liken 2026.09.26-001

Catalog it

Add this entry to your cluster's spec.releases.catalog, then set spec.version to the same version. The digest is the sha256 of the release document's exact bytes, and the document gives the digest of every artifact below.

  - version: 2026.09.26-001
    digest: sha256:5a8743f2f5c08e74c5d3d211a42352eb904068fba14a75db9826aa95d79691fe

The upgrade guide gives the rest of the steps. See release 2026.09.26-001 on GitHub.

What changed

Changes since 2026.09.25-001:

- Close the gaps a second serio review found
- Fix what an adversarial review found in the serio attach
- Attach serio devices from init
- Record the first serio attach drill in milestone 70
- Plan milestone 70: init attaches serio devices
- Record that claims do not follow a USB device to a new port
- Rewrite plans and open problems in plain language
- Add plan 69 to build every shipped component from source
- Plan milestone 68: init holds the hardware watchdog
- Run CI on ubuntu-26.04 instead of ubuntu-latest (#4)
- Remove the CLAUDE.md symlinks

Artifacts

FileSizesha256
vmlinuz 17M e9c0d5ad717f0173d6722b9e24a9cc773306a52729f103cccd36e9724713084b
liken.sqfs 413M c2036d840411a4a63e76b9aec77ddf53c5f00f2629cb0f249e5a74c27328850a
boot.cpio 13M d2a66ac38df1a0d06642158c6fad214182818d4b5742367721edf2bfd0a8429a
microcode.cpio 17M cf82b25e8fc2f9b5a0a8d6ed88f7549db9b9f93979e9cadda8ed07a2704aec51
liken 16M 8dcc929344b0960c5221a2e33a3a9fe6df0d73404023dafa52db8316165e0014
systemd-bootx64.efi 132K 019160aee8c6fa36f0ef688cffe22899b2ff272d26465604d21969c4953b6ba0
grub-boot.img 512B 7720690bdaf25fd7e3ade7e01b8d0de91e0991653e2a6900011ab23daf6e6032
grub-core.img 148K 5b812be06661a1441e86c100f2b2722e0c62246d9d43ccceedd952479b5f7e62
LICENSES.md 152K d0be06b526754ec896f15b34ee65c8343ce54b83fd22ed75f274cbc0a2ec7f30

release.yaml is the document that lists them. LICENSES.md carries the third-party notices, and the source mirror serves the corresponding source for the components that require it.

What is inside

ComponentVersion
kernel7.2.6
k3sv1.36.4+k3s1
xtablesv0.15.2
trust2026-09-25
e2fsprogs1.47.1
open-iscsi2.1.13
nfs-utils3.1.1
wpa-supplicant2.12
systemd-boot259.5-0ubuntu3.4
grub2.12-1ubuntu7.3
hwdatav0.411
tzdata2026d
linux-firmware20260916
wireless-regdb2026.09.03
microcode20260812
fluxv2.9.5