diff --git a/util/RTCContext.cpp b/util/RTCContext.cpp
index 9db77ce..df7f1f4 100644
--- a/util/RTCContext.cpp
+++ b/util/RTCContext.cpp
@@ -338,7 +338,7 @@ void RTCContext::onAudioProcess(const char* roomId, const char* peerId,
             try {
                 // 增加引用计数防止提前释放
                 Py_INCREF(pyCallback_.ptr());
-                std::cout << "    py incr" << std::endl;
+                std::cout << "    py incr, callback ptr" << pyCallback_ << std::endl;
                 // 传递共享内存信息
                 pyCallback_(
                         py::str(shm_name),  // 共享内存名称