install openvino 2024.4.0 in virtual env. then run this test, it crashed with illegal instruction on my pentium g4600 CPU.
dmegs shows that it's from libopenvino_intel_npu_plugin.so.
traps: pt_main_thread[34059] trap invalid opcode ip:7f5863245f57 sp:7ffd467020c0 error:0 in libopenvino_intel_npu_plugin.so[7f586322b000+1c1000]
My question is: from the plugin name it looks like it's for NPU and why it runs avx instruction when trying init it? I
don't even have NPU. If it's from cpu_plugin.so, I can somehow understand the point. Maybe we don't need to compile with avx optimazation for npu plugin? at least for the init part?
BTW, I just manually deleted the libopenvino_intel_npu_plugin.so from the disk and then the same code runs fine and can show there are 2 devices, one CPU, one GPU.
import openvino as ov
core = ov.Core()
for device in core.available_devices:
print(device)
Step-by-step reproduction
No response
Relevant log output
No response
Issue submission checklist
[X] I'm reporting an issue. It's not a question.
[X] I checked the problem with the documentation, FAQ, open issues, Stack Overflow, etc., and have not found a solution.
[X] There is reproducer code and related data files such as images, videos, models, etc.
OpenVINO Version
2024.4.0
Operating System
Other (Please specify in description)
Device used for inference
CPU
Framework
None
Model used
No response
Issue description
By following https://www.intel.com/content/www/us/en/developer/tools/openvino-toolkit/download.html?PACKAGE=OPENVINO_BASE&VERSION=v_2024_4_0&OP_SYSTEM=LINUX&DISTRIBUTION=PIP
install openvino 2024.4.0 in virtual env. then run this test, it crashed with illegal instruction on my pentium g4600 CPU. dmegs shows that it's from libopenvino_intel_npu_plugin.so.
My question is: from the plugin name it looks like it's for NPU and why it runs avx instruction when trying init it? I don't even have NPU. If it's from cpu_plugin.so, I can somehow understand the point. Maybe we don't need to compile with avx optimazation for npu plugin? at least for the init part?
BTW, I just manually deleted the libopenvino_intel_npu_plugin.so from the disk and then the same code runs fine and can show there are 2 devices, one CPU, one GPU.
Step-by-step reproduction
No response
Relevant log output
No response
Issue submission checklist