Update modeling_qwen.py

modeling_qwen.py

@@ -651,7 +651,7 @@ class QWenModel(QWenPreTrainedModel):
         for idx in range(len(rotary_pos_emb)):
             rotary_pos_emb[idx] = rotary_pos_emb[idx].to(hidden_states.device)
 
-        hidden_states = self.drop(hidden_states)
+        hidden_states = self.drop(hidden_states).clone()
         if images is not None:
             for idx, (i, a, b) in enumerate(img_pos):
                 hidden_states[i][a + 1 : b] = images[idx]