The Ksplice Pointer Challenge

Ladies and gentlemen, I hereby do officially present the Ksplice Pointer Challenge, to be answered without the use of a computer:

What does this program print?

#include <stdio.h>
int main() {
  int x[5];
  printf("%p\n", x);
  printf("%p\n", x+1);
  printf("%p\n", &x);
  printf("%p\n", &x+1);
  return 0;
}

[...]

P.S. If you're interested in hacking on low-level systems at a place where your backwards-and-forwards knowledge of C semantics will be more than just an awesome party trick, we're looking to hire kernel hackers for the Ksplice team.

We're based in beautiful Cambridge, Mass., though working remotely is definitely an option. Send me an email at waseem.daher@oracle.com with a resume and/or a github link if you're interested!