kernelbuilder / builds / 9f17f95dd0fa

linux 6.6.157 x86_64kvm_guestboot OK

the stock base config, no toggles · 2026-09-15 00:08 UTC · 2837 objects · 7m12s · 3.8/4 cores busy

• toolchain: building the compiler image with apt (no vertex cache yet)
• seed: none at kbuild-seed/linux-6.6.157-x86_64-901358ea19930336.tzst
• warm: reusing persisted object tree
• seed: pushed kbuild-seed/linux-6.6.157-x86_64-901358ea19930336.tzst (385M)
• boot test: OK via firecracker/kvm in 1s -- KERNELBUILDER_BOOT_OK Linux version 6.6.157 (builder@linux) (gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13

Timeline

1. start container6s
2. fetch source8s
3. configure + validate10s
4. extract source17s
5. hydrate cache5s
6. compile5m45s
7. push cache38s
8. boot test2s
9. finalize0s

Config vs kvm_guest base 0 options differ

Spec

The normalized build spec: POST /api/build with this body (plus the page's CSRF token) returns job 9f17f95dd0fa again without rebuilding.

{
  "version": "6.6.157",
  "arch": "x86_64",
  "base": "kvm_guest",
  "modules": "base",
  "enable": [],
  "disable": [],
  "extra": ""
}