RoboStack / RoboStack/ros-foxy
Segmentation fault tf2_py on MacOS
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Description
Following the problem in noetic https://github.com/RoboStack/ros-noetic/issues/86 testing on foxy issues the same error:
(ros2) Alex3-2:~ Alex$ python
Python 3.8.8 | packaged by conda-forge | (default, Feb 20 2021, 16:12:38)
[Clang 11.0.1 ] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import tf2_py
Segmentation fault: 11
(ros2) Alex3-2:~ Alex$
packages installed:
(ros2) Alex3-2:~ Alex$ conda list tf2
# packages in environment at /Users/Alex/anaconda3/envs/ros2:
#
# Name Version Build Channel
ros-foxy-tf2 0.13.9 py38h4f3db44_0 robostack
ros-foxy-tf2-py 0.13.9 py38h46e7d52_0 robostack
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Research direction
Reproduce the failure by importing tf2_py in the shown Python 3.8.8 conda environment on macOS, using the listed ros-foxy-tf2 and ros-foxy-tf2-py packages. Compare the behavior with the linked noetic issue and inspect the tf2_py package entry point; done means the import no longer causes a segmentation fault.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- macos, python
- Domain
- operating-systems, robotics
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 25/100