dup2             1294 lib/services/services_linux.c                 if (dup2(stdout_fd[1], STDOUT_FILENO) != STDOUT_FILENO) {
dup2             1302 lib/services/services_linux.c                 if (dup2(stderr_fd[1], STDERR_FILENO) != STDERR_FILENO) {
dup2             1311 lib/services/services_linux.c                 if (dup2(stdin_fd[0], STDIN_FILENO) != STDIN_FILENO) {