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一、问题现象（附报错日志上下文）：
atc转onnx报段错误(core dumped) PKGPATH/bin/atc.bin"𝑃𝐾𝐺𝑃𝐴𝑇𝐻/𝑏𝑖𝑛/𝑎𝑡𝑐.𝑏𝑖𝑛"@"

二、软件版本:
-- CANN 版本 : CANN 8.0.RC2.alpha002
--Python 版本: 3.9.5
--操作系统版本 : Ubuntu 18.04)

三、测试步骤：

atc --model=vit_b_32_vision.onnx --framework=5 --soc_version=Ascend310 --input_shape="image:1,3,224,224" --output=vit_b_32_vision.onnx

四、日志信息:

ATC start working now, please wait for a moment.

/home/atlas-cann8.0/Ascend/ascend-toolkit/latest/bin/atc: 行 17: 22407 段错误 (核心已转储) ${PKG_PATH}/bin/atc.bin "$@"

$ Process ForkServerPoolWorker-2:

Traceback (most recent call last):

File "/home/atlas-cann8.0/miniconda3/lib/python3.9/multiprocessing/pool.py", line 131, in worker

put((job, i, result))

File "/home/atlas-cann8.0/miniconda3/lib/python3.9/multiprocessing/queues.py", line 378, in put

self._writer.send_bytes(obj)

File "/home/atlas-cann8.0/miniconda3/lib/python3.9/multiprocessing/connection.py", line 205, in send_bytes

self._send_bytes(m[offset:offset + size])

File "/home/atlas-cann8.0/miniconda3/lib/python3.9/multiprocessing/connection.py", line 416, in _send_bytes

self._send(header + buf)

File "/home/atlas-cann8.0/miniconda3/lib/python3.9/multiprocessing/connection.py", line 373, in _send

n = write(self._handle, buf)

BrokenPipeError: [Errno 32] Broken pipe

During handling of the above exception, another exception occurred: