[initial] timer_create -> [libc.a(timer_create.o)] __timer_active_sigev_thread -> [libc.a(timer_routines.o)] __pthread_create -> [libc.a(pthread_create.o)] __libc_resp -> [libc.a(res_libc.o)] __res_randomid -> [libc.a(res_randomid.o)] arc4random_uniform