// https://syzkaller.appspot.com/bug?id=e7cb1c0fc7b386dbfedec70619f46fea3ae76480
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>

int main(void)
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);

  *(uint32_t*)0x200004c0 = 0xe8;
  syscall(__NR_getsockopt, 0xffffff9c, 0x29, 0x23, 0x200003c0, 0x200004c0);
  syscall(__NR_mprotect, 0x20000000, 0x800000, 0);
  return 0;
}