diff --git a/debug/accuracy_tools/msprobe/core/data_dump/data_processor/pytorch_processor.py b/debug/accuracy_tools/msprobe/core/data_dump/data_processor/pytorch_processor.py
index ea06819ca35e9fd8fd078a67ec87da9310e4b99b..4569688a1000c3997a2fac622eb4d76b96864668 100644
--- a/debug/accuracy_tools/msprobe/core/data_dump/data_processor/pytorch_processor.py
+++ b/debug/accuracy_tools/msprobe/core/data_dump/data_processor/pytorch_processor.py
@@ -228,7 +228,7 @@ class PytorchDataProcessor(BaseDataProcessor):
         if isinstance(element, dist.ProcessGroup):
             return self._analyze_process_group(element)
         if isinstance(element, dist.P2POp):
-            return self._analyze_p2pop(element)
+            return self._analyze_p2pop(element, Const.SEP.join([str(suffix) for suffix in suffix_stack]))
         if isinstance(element, dist.ReduceOp):
             return self._analyze_reduce_op(element)
         converted_numpy, numpy_type = self._convert_numpy_to_builtin(element)
@@ -247,10 +247,10 @@ class PytorchDataProcessor(BaseDataProcessor):
             module_input_output.update_output_with_args_and_kwargs()
         return super().analyze_forward_output(name, module, module_input_output)
 
-    def _analyze_p2pop(self, arg):
+    def _analyze_p2pop(self, arg, suffix):
         p2pop_info = {"class_type": "torch.distributed.P2POp"}
         try:
-            tensor_info = self._analyze_tensor(arg.tensor, [])
+            tensor_info = self._analyze_tensor(arg.tensor, suffix)
             p2pop_info.update({"tensor": tensor_info})
             p2pop_info.update({"op": arg.op.__name__})
             p2pop_info.update({"peer": arg.peer})