from pwn import *

context.update(log_level='debug', arch='arm', bits='32', os='linux')

def main():
    p = process(['qemu-arm', '-L', '/usr/arm-linux-gnueabi', './lab2'])


    payload = b"YOUR PAYLOAD HERE"



    p.sendline(payload)

    p.interactive()


if __name__ == "__main__":
    main()