test_time_interp2 fails on build_arm (-DCMAKE_BUILD_TYPE=Release)

[foxtran]

Describe the bug
During CI testing in my fork, one of job was failed. The code is the same like one have in current main branch (222f3c6)

CI logs:
https://github.com/foxtran/FMS/actions/runs/25271968005/job/74095795154

Copied for history logs:

expecting success of test_time_interp2.8 'test time interpolation external with conservative horizontal interp r4_kind': 
  mpirun -n 4 ./test_time_interp_conservative_hi_r4

NOTE from PE     0: MPP_DOMAINS_SET_STACK_SIZE: stack size set to    32768.

FATAL from PE     1: NetCDF: Unknown file format: netcdf_file_open: INPUT/aerosol2.climatology.nc

error: last command exited with $?=1
not ok 8 - test time interpolation external with conservative horizontal interp r4_kind
#	
#	  mpirun -n 4 ./test_time_interp_conservative_hi_r4
#	

1 tests failed in test_time_interp2. Exiting..

To Reproduce
Looks like it is a flaky test. Just run CI few times.

Expected behavior
All test are passing.

System Environment
https://github.com/NOAA-GFDL/FMS/blob/main/.github/workflows/github_cmake_gnu.yml#L36