SIGSEGV signal (forbidden memory area access) intercepted!

Call stack:
   1: 0x7f77d7df3960 <+0x37960>                       (libc.so.6)
   2: 0x7f77d9d62ba3 <+0x407ba3>                      (libsaturne-6.0.so)
   3: 0x7f77d9d67b6a <+0x40cb6a>                      (libsaturne-6.0.so)
   4: 0x7f77d9d6a04f <cs_interface_set_create+0x1ef>  (libsaturne-6.0.so)
   5: 0x7f77d9f3fada <cs_mesh_init_halo+0x36a>        (libsaturne-6.0.so)
   6: 0x7f77d9b9def7 <cs_preprocess_mesh+0x129>       (libsaturne-6.0.so)
   7: 0x7f77dbb0b240 <cs_run+0x317>                   (libcs_solver-6.0.so)
   8: 0x7f77dbb0b7ba <main+0x19f>                     (libcs_solver-6.0.so)
   9: 0x7f77d7ddf873 <__libc_start_main+0xf3>         (libc.so.6)
  10: 0x400c6e     <_start+0x2e>                    (cs_solver)
End of stack

