…nces between x86 vs aarch64 (pytorch#176085)

In the test:

```
python  test/cpp_extensions/test_libtorch_agnostic.py TestLibtorchAgnosticCUDA.test_std_cuda_check_error_show_cpp_stacktraces_True_cuda
```
 it raises an exception when calling `STD_CUDA_CHECK(cudaSetDevice(99999));` which got the expected `CUDA error: invalid device` message. However, the expected string for the C++ stack trace is different between `x86` vs `aarch64` due perhaps in these issues:
  - pytorch#119905
  - pytorch#134387

In the current setup when getting a stack trace string:
- x86 contains `C++ CapturedTraceback:`
- aarch64 contains `Exception raised from` + `frame #`

An example of the full string from an aarch64 system when :
```
AssertionError: 'C++ CapturedTraceback:' not found in 'CUDA error: invalid device ordinal\nGPU device may be out of range, do you have enough GPUs?\nCUDA kernel errors might be asynchronously reported at some other API call, so the stacktrace below might be incorrect.\nFor debugging consider passing CUDA_LAUNCH_BLOCKING=1\nCompile with `TORCH_USE_CUDA_DSA` to enable device-side assertions.\n\nException raised from test_std_cuda_check_error at /opt/pytorch/pytorch/test/cpp_extensions/libtorch_agn_2_10_extension/csrc/test_std_cuda_check.cu:23 (most recent call first):\nframe #0: c10::Error::Error(c10::SourceLocation, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) + 0xd4 (0xe471ebcd39f4 in /usr/local/lib/python3.12/dist-packages/torch/lib/libc10.so)\nframe #1: <unknown function> + 0x43f998 (0xe471ebdcf998 in /usr/local/lib/python3.12/dist-packages/torch/lib/libc10_cuda.so)\nframe #2: c10::cuda::c10_cuda_check_implementation(int, char const*, char const*, unsigned int, bool) + 0x1bc (0xe471ebdcfc0c in /usr/local/lib/python3.12/dist-packages/torch/lib/libc10_cuda.so)\nframe #3: torch_c10_cuda_check_msg + 0x1c (0xe471ef335c4c in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_cuda.so)\nframe #4: test_std_cuda_check_error() + 0x58 (0xe470cd396678 in /opt/pytorch/pytorch/test/cpp_extensions/libtorch_agn_2_10_extension/install/usr/local/lib/python3.12/dist-packages/libtorch_agn_2_10/_C.so)\nframe #5: c10::BoxedKernel::makeFromFunctor<StableIValueBoxedKernel>(std::unique_ptr<StableIValueBoxedKernel, std::default_delete<StableIValueBoxedKernel> >)::{lambda(c10::OperatorKernel*, c10::OperatorHandle const&, c10::DispatchKeySet, std::vector<c10::IValue, std::allocator<c10::IValue> >*)#1}::_FUN(c10::OperatorKernel*, c10::OperatorHandle const&, c10::DispatchKeySet, std::vector<c10::IValue, std::allocator<c10::IValue> >*) + 0x16c (0xe47211cd419c in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_cpu.so)\nframe #6: <unknown function> + 0x61d34bc (0xe47211cf34bc in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_cpu.so)\nframe #7: <unknown function> + 0xe6c324 (0xe4721532c324 in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_python.so)\nframe #8: <unknown function> + 0xe6c7e0 (0xe4721532c7e0 in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_python.so)\nframe #9: <unknown function> + 0xd3907c (0xe472151f907c in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_python.so)\nframe #10: <unknown function> + 0x5ccbf8 (0xe47214a8cbf8 in /usr/local/lib/python3.12/dist-packages/torch/lib/libtorch_python.so)\nframe #11: /usr/bin/python() [0x504a34]\nframe #12: PyObject_Call + 0x6c (0x4c633c in /usr/bin/python)\nframe #13: _PyEval_EvalFrameDefault + 0x3ea0 (0x568564 in /usr/bin/python)\nframe #14: _PyObject_Call_Prepend + 0xc4 (0x4c5934 in /usr/bin/python)\nframe #15: /usr/bin/python() [0x52a070]\nframe #16: _PyObject_MakeTpCall + 0x78 (0x4c3e58 in /usr/bin/python)\nframe #17: _PyEval_EvalFrameDefault + 0x8a0 (0x564f64 in /usr/bin/python)\nframe #18: PyEval_EvalCode + 0x130 (0x5632b4 in /usr/bin/python)\nframe #19: PyRun_StringFlags + 0xe0 (0x59c330 in /usr/bin/python)\nframe #20: PyRun_SimpleStringFlags + 0x44 (0x67ebc4 in /usr/bin/python)\nframe #21: Py_RunMain + 0x390 (0x68b380 in /usr/bin/python)\nframe #22: Py_BytesMain + 0x28 (0x68ae88 in /usr/bin/python)\nframe #23: <unknown function> + 0x284c4 (0xe47216b084c4 in /lib/aarch64-linux-gnu/libc.so.6)\nframe #24: __libc_start_main + 0x98 (0xe47216b08598 in /lib/aarch64-linux-gnu/libc.so.6)\nframe ROCm#25: _start + 0x30 (0x5f6770 in /usr/bin/python)\n\n'

To execute this test, run the following from the base repo dir:
    python test/cpp_extensions/test_libtorch_agnostic.py TestLibtorchAgnosticCUDA.test_std_cuda_check_error_show_cpp_stacktraces_True_cuda
```

Pull Request resolved: pytorch#176085
Approved by: https://github.com/eqy