issues: 711061803

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
711061803 MDU6SXNzdWU3MTEwNjE4MDM= 4472 Segmentation fault when reading example GRIB file with xarray 16029628 closed 0     2 2020-09-29T12:25:29Z 2024-03-22T14:12:45Z 2024-03-22T14:12:44Z NONE      

When running the following example case from https://github.com/ecmwf/cfgrib, my iPython session crashes when using encodes version 2.18.0.

import xarray as xr ds = xr.open_dataset('era5-levels-members.grib', engine='cfgrib')

returns: zsh: segmentation fault ipython

I noticed that the problem doesn't occur when running encodes version 2.17.0 instead of version 2.18.0

Environment:

INSTALLED VERSIONS

commit: None python: 3.7.6 | packaged by conda-forge | (default, Mar 5 2020, 15:03:29) [Clang 9.0.1 ] python-bits: 64 OS: Darwin OS-release: 19.5.0 machine: x86_64 processor: i386 byteorder: little LC_ALL: None LANG: None LOCALE: None.UTF-8 libhdf5: 1.10.6 libnetcdf: 4.7.4

xarray: 0.16.1 pandas: 1.0.1 numpy: 1.18.1 scipy: 1.4.1 netCDF4: 1.5.4 pydap: None h5netcdf: None h5py: None Nio: None zarr: None cftime: 1.2.1 nc_time_axis: None PseudoNetCDF: None rasterio: None cfgrib: 0.9.8.4 iris: None bottleneck: 1.3.2 dask: 2.20.0 distributed: 2.25.0 matplotlib: 3.2.0 cartopy: 0.18.0 seaborn: None numbagg: None pint: None setuptools: 49.6.0.post20200814 pip: 20.2.2 conda: None pytest: None IPython: 7.13.0 sphinx: None

 
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