17.3.4. norandmaps
Disable userland address space randomization. Test it out by running rand_check.out twice:
./run --eval-after './linux/rand_check.out;./linux/poweroff.out' ./run --eval-after './linux/rand_check.out;./linux/poweroff.out'
If we remove it from our run script by hacking it up, the addresses shown by linux/rand_check.out vary across boots.
Equivalent to:
echo 0 > /proc/sys/kernel/randomize_va_space