[0]PETSC ERROR: ------------------------------------------------------------------------ [0]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory access out of range [0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger [0]PETSC ERROR: or see https://petsc.org/release/faq/#valgrind [0]PETSC ERROR: or try http://valgrind.org on GNU/linux and Apple Mac OS X to find memory corruption errors [0]PETSC ERROR: likely location of problem given in stack below [0]PETSC ERROR: --------------------- Stack Frames ------------------------------------ [0]PETSC ERROR: The EXACT line numbers in the error traceback are not available. [0]PETSC ERROR: instead the line number of the start of the function is given. [0]PETSC ERROR: #1 DMPlexGetTransitiveClosure_Internal() at /home/jesus/SAND/PETSc_install/petsc/src/dm/impls/plex/plex.c:3363 [0]PETSC ERROR: #2 DMPlexGetTransitiveClosure() at /home/jesus/SAND/PETSc_install/petsc/src/dm/impls/plex/plex.c:3469 [0]PETSC ERROR: --------------------- Error Message -------------------------------------------------------------- [0]PETSC ERROR: Signal received [0]PETSC ERROR: See https://petsc.org/release/faq/ for trouble shooting. [0]PETSC ERROR: Petsc Release Version 3.16.0, unknown [0]PETSC ERROR: ./gmsh on a linux-c-dbg named F86 by jesus Mon Dec 6 13:56:18 2021 [0]PETSC ERROR: Configure options --download-mpich --with-debugging=1 [0]PETSC ERROR: #1 User provided function() at unknown file:0 [0]PETSC ERROR: Checking the memory for corruption. The EXACT line numbers in the error traceback are not available. Instead the line number of the start of the function is given. [0] #1 PetscAbortFindSourceFile_Private() at /home/jesus/SAND/PETSc_install/petsc/src/sys/error/err.c:35 [0] #2 DMPlexGetTransitiveClosure() at /home/jesus/SAND/PETSc_install/petsc/src/dm/impls/plex/plex.c:3469 application called MPI_Abort(MPI_COMM_WORLD, 59) - process 0 [unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=59 : system msg for write_line failure : Bad file descriptor