[632ecc2b6b13:04145] *** Process received signal *** [632ecc2b6b13:04145] Signal: Segmentation fault (11) [632ecc2b6b13:04145] Signal code: Address not mapped (1) [632ecc2b6b13:04145] Failing at address: 0x18 [632ecc2b6b13:04145] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x3f040)[0x7ff334899040] [632ecc2b6b13:04145] [ 1] /usr/local/lib/liblammps.so.0(_Z20Calculate_dCos_ThetaPddS_dPA3_dS1_S1_+0xce)[0x7ff3360f307e] [632ecc2b6b13:04145] [ 2] /usr/local/lib/liblammps.so.0(_Z14Valence_AnglesP12_reax_systemP14control_paramsP15simulation_dataP7storagePP10_reax_listP15output_controls+0x7dd)[0x7ff3360f398d] [632ecc2b6b13:04145] [ 3] /usr/local/lib/liblammps.so.0(_Z21Compute_Bonded_ForcesP12_reax_systemP14control_paramsP15simulation_dataP7storagePP10_reax_listP15output_controlsP19ompi_communicator_t+0x4e)[0x7ff3360e539e] [632ecc2b6b13:04145] [ 4] /usr/local/lib/liblammps.so.0(_Z14Compute_ForcesP12_reax_systemP14control_paramsP15simulation_dataP7storagePP10_reax_listP15output_controlsP13mpi_datatypes+0x4c)[0x7ff3360e665c] [632ecc2b6b13:04145] [ 5] /usr/local/lib/liblammps.so.0(_ZN9LAMMPS_NS9PairReaxC7computeEii+0x196)[0x7ff3360db596] [632ecc2b6b13:04145] [ 6] /usr/local/lib/liblammps.so.0(_ZN9LAMMPS_NS6Verlet5setupEi+0x3fa)[0x7ff335d2064a] [632ecc2b6b13:04145] [ 7] /usr/local/lib/liblammps.so.0(_ZN9LAMMPS_NS3Run7commandEiPPc+0xc86)[0x7ff335cc3b56] [632ecc2b6b13:04145] [ 8] /usr/local/lib/liblammps.so.0(_ZN9LAMMPS_NS5Input15command_creatorINS_3RunEEEvPNS_6LAMMPSEiPPc+0x3e)[0x7ff335b2e63e] [632ecc2b6b13:04145] [ 9] /usr/local/lib/liblammps.so.0(_ZN9LAMMPS_NS5Input15execute_commandEv+0x823)[0x7ff335b2c2e3] [632ecc2b6b13:04145] [10] /usr/local/lib/liblammps.so.0(_ZN9LAMMPS_NS5Input4fileEv+0x176)[0x7ff335b2c846] [632ecc2b6b13:04145] [11] lammps(+0xb7ca)[0x55a8c083e7ca] [632ecc2b6b13:04145] [12] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7ff33487bbf7] [632ecc2b6b13:04145] [13] lammps(+0xb91a)[0x55a8c083e91a] [632ecc2b6b13:04145] *** End of error message ***