open3d.core.nns.NearestNeighborSearch.multi_radius_index() under GPU make program exit without any error output #7311
Description
Checklist
- I have searched for similar issues.
- For Python issues, I have tested with the latest development wheel.
- I have checked the release documentation and the latest documentation (for
mainbranch).
Describe the issue
My program execute open3d.core.nns.NearestNeighborSearch.multi_radius_index() who is initial in GPU, will make program exit without any output (so without any error too).
However, if initialize the open3d.core.nns.NearestNeighborSearch in CPU, it will work as expected.
Steps to reproduce the bug
import numpy as np
import open3d as o3d
device = o3d.core.Device("cuda:0")
points = np.random.randn(10, 3,).astype(np.float32)
point_o3d_tensor = o3d.core.Tensor(points, device=device)
nns = o3d.core.nns.NearestNeighborSearch(point_o3d_tensor)
nns.multi_radius_index()
----------------------------
import numpy as np
import open3d as o3d
device = o3d.core.Device("cpu:0")
points = np.random.randn(10, 3,).astype(np.float32)
point_o3d_tensor = o3d.core.Tensor(points, device=device)
nns = o3d.core.nns.NearestNeighborSearch(point_o3d_tensor)
nns.multi_radius_index()Error message
Expected behavior
No response
Open3D, Python and System information
NVIDIA GeForce RTX 3090
Ubuntu 22.04 LTS
===== NVIDIA-SMI Info ======
NVIDIA-SMI 550.54.14
Driver Version: 550.54.14
CUDA Version: 12.4
=============================
(env) USER@HOSTNAME:~$ conda list
# packages in environment at /home/USER/.conda/envs/env:
#
# Name Version Build Channel
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_openmp_mutex 5.1 1_gnu
addict 2.4.0 pypi_0 pypi
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arrow 1.3.0 pypi_0 pypi
asttokens 3.0.0 pypi_0 pypi
async-lru 2.0.5 pypi_0 pypi
attrs 25.3.0 pypi_0 pypi
av 14.4.0 pypi_0 pypi
babel 2.17.0 pypi_0 pypi
beautifulsoup4 4.13.4 pypi_0 pypi
bleach 6.2.0 pypi_0 pypi
blinker 1.9.0 pypi_0 pypi
bzip2 1.0.8 h5eee18b_6
ca-certificates 2025.2.25 h06a4308_0
certifi 2025.4.26 pypi_0 pypi
cffi 1.17.1 pypi_0 pypi
charset-normalizer 3.4.2 pypi_0 pypi
comm 0.2.2 pypi_0 pypi
configargparse 1.7.1 pypi_0 pypi
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cycler 0.12.1 pypi_0 pypi
dash 3.0.4 pypi_0 pypi
debugpy 1.8.14 pypi_0 pypi
decorator 5.2.1 pypi_0 pypi
executing 2.2.0 pypi_0 pypi
expat 2.7.1 h6a678d5_0
fastjsonschema 2.21.1 pypi_0 pypi
filelock 3.13.1 pypi_0 pypi
flask 3.0.3 pypi_0 pypi
fonttools 4.58.0 pypi_0 pypi
fqdn 1.5.1 pypi_0 pypi
fsspec 2024.6.1 pypi_0 pypi
h11 0.16.0 pypi_0 pypi
httpcore 1.0.9 pypi_0 pypi
httpx 0.28.1 pypi_0 pypi
idna 3.10 pypi_0 pypi
ipykernel 6.29.5 pypi_0 pypi
ipython 9.2.0 pypi_0 pypi
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isoduration 20.11.0 pypi_0 pypi
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jedi 0.19.2 pypi_0 pypi
joblib 1.5.1 pypi_0 pypi
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jsonschema-specifications 2025.4.1 pypi_0 pypi
jupyter-client 8.6.3 pypi_0 pypi
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jupyter-events 0.12.0 pypi_0 pypi
jupyter-lsp 2.2.5 pypi_0 pypi
jupyter-server 2.16.0 pypi_0 pypi
jupyter-server-terminals 0.5.3 pypi_0 pypi
jupyterlab 4.4.3 pypi_0 pypi
jupyterlab-pygments 0.3.0 pypi_0 pypi
jupyterlab-server 2.27.3 pypi_0 pypi
jupyterlab-widgets 3.0.15 pypi_0 pypi
kiwisolver 1.4.8 pypi_0 pypi
ld_impl_linux-64 2.40 h12ee557_0
libffi 3.4.4 h6a678d5_1
libgcc-ng 11.2.0 h1234567_1
libgomp 11.2.0 h1234567_1
libstdcxx-ng 11.2.0 h1234567_1
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mdurl 0.1.2 pypi_0 pypi
mistune 3.1.3 pypi_0 pypi
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nbclient 0.10.2 pypi_0 pypi
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networkx 3.3 pypi_0 pypi
notebook-shim 0.2.4 pypi_0 pypi
numpy 2.1.2 pypi_0 pypi
nvidia-cublas-cu12 12.4.5.8 pypi_0 pypi
nvidia-cuda-cupti-cu12 12.4.127 pypi_0 pypi
nvidia-cuda-nvrtc-cu12 12.4.127 pypi_0 pypi
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nvidia-cufft-cu12 11.2.1.3 pypi_0 pypi
nvidia-curand-cu12 10.3.5.147 pypi_0 pypi
nvidia-cusolver-cu12 11.6.1.9 pypi_0 pypi
nvidia-cusparse-cu12 12.3.1.170 pypi_0 pypi
nvidia-cusparselt-cu12 0.6.2 pypi_0 pypi
nvidia-nccl-cu12 2.21.5 pypi_0 pypi
nvidia-nvjitlink-cu12 12.4.127 pypi_0 pypi
nvidia-nvtx-cu12 12.4.127 pypi_0 pypi
open3d 0.19.0 pypi_0 pypi
opencv-python 4.11.0.86 pypi_0 pypi
openssl 3.0.16 h5eee18b_0
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packaging 25.0 pypi_0 pypi
pandas 2.2.3 pypi_0 pypi
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parso 0.8.4 pypi_0 pypi
pexpect 4.9.0 pypi_0 pypi
pillow 11.0.0 pypi_0 pypi
pip 25.1 pyhc872135_2
platformdirs 4.3.8 pypi_0 pypi
plotly 6.1.2 pypi_0 pypi
prompt-toolkit 3.0.51 pypi_0 pypi
ptyprocess 0.7.0 pypi_0 pypi
pure-eval 0.2.3 pypi_0 pypi
pycparser 2.22 pypi_0 pypi
pygments 2.19.1 pypi_0 pypi
pyparsing 3.2.3 pypi_0 pypi
pyquaternion 0.9.9 pypi_0 pypi
python 3.12.9 h5148396_0
python-json-logger 3.3.0 pypi_0 pypi
pyyaml 6.0.2 pypi_0 pypi
readline 8.2 h5eee18b_0
referencing 0.36.2 pypi_0 pypi
requests 2.32.3 pypi_0 pypi
retrying 1.3.4 pypi_0 pypi
rfc3339-validator 0.1.4 pypi_0 pypi
rfc3986-validator 0.1.1 pypi_0 pypi
rich 14.0.0 pypi_0 pypi
rpds-py 0.25.1 pypi_0 pypi
scikit-learn 1.6.1 pypi_0 pypi
scipy 1.15.3 pypi_0 pypi
send2trash 1.8.3 pypi_0 pypi
setuptools 78.1.1 py312h06a4308_0
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sqlite 3.45.3 h5eee18b_0
stack-data 0.6.3 pypi_0 pypi
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threadpoolctl 3.6.0 pypi_0 pypi
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tk 8.6.14 h39e8969_0
torch 2.6.0+cu124 pypi_0 pypi
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torchaudio 2.6.0+cu124 pypi_0 pypi
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tqdm 4.67.1 pypi_0 pypi
traitlets 5.14.3 pypi_0 pypi
triton 3.2.0 pypi_0 pypi
types-python-dateutil 2.9.0.20250516 pypi_0 pypi
tzdata 2025.2 pypi_0 pypi
uri-template 1.3.0 pypi_0 pypi
urllib3 2.4.0 pypi_0 pypi
wcwidth 0.2.13 pypi_0 pypi
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webencodings 0.5.1 pypi_0 pypi
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werkzeug 3.0.6 pypi_0 pypi
wheel 0.45.1 py312h06a4308_0
widgetsnbextension 4.0.14 pypi_0 pypi
xz 5.6.4 h5eee18b_1
zlib 1.2.13 h5eee18b_1Additional information
No response