diff --git a/.github/workflows/mirror.yml b/.github/workflows/mirror.yml
index d18544ac91d95..c6437a0a51eb1 100644
--- a/.github/workflows/mirror.yml
+++ b/.github/workflows/mirror.yml
@@ -1,4 +1,4 @@
-name: 'mirror'
+name: 'mirror and test'
 on:
   push:
     branches:
@@ -9,13 +9,33 @@ on:
   workflow_dispatch:
 
 jobs:
-  mirror:
+  #mirror:
+  #  runs-on: ubuntu-latest
+  #  name: mirror
+  #  steps:
+  #    - name: mirror
+  #      id: mirror
+  #      uses: bridgelightcloud/github-mirror-action@v3
+  #      with:
+  #        origin: 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git'
+  #        GITHUB_TOKEN: ${{ secrets.PAT }}
+
+  build_matrix:
     runs-on: ubuntu-latest
-    name: mirror
+    strategy:
+      matrix:
+        branch: ['linux-6.1.y', 'linux-5.15.y' ]
+
     steps:
-      - name: mirror
-        id: mirror
-        uses: bridgelightcloud/github-mirror-action@v2
+      - uses: actions/checkout@v3
         with:
-          origin: 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git'
-          GITHUB_TOKEN: ${{ secrets.PAT }}
+          ref: ${{ matrix.branch }}
+
+      - name: build
+        run: |
+          pwd
+          if git log --oneline | grep "Linux\ .*\-rc.*"; then
+            echo "build"
+          else
+            echo "nobuild"
+          fi