diff --git a/tools/testing/selftests/damon/.gitignore b/tools/testing/selftests/damon/.gitignore
index d861701f0327..e65ef9d9cedc 100644
--- a/tools/testing/selftests/damon/.gitignore
+++ b/tools/testing/selftests/damon/.gitignore
@@ -2,3 +2,4 @@
 huge_count_read_write
 debugfs_target_ids_read_before_terminate_race
 debugfs_target_ids_pid_leak
+access_memory