Build failure: nodejs-slim_26.x86_64-linux

@aduh95

Nixpkgs version

Unstable (26.11)

Steps to reproduce

use nixos-unstable-small
build either latest or v26
build succeed but test fails

Can Hydra reproduce this build failure?

Yes, Hydra can reproduce this build failure.

Link to Hydra build job

https://hydra.nixos.org/build/345890932

Relevant log output

ok 5769 wpt/test-webstorage
  ---
  duration_ms: 2008.84500
  ...
ok 5770 wpt/test-workers
  ---
  duration_ms: 707.24800
  ...

Failed tests:
out/Release/node /build/node-v26.9.0/test/parallel/test-fs-cp-async-file-modes.mjs
make: *** [Makefile:631: test-ci-js] Error 1

Additional context

No response

System metadata

system: "x86_64-linux"
host os: Linux 7.2.4, NixOS, 26.11 (Zokor), 26.11.20260908.d6524aa
multi-user?: yes
sandbox: yes
version: nix-env (Lix, like Nix) 2.95.2 System type: x86_64-linux Additional system types: i686-linux, x86_64-v1-linux, x86_64-v2-linux, x86_64-v3-linux Features: gc, signed-caches System configuration file: /etc/nix/nix.conf User configuration files: /home/anisp/.config/nix/nix.conf:/nix/store/44wk614nwm58bak0f6gf80xq0xxdfk4z-stylix-kde-config/nix/nix.conf:/etc/xdg/nix/nix.conf:/home/anisp/.local/share/flatpak/exports/etc/xdg/nix/nix.conf:/var/lib/flatpak/exports/etc/xdg/nix/nix.conf:/home/anisp/.nix-profile/etc/xdg/nix/nix.conf:/nix/profile/etc/xdg/nix/nix.conf:/home/anisp/.local/state/nix/profile/etc/xdg/nix/nix.conf:/etc/profiles/per-user/anisp/etc/xdg/nix/nix.conf:/nix/var/nix/profiles/default/etc/xdg/nix/nix.conf:/run/current-system/sw/etc/xdg/nix/nix.conf Store directory: /nix/store State directory: /nix/var/nix Data directory: /nix/store/i3x3d9ym1ja94vpjn14in2snyg2rpnnn-lix-2.95.2/share
nixpkgs: /nix/store/j0xsrr9a6dx6b4rf3lnzmak43ff82cs6-source

Notify maintainers

@aduh95 take your time!

I assert that this issue is relevant for Nixpkgs

I assert that this is a bug and not a support request.
I assert that this is not a duplicate of an existing issue.
I assert that I have read the NixOS Code of Conduct and agree to abide by it.
I assert that I have read the automation/AI policy and that this issue report complies with it.

Is this issue important to you?

Add a 👍 reaction to issues you find important.

Relevant log is from https://hydra.nixos.org/log/njhj371sv6q9b1h2lwxj49gf8yckyb6f-nodejs-slim-26.9.0.drv

not ok 1180 parallel/test-fs-cp-async-file-modes
  ---
  duration_ms: 156.24200
  severity: fail
  exitcode: 1
  stack: |-
    node:fs:2537
      binding.chmod(path, mode);
              ^
    
    Error: EPERM: operation not permitted, chmod '/build/node-v26.9.0/test/.tmp.1214/copy_%1/suid'
        at chmodSync (node:fs:2537:11)
        at file:///build/node-v26.9.0/test/parallel/test-fs-cp-async-file-modes.mjs:19:3
        at ModuleJob.run (node:internal/modules/esm/module_job:569:25)
        at async node:internal/modules/esm/loader:650:26
        at async asyncRunEntryPointWithESMLoader (node:internal/modules/run_main:101:5) {
      errno: -1,
      code: 'EPERM',
      syscall: 'chmod',
      path: '/build/node-v26.9.0/test/.tmp.1214/copy_%1/suid'
    }
    
    Node.js v26.9.0

I'm able to reproduce on aarch64-linux as well, and nodejs/node#66104 seems to fix the issue for me.

Will try building that on my laptop after I got back home

builds fine on my side

anisp@cutie ~/nixos> ./result/bin/node --version
v27.0.0-pre
anisp@cutie ~/nixos> nix build --impure --expr '
                       let
                         pkgs = (builtins.getFlake (toString ./.)).inputs.nixpkgs.legacyPackages.${builtins.currentSystem};
                       in pkgs.nodejs-slim_latest.overrideAttrs {
                         src = pkgs.fetchFromGitHub {
                           owner = "aduh95";
                           repo = "node";
                           rev = "0fa81a4588834c4563997b0d0e9f29e878f67dd0";
                           hash = "sha256-L1GJWGz1PyBYU01Di0/5Qy5rw/8a2sCvVZ56zynzXh8=";
                         };
                       }
                     '

Just wanna report that this makes podman-desktop fail too https://hydra.nixos.org/build/345985313

Add temp overlay fix for NixOS/nixpkgs#564449

fix(nodejs): use the LTS instead of nodejs_26 (#1216)

revert(flake): go back to the lock that builds

test: avoid call to `chmodSync` in `test-fs-cp-async-file-modes`

fix(nixpkgs/nodejs): disable broken Node.js 26 checks

test: avoid call to `chmodSync` in `test-fs-cp-async-file-modes`

flake: bump nixpkgs to unbreak rucaslab build

📦(flake): bump (#74)

Fixed by #565790

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Build failure: nodejs-slim_26.x86_64-linux #564449

Nixpkgs version

Steps to reproduce

Can Hydra reproduce this build failure?

Link to Hydra build job

Relevant log output

Additional context

System metadata

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I assert that this issue is relevant for Nixpkgs

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Build failure: nodejs-slim_26.x86_64-linux #564449

Description

Nixpkgs version

Steps to reproduce

Can Hydra reproduce this build failure?

Link to Hydra build job

Relevant log output

Additional context

System metadata

Notify maintainers

I assert that this issue is relevant for Nixpkgs

Is this issue important to you?

Activity

aduh95 commented on Sep 18, 2026

aduh95 commented on Sep 18, 2026

anispwyn commented on Sep 18, 2026

anispwyn commented on Sep 18, 2026

BlastboomStrice commented on Sep 18, 2026

aduh95 commented on Sep 22, 2026

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