From 6b778b977face8e83e85a95e41a1adab0593847c Mon Sep 17 00:00:00 2001
From: Haohongxiang <86215757+haohongxiang@users.noreply.github.com>
Date: Thu, 15 Jun 2023 10:58:10 +0800
Subject: [PATCH] fix pp release_output (#54672)

---
 .../paddle/distributed/fleet/meta_parallel/pipeline_parallel.py  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/paddle/distributed/fleet/meta_parallel/pipeline_parallel.py b/python/paddle/distributed/fleet/meta_parallel/pipeline_parallel.py
index 03e526a64ae..82dd534751a 100755
--- a/python/paddle/distributed/fleet/meta_parallel/pipeline_parallel.py
+++ b/python/paddle/distributed/fleet/meta_parallel/pipeline_parallel.py
@@ -618,6 +618,7 @@ class PipelineParallel(MetaParallelBase):
             return (
                 t is not None
                 and isinstance(t, paddle.Tensor)
+                and t._is_initialized()
                 and t.inplace_version == 0
             )
 
-- 
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