intel / intel/intel-extension-for-tensorflow

Process dumped core

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Description

## Issue

Hello. I have a problem running my Jupyter Notebook code with XPU. Part of the notebook code works fine and device itself is visible, but then fails when trying to fit model, last visible output is:
```
2026-04-12 14:50:50.935921: I tensorflow[/core/grappler/optimizers/custom_graph_optimizer_registry.cc:117](http://localhost:8888/core/grappler/optimizers/custom_graph_optimizer_registry.cc#line=116)] Plugin optimizer for device_type XPU is enabled.
```

Full logs are attached here [logs-tensorflow-intel.txt](https://github.com/user-attachments/files/26658122/logs-tensorflow-intel.txt).

Could someone please help me to troubleshoot this issue?

## Info

### Python and kernel version:

```sh
$ python -V
Python 3.11.15
$ uname -r
6.19.11-200.fc43.x86_64
```

(I'm running Fedora 43 with up-to-date official Intel oneAPI repo packages.)

### lspci

```sh
$ lspci
...
28:00.0 VGA compatible controller: Intel Corporation Battlemage G21 [Arc B580]
...
```

### Pyproject file with packages:
```toml
[project]
name = "tf-oneapi"
version = "0.1.0"
requires-python = ">=3.11"
dependencies = [
"intel-extension-for-tensorflow[xpu]>=2.15.0.3",
"jupyterlab>=4.5.6",
"keras-tuner>=1.4.8",
"matplotlib>=3.10.8",
"tensorflow==2.15.1",
"wget>=3.2",
]
```

### Steps before executing the notebook:
```sh
. .venv/bin/activate # activate uv venv
. /opt/intel/oneapi/setvars.sh
jupyter lab
```

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