diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index 971a429..d5bf5b6 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -32,8 +32,13 @@ jobs:
         sudo make install > /dev/null
     - name: run fsck repair testcases
       run: |
+	ulimit -c unlimited
         cd tests
         sudo ./test_fsck.sh
+    - uses: actions/upload-artifact@master # capture all crashes as build artifacts
+      with:
+        name: crashes
+        path: /cores
     - name: create file/director test
       run: |
         cd linux-exfat-oot