STDERR_FILENO     566 lib/common/io.c     int min_fd = (all? 0 : (STDERR_FILENO + 1));
STDERR_FILENO     326 lib/common/utils.c     close(STDERR_FILENO);
STDERR_FILENO     390 lib/services/services_linux.c     if (op->opaque->stderr_fd > STDERR_FILENO) {
STDERR_FILENO    1300 lib/services/services_linux.c             if (STDERR_FILENO != stderr_fd[1]) {
STDERR_FILENO    1301 lib/services/services_linux.c                 if (dup2(stderr_fd[1], STDERR_FILENO) != STDERR_FILENO) {