[GH-ISSUE #1955] InstallationUuid traffic limit #850

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opened 2026-10-13 20:29:52 +00:00 by bsakaguchi · 2 comments

bsakaguchi commented

2026-10-13 20:29:52 +00:00

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Originally created by @yaitskov on GitHub (Oct 26, 2025).
Original GitHub issue: https://github.com/amnezia-vpn/amnezia-client/issues/1955

hi,

I have a few laptops with Amnezia Premium, connected to the same WiFi.
The laptop which downloaded about 250gb cannot establish VPN connection anymore due to timeout (error 1103). Meanwhile smartphone and other laptop are still good.
The laptop runs nixos so accidental windows update is excluded. there's enough free disk space and reboot didn't help either.

systemctl status AmneziaVPN -l
● AmneziaVPN.service - AmneziaVPN Service
Loaded: loaded (/etc/systemd/system/AmneziaVPN.service; enabled; preset: ignored)
Drop-In: /nix/store/ialwsxpzakmcldmacd4w3sky6nkk0zg3-system-units/AmneziaVPN.service.d
└─overrides.conf
Active: active (running) since Sun 2025-10-26 19:50:40 MSK; 14h ago
Invocation: 85fba5a5390c4f219172aa23c476e6e3
Main PID: 10937 (.AmneziaVPN-ser)
IP: 0B in, 0B out
IO: 4.8M read, 0B written
Tasks: 2 (limit: 18988)
Memory: 8.8M (peak: 18.7M)
CPU: 1.226s
CGroup: /system.slice/AmneziaVPN.service
└─10937 /nix/store/xx82q4fdwkvka1c77zkgdsqm09fp1w64-amnezia-vpn-4.8.11.0/bin/AmneziaVPN-service

Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ if ip6tables -L amnvpn.100.vpnTunOnly -n -t raw > /dev/null 2> /dev/null ; then ip6tables -F amnvpn.100.vpnTunOnly -t raw && ip6tables -X amnvpn.100.vpnTunOnly -t raw; fi
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [INFO] Amnezia LinuxFirewall : Tearing down cgroup and routing rules
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ if ip rule list | grep -q 0x3211; then ip rule del from all fwmark 0x3211 lookup amnvpnrt 2> /dev/null ; fi
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ ip route flush table amnvpnrt
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ ip route flush cache
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [DEBUG] Amnezia LinuxFirewall : LinuxFirewall::uninstall() complete
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [DEBUG] Amnezia Daemon : Checking for handshake...
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [ERROR] Amnezia WireguardUtilsLinux : QLocalSocket::waitForConnected() failed: QLocalSocket::connectToServer: Invalid name
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.178Z] [ERROR] Amnezia DnsUtilsLinux : Error received from the DBus service
Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.369Z] [DEBUG] Amnezia DaemonLocalServerConnection : Connection released

Originally created by @yaitskov on GitHub (Oct 26, 2025). Original GitHub issue: https://github.com/amnezia-vpn/amnezia-client/issues/1955 hi, I have a few laptops with Amnezia Premium, connected to the same WiFi. The laptop which downloaded about 250gb cannot establish VPN connection anymore due to timeout (error 1103). Meanwhile smartphone and other laptop are still good. The laptop runs nixos so accidental windows update is excluded. there's enough free disk space and reboot didn't help either. > systemctl status AmneziaVPN -l > ● AmneziaVPN.service - AmneziaVPN Service > Loaded: loaded (/etc/systemd/system/AmneziaVPN.service; enabled; preset: ignored) > Drop-In: /nix/store/ialwsxpzakmcldmacd4w3sky6nkk0zg3-system-units/AmneziaVPN.service.d > └─overrides.conf > Active: active (running) since Sun 2025-10-26 19:50:40 MSK; 14h ago > Invocation: 85fba5a5390c4f219172aa23c476e6e3 > Main PID: 10937 (.AmneziaVPN-ser) > IP: 0B in, 0B out > IO: 4.8M read, 0B written > Tasks: 2 (limit: 18988) > Memory: 8.8M (peak: 18.7M) > CPU: 1.226s > CGroup: /system.slice/AmneziaVPN.service > └─10937 /nix/store/xx82q4fdwkvka1c77zkgdsqm09fp1w64-amnezia-vpn-4.8.11.0/bin/AmneziaVPN-service > > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ if ip6tables -L amnvpn.100.vpnTunOnly -n -t raw > /dev/null 2> /dev/null ; then ip6tables -F amnvpn.100.vpnTunOnly -t raw && ip6tables -X amnvpn.100.vpnTunOnly -t raw; fi > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [INFO] Amnezia LinuxFirewall : Tearing down cgroup and routing rules > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ if ip rule list | grep -q 0x3211; then ip rule del from all fwmark 0x3211 lookup amnvpnrt 2> /dev/null ; fi > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ ip route flush table amnvpnrt > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 ) $ ip route flush cache > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [DEBUG] Amnezia LinuxFirewall : LinuxFirewall::uninstall() complete > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [DEBUG] Amnezia Daemon : Checking for handshake... > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.174Z] [ERROR] Amnezia WireguardUtilsLinux : QLocalSocket::waitForConnected() failed: QLocalSocket::connectToServer: Invalid name > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.178Z] [ERROR] Amnezia DnsUtilsLinux : Error received from the DBus service > Oct 27 09:50:58 nixos AmneziaVPN-service[10937]: [2025-10-27 06:50:58.369Z] [DEBUG] Amnezia DaemonLocalServerConnection : Connection released

bsakaguchi commented

2026-10-13 20:29:53 +00:00

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Owner

@yaitskov commented on GitHub (Oct 27, 2025):

after nix-channel --update && nixos-rebuild switch --upgrade
service log changed:

Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.042Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )…
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )…
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )…
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )…
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )…
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [INFO] Amnezia LinuxFirewall : Should be setting u…plitting
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709…sid ; fi
Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709…100 ; fi
Oct 27 11:53:09 nixos AmneziaVPN-service[892]: LocalServer new connection
Oct 27 11:53:09 nixos AmneziaVPN-service[892]: QObject::connect(QIODevice, Unknown): invalid nullptr parameter

@yaitskov commented on GitHub (Oct 27, 2025): after `nix-channel --update && nixos-rebuild switch --upgrade` service log changed: > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.042Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )… > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )… > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )… > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )… > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709551614 )… > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [INFO] Amnezia LinuxFirewall : Should be setting u…plitting > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709…sid ; fi > Oct 27 11:52:40 nixos AmneziaVPN-service[892]: [2025-10-27 08:52:40.043Z] [WARNING] Amnezia LinuxFirewall : ( 18446744073709…100 ; fi > Oct 27 11:53:09 nixos AmneziaVPN-service[892]: LocalServer new connection > Oct 27 11:53:09 nixos AmneziaVPN-service[892]: QObject::connect(QIODevice, Unknown): invalid nullptr parameter >

bsakaguchi commented

2026-10-13 20:29:54 +00:00

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Owner

@yaitskov commented on GitHub (Oct 28, 2025):

Hypothesis about traffic limit haven't found grounds.

I was able to downgrade from 4.8.11 to 4.8.10 and the client started working again.

/etc/nixos/configuration.nix

{ config, pkgs, ... }:
let
  myamnez = (pkgs.amnezia-vpn.overrideAttrs(oa:
      {
        version = "4.8.10.0";

        src = pkgs.fetchFromGitHub {
          owner = "amnezia-vpn";
          repo = "amnezia-client";
          tag = "4.8.10.0";
          hash = "sha256-w1uBhp47XRinZpSuKeFaASOIOyjRDkDA81uqW4pK3F4=";
          fetchSubmodules = true;
        };
      }));
in
# ...
  programs.amnezia-vpn = {
    enable = true;
    package = myamnez;
  };
# ...

@yaitskov commented on GitHub (Oct 28, 2025): Hypothesis about traffic limit haven't found grounds. I was able to downgrade from 4.8.11 to 4.8.10 and the client started working again. /etc/nixos/configuration.nix ``` { config, pkgs, ... }: let myamnez = (pkgs.amnezia-vpn.overrideAttrs(oa: { version = "4.8.10.0"; src = pkgs.fetchFromGitHub { owner = "amnezia-vpn"; repo = "amnezia-client"; tag = "4.8.10.0"; hash = "sha256-w1uBhp47XRinZpSuKeFaASOIOyjRDkDA81uqW4pK3F4="; fetchSubmodules = true; }; })); in # ... programs.amnezia-vpn = { enable = true; package = myamnez; }; # ... ```

bsakaguchi referenced this issue

2026-10-13 20:35:13 +00:00

[GH-ISSUE #2534] docs: add "Community Tools" section linking CLI/headless install solutions #1144