kernelbuilder / builds / c554cbe66c51

linux 6.12.112 x86_64kvm_guestboot OK

the stock base config, no toggles · 2026-10-03 12:15 UTC · 2929 objects · 13m00s · 3.9/4 cores busy

• toolchain: building the compiler image with apt (no vertex cache yet)
• seed: none at kbuild-seed/linux-6.12.112-x86_64-901358ea19930336.tzst
• warm: reusing persisted object tree
• seed: pushed kbuild-seed/linux-6.12.112-x86_64-901358ea19930336.tzst (412M)
• boot test: OK via firecracker/kvm in 2s -- KERNELBUILDER_BOOT_OK Linux version 6.12.112 (builder@linux) (gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 1

Timeline

1. start container7s
2. configure + validate13s
3. extract source30s
4. hydrate cache12s
5. compile11m15s
6. push cache38s
7. upload2s
8. boot test3s
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 c554cbe66c51 again without rebuilding.

{
  "version": "6.12.112",
  "arch": "x86_64",
  "base": "kvm_guest",
  "modules": "base",
  "enable": [],
  "disable": [],
  "extra": ""
}