will be used.
Get:1 http://deb.debian.org/debian trixie/main amd64 base-files amd64 13.8+deb13u2 [73.2 kB]
Get:2 http://deb.debian.org/debian trixie/main amd64 libsystemd0 amd64 257.9-1~deb13u1 [453 kB]
Get:3 http://deb.debian.org/debian trixie/main amd64 libnss-systemd amd64 257.9-1~deb13u1 [218 kB]
Get:4 http://deb.debian.org/debian trixie/main amd64 systemd-sysv amd64 257.9-1~deb13u1 [64.5 kB]
Get:5 http://deb.debian.org/debian trixie/main amd64 libpam-systemd amd64 257.9-1~deb13u1 [297 kB]
Get:6 http://deb.debian.org/debian trixie/main amd64 libsystemd-shared amd64 257.9-1~deb13u1 [2,151 kB]
Get:7 http://deb.debian.org/debian trixie/main amd64 systemd amd64 257.9-1~deb13u1 [3,096 kB]
Get:8 http://deb.debian.org/debian trixie/main amd64 systemd-timesyncd amd64 257.9-1~deb13u1 [93.0 kB]
Get:9 http://deb.debian.org/debian trixie/main amd64 udev amd64 257.9-1~deb13u1 [1,392 kB]
Get:10 http://deb.debian.org/debian trixie/main amd64 libudev1 amd64 257.9-1~deb13u1 [152 kB]
Get:11 http://deb.debian.org/debian trixie/main amd64 openssl-provider-legacy amd64 3.5.4-1~deb13u1 [308 kB]
Get:12 http://deb.debian.org/debian trixie/main amd64 libssl3t64 amd64 3.5.4-1~deb13u1 [2,441 kB]
Get:13 http://deb.debian.org/debian trixie/main amd64 postfix amd64 3.10.5-1~deb13u1 [1,600 kB]
Get:14 http://deb.debian.org/debian trixie/main amd64 dhcpcd-base amd64 1:10.1.0-11+deb13u1 [203 kB]
Get:15 http://deb.debian.org/debian trixie/main amd64 libxml2 amd64 2.12.7+dfsg+really2.9.14-2.1+deb13u2 [698 kB]
Get:16 http://deb.debian.org/debian trixie/main amd64 bind9-dnsutils amd64 1:9.20.15-1~deb13u1 [165 kB]
Get:17 http://deb.debian.org/debian trixie/main amd64 bind9-host amd64 1:9.20.15-1~deb13u1 [55.4 kB]
Get:18 http://deb.debian.org/debian trixie/main amd64 bind9-libs amd64 1:9.20.15-1~deb13u1 [1,238 kB]
Get:19 http://deb.debian.org/debian trixie/main amd64 wtmpdb amd64 0.73.0-3+deb13u1 [21.8 kB]
Get:20 http://deb.debian.org/debian trixie/main amd64 libpam-wtmpdb amd64 0.73.0-3+deb13u1 [10.8 kB]
Get:21 http://deb.debian.org/debian trixie/main amd64 libwtmpdb0 amd64 0.73.0-3+deb13u1 [13.1 kB]
Get:22 http://deb.debian.org/debian trixie/main amd64 distro-info-data all 0.66+deb13u1 [6,724 B]
Get:23 http://deb.debian.org/debian trixie/main amd64 openssl amd64 3.5.4-1~deb13u1 [1,495 kB]
Fetched 16.2 MB in 2s (7,465 kB/s)
apt-listchanges: Reading changelogs...
Preconfiguring packages ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../base-files_13.8+deb13u2_amd64.deb ...
Unpacking base-files (13.8+deb13u2) over (13.8+deb13u1) ...
Setting up base-files (13.8+deb13u2) ...
Installing new version of config file /etc/debian_version ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libsystemd0_257.9-1~deb13u1_amd64.deb ...
Unpacking libsystemd0:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Setting up libsystemd0:amd64 (257.9-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libnss-systemd_257.9-1~deb13u1_amd64.deb ...
Unpacking libnss-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../systemd-sysv_257.9-1~deb13u1_amd64.deb ...
Unpacking systemd-sysv (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../libpam-systemd_257.9-1~deb13u1_amd64.deb ...
Unpacking libpam-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../libsystemd-shared_257.9-1~deb13u1_amd64.deb ...
Unpacking libsystemd-shared:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Setting up libsystemd-shared:amd64 (257.9-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../systemd_257.9-1~deb13u1_amd64.deb ...
Unpacking systemd (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../systemd-timesyncd_257.9-1~deb13u1_amd64.deb ...
Unpacking systemd-timesyncd (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../udev_257.9-1~deb13u1_amd64.deb ...
Unpacking udev (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Preparing to unpack .../libudev1_257.9-1~deb13u1_amd64.deb ...
Unpacking libudev1:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ...
Setting up libudev1:amd64 (257.9-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../openssl-provider-legacy_3.5.4-1~deb13u1_amd64.deb ...
Unpacking openssl-provider-legacy (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ...
Setting up openssl-provider-legacy (3.5.4-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../libssl3t64_3.5.4-1~deb13u1_amd64.deb ...
Unpacking libssl3t64:amd64 (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ...
Setting up libssl3t64:amd64 (3.5.4-1~deb13u1) ...
(Reading database ... 20272 files and directories currently installed.)
Preparing to unpack .../00-postfix_3.10.5-1~deb13u1_amd64.deb ...
Unpacking postfix (3.10.5-1~deb13u1) over (3.10.4-1~deb13u1) ...
Preparing to unpack .../01-dhcpcd-base_1%3a10.1.0-11+deb13u1_amd64.deb ...
Unpacking dhcpcd-base (1:10.1.0-11+deb13u1) over (1:10.1.0-11) ...
Preparing to unpack .../02-libxml2_2.12.7+dfsg+really2.9.14-2.1+deb13u2_amd64.deb ...
Unpacking libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) over (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ...
Preparing to unpack .../03-bind9-dnsutils_1%3a9.20.15-1~deb13u1_amd64.deb ...
Unpacking bind9-dnsutils (1:9.20.15-1~deb13u1) over (1:9.20.11-4) ...
Preparing to unpack .../04-bind9-host_1%3a9.20.15-1~deb13u1_amd64.deb ...
Unpacking bind9-host (1:9.20.15-1~deb13u1) over (1:9.20.11-4) ...
Preparing to unpack .../05-bind9-libs_1%3a9.20.15-1~deb13u1_amd64.deb ...
Unpacking bind9-libs:amd64 (1:9.20.15-1~deb13u1) over (1:9.20.11-4) ...
Preparing to unpack .../06-wtmpdb_0.73.0-3+deb13u1_amd64.deb ...
Unpacking wtmpdb (0.73.0-3+deb13u1) over (0.73.0-3) ...
Preparing to unpack .../07-libpam-wtmpdb_0.73.0-3+deb13u1_amd64.deb ...
Unpacking libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) over (0.73.0-3) ...
Preparing to unpack .../08-libwtmpdb0_0.73.0-3+deb13u1_amd64.deb ...
Unpacking libwtmpdb0:amd64 (0.73.0-3+deb13u1) over (0.73.0-3) ...
Preparing to unpack .../09-distro-info-data_0.66+deb13u1_all.deb ...
Unpacking distro-info-data (0.66+deb13u1) over (0.66) ...
Preparing to unpack .../10-openssl_3.5.4-1~deb13u1_amd64.deb ...
Unpacking openssl (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ...
Setting up distro-info-data (0.66+deb13u1) ...
Setting up systemd (257.9-1~deb13u1) ...
/usr/lib/tmpfiles.d/legacy.conf:14: Duplicate line for path "/run/lock", ignoring.
Setting up systemd-timesyncd (257.9-1~deb13u1) ...
systemd-time-wait-sync.service is a disabled or a static unit not running, not starting it.
Setting up udev (257.9-1~deb13u1) ...
systemd-udevd.service is a disabled or a static unit not running, not starting it.
Setting up dhcpcd-base (1:10.1.0-11+deb13u1) ...
Setting up postfix (3.10.5-1~deb13u1) ...

Postfix (main.cf) configuration was not modified by debconf.  If you need to 
make changes, edit /etc/postfix/main.cf (and others) as needed.  To view 
Postfix configuration values, see postconf(1).

After modifying main.cf, be sure to run 'systemctl reload postfix'.

Setting up libwtmpdb0:amd64 (0.73.0-3+deb13u1) ...
Setting up openssl (3.5.4-1~deb13u1) ...
Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) ...
Setting up systemd-sysv (257.9-1~deb13u1) ...
Setting up bind9-libs:amd64 (1:9.20.15-1~deb13u1) ...
Setting up libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) ...
Setting up libnss-systemd:amd64 (257.9-1~deb13u1) ...
Setting up wtmpdb (0.73.0-3+deb13u1) ...
Setting up libpam-systemd:amd64 (257.9-1~deb13u1) ...
Setting up bind9-host (1:9.20.15-1~deb13u1) ...
Setting up bind9-dnsutils (1:9.20.15-1~deb13u1) ...
Processing triggers for man-db (2.13.1-1) ...
Processing triggers for dbus (1.16.2-2) ...
Processing triggers for shared-mime-info (2.4-5+b2) ...
Processing triggers for procps (2:4.0.4-9) ...
Processing triggers for libc-bin (2.41-12) ...
Processing triggers for postfix (3.10.5-1~deb13u1) ...
Restarting postfix
  ✔️   Updated Container OS
Summary:                        
  Upgrading: 0, Installing: 0, Removing: 0, Not Upgrading: 0
  ✔️   Cleaned
  ✔️   Completed Successfully!

  🚀  Debian setup has been successfully initialized!
Originally created by @DrEVILish on GitHub (Nov 19, 2025). ### ✅ Have you read and understood the above guidelines? yes ### 🔎 Did you run the script with verbose mode enabled? Yes, verbose mode was enabled and the output is included below ### 📜 What is the name of the script you are using? Debian ### 📂 What was the exact command used to execute the script? bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/debian.sh)" ### ⚙️ What settings are you using? - [ ] Default Settings - [x] Advanced Settings ### 🖥️ Which Linux distribution are you using? Debian 13 ### 📈 Which Proxmox version are you on? pve-manager/9.0.18/5cacb35d7ee87217 (running kernel: 6.14.11-4-pve) ### 📝 Provide a clear and concise description of the issue. When creating a new LXC container using the script IPv6 option of Disabled is not followed. When LXC comes up it has a dynamic IPv6 address in the PVE webUI This may be a new, Proxmox issue, upstream. ### 🔄 Steps to reproduce the issue. Install Debian LXC via script Advanced options pick IPv6 None. ### ❌ Paste the full error output (if available). <img width="386" height="121" alt="Image" src="https://github.com/user-attachments/assets/ae02d582-1e4b-4254-8c1e-a9758a07bc2c" /> ### 🖼️ Additional context (optional). ``` ____ __ _ / __ \___ / /_ (_)___ _____ / / / / _ \/ __ \/ / __ `/ __ \ / /_/ / __/ /_/ / / /_/ / / / / /_____/\___/_.___/_/\__,_/_/ /_/ 🧩 Using Advanced Settings on node rogers 🖥️ Operating System: debian 🌟 Version: 13 📦 Container Type: Unprivileged 🔐 Root Password: ******** 🆔 Container ID: 500 🏠 Hostname: debian-test 💾 Disk Size: 2 GB 🧠 CPU Cores: 1 🛠️ RAM Size: 512 MiB 🌉 Bridge: vmbr0 📡 IPv4: DHCP 📡 IPv6: Disabled 📡 APT-Cacher IP Address: Default ⚙️ Interface MTU Size: Default 🔍 DNS Search Domain: Host 📡 DNS Server IP Address: Host 🏷️ Vlan: 30 📡 Tags: community-script;os 🔑 Root SSH Access: no 🗂️ Enable FUSE Support: no 🔍 Verbose Mode: yes 🚀 Creating a Debian LXC using the above advanced settings ✔️ Storage cephfs-ssd (Free: 2.6TB Used: 440.9GB) [Template] ✔️ Storage lxcpool (Free: 2.6TB Used: 473.9GB) [Container] ✔️ Cluster is quorate ✔️ Template debian-13-standard_13.1-2_amd64.tar.zst [local] ✔️ LXC Container 500 was successfully created. ✔️ Started LXC Container 💡 No network in LXC yet (try 1/10) – waiting... 💡 No network in LXC yet (try 2/10) – waiting... 💡 No network in LXC yet (try 3/10) – waiting... 💡 No network in LXC yet (try 4/10) – waiting... ✔️ Network in LXC is reachable (ping) ✔️ Customized LXC Container ✔️ Set up Container OS ✔️ Network Connected: 192.168.30.70 ✔️ IPv4 Internet Connected ✖️ IPv6 Internet Not Connected ✔️ Git DNS: github.com:(✔️ ) raw.githubusercontent.com:(✔️ ) api.github.com:(✔️ ) git.community-scripts.org:(✔️ ) Hit:1 http://security.debian.org trixie-security InRelease Hit:2 http://deb.debian.org/debian trixie InRelease Hit:3 http://deb.debian.org/debian trixie-updates InRelease Reading package lists... Done Reading package lists... Done Building dependency tree... Done Reading state information... Done Calculating upgrade... Done The following packages will be upgraded: base-files bind9-dnsutils bind9-host bind9-libs dhcpcd-base distro-info-data libnss-systemd libpam-systemd libpam-wtmpdb libssl3t64 libsystemd-shared libsystemd0 libudev1 libwtmpdb0 libxml2 openssl openssl-provider-legacy postfix systemd systemd-sysv systemd-timesyncd udev wtmpdb 23 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 16.2 MB of archives. After this operation, 52.2 kB of additional disk space will be used. Get:1 http://deb.debian.org/debian trixie/main amd64 base-files amd64 13.8+deb13u2 [73.2 kB] Get:2 http://deb.debian.org/debian trixie/main amd64 libsystemd0 amd64 257.9-1~deb13u1 [453 kB] Get:3 http://deb.debian.org/debian trixie/main amd64 libnss-systemd amd64 257.9-1~deb13u1 [218 kB] Get:4 http://deb.debian.org/debian trixie/main amd64 systemd-sysv amd64 257.9-1~deb13u1 [64.5 kB] Get:5 http://deb.debian.org/debian trixie/main amd64 libpam-systemd amd64 257.9-1~deb13u1 [297 kB] Get:6 http://deb.debian.org/debian trixie/main amd64 libsystemd-shared amd64 257.9-1~deb13u1 [2,151 kB] Get:7 http://deb.debian.org/debian trixie/main amd64 systemd amd64 257.9-1~deb13u1 [3,096 kB] Get:8 http://deb.debian.org/debian trixie/main amd64 systemd-timesyncd amd64 257.9-1~deb13u1 [93.0 kB] Get:9 http://deb.debian.org/debian trixie/main amd64 udev amd64 257.9-1~deb13u1 [1,392 kB] Get:10 http://deb.debian.org/debian trixie/main amd64 libudev1 amd64 257.9-1~deb13u1 [152 kB] Get:11 http://deb.debian.org/debian trixie/main amd64 openssl-provider-legacy amd64 3.5.4-1~deb13u1 [308 kB] Get:12 http://deb.debian.org/debian trixie/main amd64 libssl3t64 amd64 3.5.4-1~deb13u1 [2,441 kB] Get:13 http://deb.debian.org/debian trixie/main amd64 postfix amd64 3.10.5-1~deb13u1 [1,600 kB] Get:14 http://deb.debian.org/debian trixie/main amd64 dhcpcd-base amd64 1:10.1.0-11+deb13u1 [203 kB] Get:15 http://deb.debian.org/debian trixie/main amd64 libxml2 amd64 2.12.7+dfsg+really2.9.14-2.1+deb13u2 [698 kB] Get:16 http://deb.debian.org/debian trixie/main amd64 bind9-dnsutils amd64 1:9.20.15-1~deb13u1 [165 kB] Get:17 http://deb.debian.org/debian trixie/main amd64 bind9-host amd64 1:9.20.15-1~deb13u1 [55.4 kB] Get:18 http://deb.debian.org/debian trixie/main amd64 bind9-libs amd64 1:9.20.15-1~deb13u1 [1,238 kB] Get:19 http://deb.debian.org/debian trixie/main amd64 wtmpdb amd64 0.73.0-3+deb13u1 [21.8 kB] Get:20 http://deb.debian.org/debian trixie/main amd64 libpam-wtmpdb amd64 0.73.0-3+deb13u1 [10.8 kB] Get:21 http://deb.debian.org/debian trixie/main amd64 libwtmpdb0 amd64 0.73.0-3+deb13u1 [13.1 kB] Get:22 http://deb.debian.org/debian trixie/main amd64 distro-info-data all 0.66+deb13u1 [6,724 B] Get:23 http://deb.debian.org/debian trixie/main amd64 openssl amd64 3.5.4-1~deb13u1 [1,495 kB] Fetched 16.2 MB in 2s (7,465 kB/s) apt-listchanges: Reading changelogs... Preconfiguring packages ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../base-files_13.8+deb13u2_amd64.deb ... Unpacking base-files (13.8+deb13u2) over (13.8+deb13u1) ... Setting up base-files (13.8+deb13u2) ... Installing new version of config file /etc/debian_version ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libsystemd0_257.9-1~deb13u1_amd64.deb ... Unpacking libsystemd0:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Setting up libsystemd0:amd64 (257.9-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libnss-systemd_257.9-1~deb13u1_amd64.deb ... Unpacking libnss-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../systemd-sysv_257.9-1~deb13u1_amd64.deb ... Unpacking systemd-sysv (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../libpam-systemd_257.9-1~deb13u1_amd64.deb ... Unpacking libpam-systemd:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../libsystemd-shared_257.9-1~deb13u1_amd64.deb ... Unpacking libsystemd-shared:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Setting up libsystemd-shared:amd64 (257.9-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../systemd_257.9-1~deb13u1_amd64.deb ... Unpacking systemd (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../systemd-timesyncd_257.9-1~deb13u1_amd64.deb ... Unpacking systemd-timesyncd (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../udev_257.9-1~deb13u1_amd64.deb ... Unpacking udev (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Preparing to unpack .../libudev1_257.9-1~deb13u1_amd64.deb ... Unpacking libudev1:amd64 (257.9-1~deb13u1) over (257.8-1~deb13u2) ... Setting up libudev1:amd64 (257.9-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../openssl-provider-legacy_3.5.4-1~deb13u1_amd64.deb ... Unpacking openssl-provider-legacy (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ... Setting up openssl-provider-legacy (3.5.4-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../libssl3t64_3.5.4-1~deb13u1_amd64.deb ... Unpacking libssl3t64:amd64 (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ... Setting up libssl3t64:amd64 (3.5.4-1~deb13u1) ... (Reading database ... 20272 files and directories currently installed.) Preparing to unpack .../00-postfix_3.10.5-1~deb13u1_amd64.deb ... Unpacking postfix (3.10.5-1~deb13u1) over (3.10.4-1~deb13u1) ... Preparing to unpack .../01-dhcpcd-base_1%3a10.1.0-11+deb13u1_amd64.deb ... Unpacking dhcpcd-base (1:10.1.0-11+deb13u1) over (1:10.1.0-11) ... Preparing to unpack .../02-libxml2_2.12.7+dfsg+really2.9.14-2.1+deb13u2_amd64.deb ... Unpacking libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) over (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ... Preparing to unpack .../03-bind9-dnsutils_1%3a9.20.15-1~deb13u1_amd64.deb ... Unpacking bind9-dnsutils (1:9.20.15-1~deb13u1) over (1:9.20.11-4) ... Preparing to unpack .../04-bind9-host_1%3a9.20.15-1~deb13u1_amd64.deb ... Unpacking bind9-host (1:9.20.15-1~deb13u1) over (1:9.20.11-4) ... Preparing to unpack .../05-bind9-libs_1%3a9.20.15-1~deb13u1_amd64.deb ... Unpacking bind9-libs:amd64 (1:9.20.15-1~deb13u1) over (1:9.20.11-4) ... Preparing to unpack .../06-wtmpdb_0.73.0-3+deb13u1_amd64.deb ... Unpacking wtmpdb (0.73.0-3+deb13u1) over (0.73.0-3) ... Preparing to unpack .../07-libpam-wtmpdb_0.73.0-3+deb13u1_amd64.deb ... Unpacking libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) over (0.73.0-3) ... Preparing to unpack .../08-libwtmpdb0_0.73.0-3+deb13u1_amd64.deb ... Unpacking libwtmpdb0:amd64 (0.73.0-3+deb13u1) over (0.73.0-3) ... Preparing to unpack .../09-distro-info-data_0.66+deb13u1_all.deb ... Unpacking distro-info-data (0.66+deb13u1) over (0.66) ... Preparing to unpack .../10-openssl_3.5.4-1~deb13u1_amd64.deb ... Unpacking openssl (3.5.4-1~deb13u1) over (3.5.1-1+deb13u1) ... Setting up distro-info-data (0.66+deb13u1) ... Setting up systemd (257.9-1~deb13u1) ... /usr/lib/tmpfiles.d/legacy.conf:14: Duplicate line for path "/run/lock", ignoring. Setting up systemd-timesyncd (257.9-1~deb13u1) ... systemd-time-wait-sync.service is a disabled or a static unit not running, not starting it. Setting up udev (257.9-1~deb13u1) ... systemd-udevd.service is a disabled or a static unit not running, not starting it. Setting up dhcpcd-base (1:10.1.0-11+deb13u1) ... Setting up postfix (3.10.5-1~deb13u1) ... Postfix (main.cf) configuration was not modified by debconf. If you need to make changes, edit /etc/postfix/main.cf (and others) as needed. To view Postfix configuration values, see postconf(1). After modifying main.cf, be sure to run 'systemctl reload postfix'. Setting up libwtmpdb0:amd64 (0.73.0-3+deb13u1) ... Setting up openssl (3.5.4-1~deb13u1) ... Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) ... Setting up systemd-sysv (257.9-1~deb13u1) ... Setting up bind9-libs:amd64 (1:9.20.15-1~deb13u1) ... Setting up libpam-wtmpdb:amd64 (0.73.0-3+deb13u1) ... Setting up libnss-systemd:amd64 (257.9-1~deb13u1) ... Setting up wtmpdb (0.73.0-3+deb13u1) ... Setting up libpam-systemd:amd64 (257.9-1~deb13u1) ... Setting up bind9-host (1:9.20.15-1~deb13u1) ... Setting up bind9-dnsutils (1:9.20.15-1~deb13u1) ... Processing triggers for man-db (2.13.1-1) ... Processing triggers for dbus (1.16.2-2) ... Processing triggers for shared-mime-info (2.4-5+b2) ... Processing triggers for procps (2:4.0.4-9) ... Processing triggers for libc-bin (2.41-12) ... Processing triggers for postfix (3.10.5-1~deb13u1) ... Restarting postfix ✔️ Updated Container OS Summary: Upgrading: 0, Installing: 0, Removing: 0, Not Upgrading: 0 ✔️ Cleaned ✔️ Completed Successfully! 🚀 Debian setup has been successfully initialized! ```
saavagebueno added the bug label 2025-11-20 05:27:59 -05:00
Author
Owner

@MickLesk commented on GitHub (Nov 19, 2025):

What are the Network Settings in the Created LXC?

Static? Without anything?

@MickLesk commented on GitHub (Nov 19, 2025): What are the Network Settings in the Created LXC? Static? Without anything?
Author
Owner

@DrEVILish commented on GitHub (Nov 19, 2025):

Yeah static, I don't think it's an issue with the create script. Think the issue lies with PVE.

Image
@DrEVILish commented on GitHub (Nov 19, 2025): Yeah static, I don't think it's an issue with the create script. Think the issue lies with PVE. <img width="603" height="349" alt="Image" src="https://github.com/user-attachments/assets/22542879-9739-4b12-8ce8-82b149b277fb" />
Author
Owner

@MickLesk commented on GitHub (Nov 19, 2025):

Strange. Need to investigate, otherwise i create an Burgreport at proxmox

@MickLesk commented on GitHub (Nov 19, 2025): Strange. Need to investigate, otherwise i create an Burgreport at proxmox
Author
Owner

@MickLesk commented on GitHub (Nov 19, 2025):

can you try following?

echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf
sysctl -p
reboot now

that worked for me, strange that proxmox "enable" ipv6 if its "none"

@MickLesk commented on GitHub (Nov 19, 2025): can you try following? ```bash echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf sysctl -p reboot now ``` that worked for me, strange that proxmox "enable" ipv6 if its "none"
Author
Owner

@panzer-arc commented on GitHub (Nov 19, 2025):

I think that's just a link local address. There really isn't a 'none' option in the gui of the containers--you can set to 'static' and leave blank.
Your commands work for me to disable the link local IP.

@panzer-arc commented on GitHub (Nov 19, 2025): I think that's just a link local address. There really isn't a 'none' option in the gui of the containers--you can set to 'static' and leave blank. Your commands work for me to disable the link local IP.
Author
Owner

@DrEVILish commented on GitHub (Nov 19, 2025):

May I suggest adding this to a /etct/sysctl.d/ipv6_disable.conf, as Debian 13 has deprecated the use of /etc/sysctl.conf
It would make future switches back to an IPv6 setup more fluid.


If you want to make this change on existing containers.

echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf
echo "net.ipv6.conf.default.disable_ipv6 = 1" >>/etc/sysctl.conf
echo "net.ipv6.conf.lo.disable_ipv6 = 1" >>/etc/sysctl.conf
sysctl -p
@DrEVILish commented on GitHub (Nov 19, 2025): May I suggest adding this to a /etct/sysctl.d/ipv6_disable.conf, as Debian 13 has deprecated the use of /etc/sysctl.conf It would make future switches back to an IPv6 setup more fluid. ----- If you want to make this change on existing containers. ``` echo "net.ipv6.conf.all.disable_ipv6 = 1" >>/etc/sysctl.conf echo "net.ipv6.conf.default.disable_ipv6 = 1" >>/etc/sysctl.conf echo "net.ipv6.conf.lo.disable_ipv6 = 1" >>/etc/sysctl.conf sysctl -p ```
Sign in to join this conversation.
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: SVI/ProxmoxVE#2359