diff --git a/dist/setup/index.js b/dist/setup/index.js
index 694da9591..3b458ba18 100644
--- a/dist/setup/index.js
+++ b/dist/setup/index.js
@@ -10255,6 +10255,7 @@ function _readLinuxVersionFile() {
     if (fs.existsSync(lsbFile)) {
         contents = fs.readFileSync(lsbFile).toString();
     }
+    core_1.debug(contents);
     return contents;
 }
 exports._readLinuxVersionFile = _readLinuxVersionFile;