TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, certain TFLite models that were created using TFLite model converter would crash when loaded in the TFLite interpreter. The culprit is that during quantization the scale of values could be greater than 1 but code was always assuming sub-unit scaling. Thus, since code was calling `QuantizeMultiplierSmallerThanOneExp`, the `TFLITE_CHECK_LT` assertion would trigger and abort the process. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
D9359D32-D090-44CF-AC43-2046084A28BB
2.6.4
cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*
C4DFBF2D-5283-42F6-8800-D653BFA5CE82
2.7.2
2.7.0
cpe:2.3:a:google:tensorflow:2.7.0:rc0:*:*:*:*:*:*
A58EDA5C-66D6-46F1-962E-60AFB7C784A7
cpe:2.3:a:google:tensorflow:2.7.0:rc1:*:*:*:*:*:*
89522760-C2DF-400D-9624-626D8F160CBA
cpe:2.3:a:google:tensorflow:2.8.0:-:*:*:*:*:*:*
E9EA1898-ACAA-4699-8BAE-54D62C1819FB
cpe:2.3:a:google:tensorflow:2.8.0:rc0:*:*:*:*:*:*
130DE3C9-6842-456F-A259-BF8FF8457217
cpe:2.3:a:google:tensorflow:2.8.0:rc1:*:*:*:*:*:*
BBF2FCEF-989C-409D-9F4C-81418C65B972
cpe:2.3:a:google:tensorflow:2.9.0:rc0:*:*:*:*:*:*
9CFB1CFC-579D-4647-A472-6DE8BE1951DE
cpe:2.3:a:google:tensorflow:2.9.0:rc1:*:*:*:*:*:*
F3F3F37E-D27F-4060-830C-0AFF16150777
OR
**System information**
- OS Platform and Distribution (e.g., Linux Ubuntu 16.04): **Linux Ubuntu 20.04**
- TensorFlow installed from (source or binary): **binary**
- TensorFlow version (or github SHA if from source): **2.4.0.dev20200929**


**Command used to run the converter or code if you’re using the Python API**
```
import tensorflow as tf

import numpy as np


def wrap_frozen_graph(graph_def, inputs, outputs):
    def _imports_graph_def():
        tf.compat.v1.import_graph_def(graph_def, name="")
    wrapped_import = tf.compat.v1.wrap_function(_imports_graph_def, [])
    import_graph = wrapped_import.graph
    return wrapped_import.prune(
        tf.nest.map_structure(import_graph.as_graph_element, inputs),
        tf.nest.map_structure(import_graph.as_graph_element, outputs))


graph_def = tf.compat.v1.GraphDef()
_ = graph_def.ParseFromString(open('minimal_093011.pb', 'rb').read())
dnn_function = wrap_frozen_graph(graph_def, inputs='import/first_graph_input:0', outputs='import_1/second_graph_output/Mean:0')
converter = tf.lite.TFLiteConverter.from_concrete_functions([dnn_function])

converter.experimental_enable_mlir_converter = True
converter.optimizations = [tf.lite.Optimize.DEFAULT]
converter.target_spec.supported_ops = [tf.lite.OpsSet.TFLITE_BUILTINS, tf.lite.OpsSet.SELECT_TF_OPS]


def representative_dataset_gen():
    image = np.random.randint(low=0, high=255, size=(1, 480, 640, 3), dtype='uint8')
    yield [image]


converter.representative_dataset = representative_dataset_gen
converter.inference_input_type = tf.uint8
converter.inference_output_type = tf.uint8

model = converter.convert()
```

**Link to Google Colab Notebook**

```
https://colab.research.google.com/drive/1U8UVDl6lIs1zKjfpFc7hrr3jAo-0eh_i?usp=sharing
```

**Also, please include a link to the saved model or GraphDef**

```
https://drive.google.com/file/d/1Hvr9hfvaxj3sBi0D0U0iAAe1kEaiJJWB/view?usp=sharing
```

**Failure details**
The conversion is successful in that it generates a tflite graph. However, when I invoke the graph, I get a core dump error:
[1]    511859 abort (core dumped)  python src/reproduce_minimal_tflite_test.py

**Code used to invoke the graph. Also included in Colab notebook linked above.**
```
image = np.random.randint(low=0, high=255, size=(1, 480, 640, 3), dtype='uint8')

tflite_model = tf.lite.Interpreter('models/minimal_093011.tflite')
tflite_model.allocate_tensors()

input_details = tflite_model.get_input_details()
tflite_model.set_tensor(input_details[0]['index'], image)
tflite_model.invoke()
```

**Traceback**

```
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50                                                                                                                                                                     
#1  0x00007ffff7dc0859 in __GI_abort () at abort.c:79                                                                                                                                                                                         
#2  0x00007fffb9386e42 in tflite::QuantizeMultiplierSmallerThanOneExp(double, int*, int*) ()                                                                                                                                                  
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#3  0x00007fffb9158090 in void tflite::ops::builtin::comparisons::(anonymous namespace)::ComparisonQuantized<signed char, &(bool tflite::reference_ops::GreaterFn<int>(int, int))>(TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor*, bo
ol) () from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                               
#4  0x00007fffb9158b7e in tflite::ops::builtin::comparisons::(anonymous namespace)::GreaterEval(TfLiteContext*, TfLiteNode*) ()                                                                                                               
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#5  0x00007fffb9369713 in tflite::Subgraph::Invoke() () from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                              
#6  0x00007fffb936c1f0 in tflite::Interpreter::Invoke() () from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                           
#7  0x00007fffb90f7548 in tflite::interpreter_wrapper::InterpreterWrapper::Invoke() ()                                                                                                                                                        
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#8  0x00007fffb90eb6ee in pybind11::cpp_function::initialize<pybind11_init__pywrap_tensorflow_interpreter_wrapper(pybind11::module&)::{lambda(tflite::interpreter_wrapper::InterpreterWrapper&)#6}, pybind11::object, tflite::interpreter_wrap
per::InterpreterWrapper&, pybind11::name, pybind11::is_method, pybind11::sibling>(pybind11_init__pywrap_tensorflow_interpreter_wrapper(pybind11::module&)::{lambda(tflite::interpreter_wrapper::InterpreterWrapper&)#6}&&, pybind11::object (*
)(tflite::interpreter_wrapper::InterpreterWrapper&), pybind11::name const&, pybind11::is_method const&, pybind11::sibling const&)::{lambda(pybind11::detail::function_call&)#3}::_FUN(pybind11::detail::function_call) ()                     
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#9  0x00007fffb90ecb39 in pybind11::cpp_function::dispatcher(_object*, _object*, _object*) ()                                                                                                                                                 
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#10 0x00005555556b9914 in _PyMethodDef_RawFastCallKeywords (method=0x55555694b100, self=0x7fffbb8c9270, args=0x7fffaf04dd98, nargs=<optimised out>, kwnames=<optimised out>)                                                                  
    at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:693                                                                                                                                                                       
#11 0x00005555556b9a31 in _PyCFunction_FastCallKeywords (func=0x7fffc08de460, args=<optimised out>, nargs=<optimised out>, kwnames=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:732                       
#12 0x000055555572639e in call_function (kwnames=0x0, oparg=<optimised out>, pp_stack=<synthetic pointer>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:4619                                                               
#13 _PyEval_EvalFrameDefault (f=<optimised out>, throwflag=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3093                                                                                              
#14 0x00005555556b8e7b in function_code_fastcall (globals=<optimised out>, nargs=1, args=<optimised out>, co=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:283                                             
#15 _PyFunction_FastCallKeywords (func=<optimised out>, stack=0x7ffff6d615c0, nargs=1, kwnames=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:408                                                           
#16 0x0000555555721740 in call_function (kwnames=0x0, oparg=<optimised out>, pp_stack=<synthetic pointer>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:4616                                                               
#17 _PyEval_EvalFrameDefault (f=<optimised out>, throwflag=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3110                                                                                              
#18 0x0000555555668829 in _PyEval_EvalCodeWithName (_co=0x7ffff6cfa1e0, globals=<optimised out>, locals=<optimised out>, args=<optimised out>, argcount=<optimised out>, kwnames=0x0, kwargs=0x0, kwcount=0, kwstep=2, defs=0x0, defcount=0,  
    kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3930                                                                                                                     
#19 0x0000555555669714 in PyEval_EvalCodeEx (_co=<optimised out>, globals=<optimised out>, locals=<optimised out>, args=<optimised out>, argcount=<optimised out>, kws=<optimised out>, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0,          
    closure=0x0) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3959                                                                                                                                                         
#20 0x000055555566973c in PyEval_EvalCode (co=<optimised out>, globals=<optimised out>, locals=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:524                                                           
#21 0x0000555555780f14 in run_mod (mod=<optimised out>, filename=<optimised out>, globals=0x7ffff6dcac30, locals=0x7ffff6dcac30, flags=<optimised out>, arena=<optimised out>)                                                                
    at /tmp/build/80754af9/python_1598874792229/work/Python/pythonrun.c:1035                                                                                                                                                                  
#22 0x000055555578b331 in PyRun_FileExFlags (fp=0x5555558c3100, filename_str=<optimised out>, start=<optimised out>, globals=0x7ffff6dcac30, locals=0x7ffff6dcac30, closeit=1, flags=0x7fffffffdd80)                                          
    at /tmp/build/80754af9/python_1598874792229/work/Python/pythonrun.c:988                                                                                                                                                                   
#23 0x000055555578b523 in PyRun_SimpleFileExFlags (fp=0x5555558c3100, filename=<optimised out>, closeit=1, flags=0x7fffffffdd80) at /tmp/build/80754af9/python_1598874792229/work/Python/pythonrun.c:429                                      
#24 0x000055555578c655 in pymain_run_file (p_cf=0x7fffffffdd80, filename=0x5555558c2870 L"src/reproduce_minimal_tflite_test.py", fp=0x5555558c3100) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:462                       
#25 pymain_run_filename (cf=0x7fffffffdd80, pymain=0x7fffffffde90) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:1652                                                                                                       
#26 pymain_run_python (pymain=0x7fffffffde90) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:2913     
#27 pymain_main (pymain=0x7fffffffde90) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:3460           
#28 0x000055555578c77c in _Py_UnixMain (argc=<optimised out>, argv=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:3495                                                                                      
#29 0x00007ffff7dc20b3 in __libc_start_main (main=0x555555649c90 <main>, argc=2, argv=0x7fffffffdff8, init=<optimised out>, fini=<optimised out>, rtld_fini=<optimised out>, stack_end=0x7fffffffdfe8) at ../csu/libc-start.c:308             
#30 0x0000555555730ff0 in _start () at ../sysdeps/x86_64/elf/start.S:103
```

Core dumped when invoking TFLite model converted using latest nightly TFLite converter (2.4.0dev2020929)
This is a GitHub Issue
repo:tensorflow
owner:tensorflow
Title : Core dumped when invoking TFLite model converted using latest nightly TFLite converter (2.4.0dev2020929)
Issue date:

--- start body ---
**System information**
- OS Platform and Distribution (e.g., Linux Ubuntu 16.04): **Linux Ubuntu 20.04**
- TensorFlow installed from (source or binary): **binary**
- TensorFlow version (or github SHA if from source): **2.4.0.dev20200929**


**Command used to run the converter or code if you’re using the Python API**
```
import tensorflow as tf

import numpy as np


def wrap_frozen_graph(graph_def, inputs, outputs):
    def _imports_graph_def():
        tf.compat.v1.import_graph_def(graph_def, name="")
    wrapped_import = tf.compat.v1.wrap_function(_imports_graph_def, [])
    import_graph = wrapped_import.graph
    return wrapped_import.prune(
        tf.nest.map_structure(import_graph.as_graph_element, inputs),
        tf.nest.map_structure(import_graph.as_graph_element, outputs))


graph_def = tf.compat.v1.GraphDef()
_ = graph_def.ParseFromString(open('minimal_093011.pb', 'rb').read())
dnn_function = wrap_frozen_graph(graph_def, inputs='import/first_graph_input:0', outputs='import_1/second_graph_output/Mean:0')
converter = tf.lite.TFLiteConverter.from_concrete_functions([dnn_function])

converter.experimental_enable_mlir_converter = True
converter.optimizations = [tf.lite.Optimize.DEFAULT]
converter.target_spec.supported_ops = [tf.lite.OpsSet.TFLITE_BUILTINS, tf.lite.OpsSet.SELECT_TF_OPS]


def representative_dataset_gen():
    image = np.random.randint(low=0, high=255, size=(1, 480, 640, 3), dtype='uint8')
    yield [image]


converter.representative_dataset = representative_dataset_gen
converter.inference_input_type = tf.uint8
converter.inference_output_type = tf.uint8

model = converter.convert()
```

**Link to Google Colab Notebook**

```
https://colab.research.google.com/drive/1U8UVDl6lIs1zKjfpFc7hrr3jAo-0eh_i?usp=sharing
```

**Also, please include a link to the saved model or GraphDef**

```
https://drive.google.com/file/d/1Hvr9hfvaxj3sBi0D0U0iAAe1kEaiJJWB/view?usp=sharing
```

**Failure details**
The conversion is successful in that it generates a tflite graph. However, when I invoke the graph, I get a core dump error:
[1]    511859 abort (core dumped)  python src/reproduce_minimal_tflite_test.py

**Code used to invoke the graph. Also included in Colab notebook linked above.**
```
image = np.random.randint(low=0, high=255, size=(1, 480, 640, 3), dtype='uint8')

tflite_model = tf.lite.Interpreter('models/minimal_093011.tflite')
tflite_model.allocate_tensors()

input_details = tflite_model.get_input_details()
tflite_model.set_tensor(input_details[0]['index'], image)
tflite_model.invoke()
```

**Traceback**

```
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50                                                                                                                                                                     
#1  0x00007ffff7dc0859 in __GI_abort () at abort.c:79                                                                                                                                                                                         
#2  0x00007fffb9386e42 in tflite::QuantizeMultiplierSmallerThanOneExp(double, int*, int*) ()                                                                                                                                                  
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#3  0x00007fffb9158090 in void tflite::ops::builtin::comparisons::(anonymous namespace)::ComparisonQuantized<signed char, &(bool tflite::reference_ops::GreaterFn<int>(int, int))>(TfLiteTensor const*, TfLiteTensor const*, TfLiteTensor*, bo
ol) () from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                               
#4  0x00007fffb9158b7e in tflite::ops::builtin::comparisons::(anonymous namespace)::GreaterEval(TfLiteContext*, TfLiteNode*) ()                                                                                                               
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#5  0x00007fffb9369713 in tflite::Subgraph::Invoke() () from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                              
#6  0x00007fffb936c1f0 in tflite::Interpreter::Invoke() () from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                           
#7  0x00007fffb90f7548 in tflite::interpreter_wrapper::InterpreterWrapper::Invoke() ()                                                                                                                                                        
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#8  0x00007fffb90eb6ee in pybind11::cpp_function::initialize<pybind11_init__pywrap_tensorflow_interpreter_wrapper(pybind11::module&)::{lambda(tflite::interpreter_wrapper::InterpreterWrapper&)#6}, pybind11::object, tflite::interpreter_wrap
per::InterpreterWrapper&, pybind11::name, pybind11::is_method, pybind11::sibling>(pybind11_init__pywrap_tensorflow_interpreter_wrapper(pybind11::module&)::{lambda(tflite::interpreter_wrapper::InterpreterWrapper&)#6}&&, pybind11::object (*
)(tflite::interpreter_wrapper::InterpreterWrapper&), pybind11::name const&, pybind11::is_method const&, pybind11::sibling const&)::{lambda(pybind11::detail::function_call&)#3}::_FUN(pybind11::detail::function_call) ()                     
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#9  0x00007fffb90ecb39 in pybind11::cpp_function::dispatcher(_object*, _object*, _object*) ()                                                                                                                                                 
   from /home/yousef/miniconda3/envs/tf2.3/lib/python3.7/site-packages/tensorflow/lite/python/interpreter_wrapper/_pywrap_tensorflow_interpreter_wrapper.so                                                                                   
#10 0x00005555556b9914 in _PyMethodDef_RawFastCallKeywords (method=0x55555694b100, self=0x7fffbb8c9270, args=0x7fffaf04dd98, nargs=<optimised out>, kwnames=<optimised out>)                                                                  
    at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:693                                                                                                                                                                       
#11 0x00005555556b9a31 in _PyCFunction_FastCallKeywords (func=0x7fffc08de460, args=<optimised out>, nargs=<optimised out>, kwnames=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:732                       
#12 0x000055555572639e in call_function (kwnames=0x0, oparg=<optimised out>, pp_stack=<synthetic pointer>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:4619                                                               
#13 _PyEval_EvalFrameDefault (f=<optimised out>, throwflag=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3093                                                                                              
#14 0x00005555556b8e7b in function_code_fastcall (globals=<optimised out>, nargs=1, args=<optimised out>, co=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:283                                             
#15 _PyFunction_FastCallKeywords (func=<optimised out>, stack=0x7ffff6d615c0, nargs=1, kwnames=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Objects/call.c:408                                                           
#16 0x0000555555721740 in call_function (kwnames=0x0, oparg=<optimised out>, pp_stack=<synthetic pointer>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:4616                                                               
#17 _PyEval_EvalFrameDefault (f=<optimised out>, throwflag=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3110                                                                                              
#18 0x0000555555668829 in _PyEval_EvalCodeWithName (_co=0x7ffff6cfa1e0, globals=<optimised out>, locals=<optimised out>, args=<optimised out>, argcount=<optimised out>, kwnames=0x0, kwargs=0x0, kwcount=0, kwstep=2, defs=0x0, defcount=0,  
    kwdefs=0x0, closure=0x0, name=0x0, qualname=0x0) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3930                                                                                                                     
#19 0x0000555555669714 in PyEval_EvalCodeEx (_co=<optimised out>, globals=<optimised out>, locals=<optimised out>, args=<optimised out>, argcount=<optimised out>, kws=<optimised out>, kwcount=0, defs=0x0, defcount=0, kwdefs=0x0,          
    closure=0x0) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:3959                                                                                                                                                         
#20 0x000055555566973c in PyEval_EvalCode (co=<optimised out>, globals=<optimised out>, locals=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Python/ceval.c:524                                                           
#21 0x0000555555780f14 in run_mod (mod=<optimised out>, filename=<optimised out>, globals=0x7ffff6dcac30, locals=0x7ffff6dcac30, flags=<optimised out>, arena=<optimised out>)                                                                
    at /tmp/build/80754af9/python_1598874792229/work/Python/pythonrun.c:1035                                                                                                                                                                  
#22 0x000055555578b331 in PyRun_FileExFlags (fp=0x5555558c3100, filename_str=<optimised out>, start=<optimised out>, globals=0x7ffff6dcac30, locals=0x7ffff6dcac30, closeit=1, flags=0x7fffffffdd80)                                          
    at /tmp/build/80754af9/python_1598874792229/work/Python/pythonrun.c:988                                                                                                                                                                   
#23 0x000055555578b523 in PyRun_SimpleFileExFlags (fp=0x5555558c3100, filename=<optimised out>, closeit=1, flags=0x7fffffffdd80) at /tmp/build/80754af9/python_1598874792229/work/Python/pythonrun.c:429                                      
#24 0x000055555578c655 in pymain_run_file (p_cf=0x7fffffffdd80, filename=0x5555558c2870 L"src/reproduce_minimal_tflite_test.py", fp=0x5555558c3100) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:462                       
#25 pymain_run_filename (cf=0x7fffffffdd80, pymain=0x7fffffffde90) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:1652                                                                                                       
#26 pymain_run_python (pymain=0x7fffffffde90) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:2913     
#27 pymain_main (pymain=0x7fffffffde90) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:3460           
#28 0x000055555578c77c in _Py_UnixMain (argc=<optimised out>, argv=<optimised out>) at /tmp/build/80754af9/python_1598874792229/work/Modules/main.c:3495                                                                                      
#29 0x00007ffff7dc20b3 in __libc_start_main (main=0x555555649c90 <main>, argc=2, argv=0x7fffffffdff8, init=<optimised out>, fini=<optimised out>, rtld_fini=<optimised out>, stack_end=0x7fffffffdfe8) at ../csu/libc-start.c:308             
#30 0x0000555555730ff0 in _start () at ../sysdeps/x86_64/elf/start.S:103
```

--- end body ---

comments :
--- start comments ---

--- end comments ---