[Hybrid Parallel]add op_device in seed op for recompute

python/paddle/fluid/backward.py

@@ -189,12 +189,20 @@ class ProgramStats(object):
                 persistable=False,
                 stop_gradient=False)
             seed = 0 if op.attr("fix_seed") is False else int(op.attr("seed"))
+
+            op_device_attr_name = core.op_proto_and_checker_maker.kOpDeviceAttrName(
+            )
+            op_device = ""
+            if op.desc.has_attr(op_device_attr_name):
+                op_device = op.desc.attr(op_device_attr_name)
+
             added_op = self.block._insert_op(
                 index=op.idx,
                 type='seed',
                 inputs={},
                 outputs={'Out': [added_var]},
-                attrs={'seed': seed})
+                attrs={'seed': seed,
+                       'op_device': op_device})
             self.ops.insert(op_idx, added_op)
             # modify dropout op desc so that it accept a seed var as input
             op.desc.set_input("Seed", [var_unique_name])