| 6 Feb 2026 |
|  sinan | 09:32:04 |
 vcunat | This first step with "unsupported system type" is weird:
https://hydra.nixos.org/build/320525368#tabs-buildsteps | 13:15:43 |
| vcunat | I estimate ~5k aborted darwin jobs from these on staging-next-25.11 now. | 13:16:30 |
| vcunat | * I estimate ~5k aborted darwin jobs from these on staging-next-25.11 now-ish. | 13:16:38 |
| vcunat | * I estimate ~5k aborted darwin jobs from these on staging-next-25.11 now-ish (restarted now). | 13:16:46 |
| vcunat | * I estimate ~5k aborted darwin jobs from these on staging-next-25.11 now-ish (restarted them now). | 13:16:49 |
 K900 | @vcunat what's our capacity situation? I assume most of the jobs on -linux right now are fake? | 17:27:51 |
| vcunat | nixpkgs.* jobs are, nixos.* jobs aren't. | 17:28:38 |
| vcunat | I'm pre-caching NixOS jobs for after the staging-next-25.11 merge already. | 17:28:54 |
| K900 | Uhh why do we have 60k jobs on nixos-25.11 then | 17:29:10 |
| K900 | I'm asking because I just merged a staging-nixos | 17:29:17 |
| vcunat | Yes, that's it. | 17:29:19 |
| K900 | Anyway I'll just start an unstable-small and see how that goes | 17:30:45 |
| K900 | Oh god I'm dumb | 17:32:33 |
| K900 | I ran it too early | 17:32:47 |
| K900 | So I'm doing it again | 17:32:51 |
 hexa (signing key rotation when) | check the config for nixos-25.11, it points to staging-next-25.11 right now | 17:33:44 |
| 8 Feb 2026 |
 ma27 | Any opinions from infra about https://github.com/NixOS/nixpkgs/pull/478109#discussion_r2720782908 ? | 19:16:22 |
| hexa (signing key rotation when) | intriguing | 19:23:49 |
| hexa (signing key rotation when) | we don't currently have cgroups xp enabled | 19:27:39 |
| hexa (signing key rotation when) | iirc only lix has a working implementation at this time | 19:27:56 |
| hexa (signing key rotation when) | commit ae6761b9fea22ac802ead7757d034665cb4e795e
Author: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Sun Mar 2 23:04:26 2025 +0100
builders: stop using cgroups for now
They currently break the build of nixosTests.systemd-boot.extraEntries on
lix 2.91.1 and nix 2.25.2 after the edk2 202502 upgrade.
The test hangs in nixos-disk-image-aarch64-linux with
> Press ESC in 5 seconds to skip startup.nsh or any other key to continue.
> Press ESC in 4 seconds to skip startup.nsh or any other key to continue.
> Press ESC in 3 seconds to skip startup.nsh or any other key to continue.
> Press ESC in 2 seconds to skip startup.nsh or any other key to continue.
> Press ESC in 1 seconds to skip startup.nsh or any other key to continue.
> [hangs here]
And aborting the test after it times out fails with
> Aborted: error: deleting cgroup '/sys/fs/cgroup/system.slice/nix-daemon.service/nix-build-uid-30022': [Device or resource busy]
| 19:28:35 |
| K900 | Ugh | 19:29:02 |
| K900 | Not a fan of the whole thing at all tbh | 19:29:03 |
| K900 | Bolting on more wacky nonsense on the test driver is not the way | 19:29:04 |
| K900 | But rewriting it to be actually good is spoons | 19:29:06 |
| hexa (signing key rotation when) | have you looked at the implementation and is it wacky? | 19:30:05 |
| hexa (signing key rotation when) | * have you looked at the implementation and are you considering it wacky? | 19:30:11 |
| K900 | A little and yes | 19:30:19 |
| hexa (signing key rotation when) | more lightweight tests would surely be appreciated | 19:30:21 |
