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Releases: e2b-dev/fc-kernels

Kernels v0.0.12

10 Apr 04:49
f371098

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fix: normalize kernel output dirs from x86_64 to amd64 (#18)

* fix: normalize kernel output dirs from x86_64 to amd64

The infra orchestrator's TargetArch() uses Go's runtime.GOARCH convention
(amd64) but kernels were stored under x86_64/, causing gcsfuse stat misses
and a ~15-40ms penalty per sandbox create on GCE nodes.

Map x86_64 -> amd64 in build output so GCS paths match what the
orchestrator looks up. Include a migration script for existing buckets.

* Fix escaping

Kernels v0.0.11

24 Mar 14:46
3d5a33a

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Refactor install_dependencies to use bash array (#17)

* refactor: use bash array for packages in install_dependencies

Use an array instead of a plain string to avoid word-splitting issues
and move apt update before apt install for clarity.

* chore: sort package list alphabetically in install_dependencies

Kernels v0.0.10

24 Mar 14:44
8c5d52d

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Fix and clean up get_tag tag lookup (#16)

* fix: quote grep patterns in get_tag to match version delimiter correctly

The unquoted \. was likely a typo for a literal dot, but it expands to .
(any char), which silently matches the - delimiter after the version.
Quote the patterns and use an explicit - to match the actual tag format.

* refactor: use braces instead of subshell in get_tag

No need to fork a subshell for the grep fallback; a brace group works
the same way and avoids the overhead.

Kernels v0.0.9

13 Mar 10:18
7fa4f34

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ARM64 update - PE format needed (#14)

arm64 build now provides PE format image, instead of ELF, as expected by firecracker

Kernels v0.0.8

10 Feb 19:30
b8cea06

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feat: add ARM64 kernel build support, move configs to per-arch dirs (…

Kernels v0.0.7

09 Feb 18:29
bb33a43

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we need nfs v3 support (#12)

Kernels v0.0.6

25 Nov 15:58
3a9b01a

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2025-11-25 kernel update

  • Updated kernel version to latest 6.1 LTS - 6.1.158

  • Updated README.md with instructions for adding the kernel into E2B's infra

  • Added config option CONFIG_RPCSEC_GSS_KRB5=y

  • Adding CONFIG_CRYPTO_DES=y

  • Enable NFSD

  • Kept 6.1.102 with original config file

  • Added support for multi-build and release workflows

Kernels v0.0.3

04 Aug 17:13
da412a0

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enable landlock kernel arg (#5)

Kernels v0.0.2

19 Jun 03:52
a195975

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Fix version (#4)

Kernels v0.0.1

19 Jun 01:03
a7ebd4a

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