diff --git a/.gitignore b/.gitignore
index 755f660..085331b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ __pycache__/
 *.ll
 *.o
 .ipynb_checkpoints/
+vmlinux.py
diff --git a/tests/passing_tests/ringbuf.py b/tests/passing_tests/ringbuf.py
index 0566d85..e28e138 100644
--- a/tests/passing_tests/ringbuf.py
+++ b/tests/passing_tests/ringbuf.py
@@ -33,3 +33,5 @@ compile_to_ir("ringbuf.py", "ringbuf.ll")
 compile()
 b = BPF()
 b.load_and_attach()
+while True:
+    print("running")