From 8fd1aac49d52599374ca23fbaeeaf3a42fb584ae Mon Sep 17 00:00:00 2001
From: Sjors Provoost <sjors@sprovoost.nl>
Date: Mon, 16 Feb 2026 15:14:34 +0100
Subject: [PATCH] ci: pin ClusterFuzzLite runner to 22.04

Pin ClusterFuzzLite shared fuzzing jobs to ubuntu-22.04 as a temporary
workaround for Docker client/daemon API mismatches on ubuntu-latest.

Fixes #83.

Assisted-by: OpenAI GPT-5.3-Codex
---
 .github/workflows/clusterfuzzlite-shared.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/clusterfuzzlite-shared.yml b/.github/workflows/clusterfuzzlite-shared.yml
index 297fa39a..687e00cf 100644
--- a/.github/workflows/clusterfuzzlite-shared.yml
+++ b/.github/workflows/clusterfuzzlite-shared.yml
@@ -33,7 +33,11 @@ permissions: read-all
 jobs:
   fuzz:
     name: ${{ inputs.job_name }} (${{ matrix.sanitizer }})
-    runs-on: ubuntu-latest
+    # Temporary workaround for Docker client/daemon API mismatch in
+    # ClusterFuzzLite action images on ubuntu-latest.
+    # TODO: Revert to ubuntu-latest once
+    # https://github.com/google/clusterfuzzlite/pull/146 lands.
+    runs-on: ubuntu-22.04
     env:
       SV2_FUZZ_SABOTAGE: ${{ (vars.SV2_FUZZ_SABOTAGE != '' && vars.SV2_FUZZ_SABOTAGE != '0' && vars.SV2_FUZZ_SABOTAGE != 'false') && '1' || '0' }}
     concurrency: