GMX 2020.3 segmentation fault

Dear developers,

I would like to report that calling gromacs/2020.3 (OS Cray Linux Environment) with the following command line,

gmx grompp -f min.mdp -c nointeraction.gro -p topol_hex_ms.top -n system_hex.ndx -o test.tpr

Results in a segmentation fault. You find attached the input files.

Cheers Cristian

input_files.tar.gz