......lib/python3.12/site-packages/vllm/_C.abi3.so: undefined symbol: _ZN5torch3jit17parseSchemaOrNameERKSsb

[RexLyu]

......lib/python3.12/site-packages/vllm/_C.abi3.so: undefined symbol: _ZN5torch3jit17parseSchemaOrNameERKSsb
vllm serve. NOT RUN ,

[sudeshmu]

This looks like a PyTorch error. Check your PyTorch Version

python -c "import torch; print(torch.__version__)"
Could you share more on the issue? vllm version and how this occurred?