// https://syzkaller.appspot.com/bug?id=f0e83251f8b05eb0bcb28db78ccf3128a152bfd4
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <pwd.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/syscall.h>
#include <unistd.h>

#define __syscall syscall

uint64_t r[3] = {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff};

int main(void)
{
  syscall(SYS_mmap, 0x20000000ul, 0x1000000ul, 3ul, 0x1012ul, -1, 0ul);
  intptr_t res = 0;
  res = syscall(SYS_socket, 1ul, 2ul, 0);
  if (res != -1)
    r[0] = res;
  res = syscall(SYS_socket, 0x18ul, 1ul, 0);
  if (res != -1)
    r[1] = res;
  syscall(SYS_fcntl, r[0], 0ul, r[1]);
  res = syscall(SYS_socket, 2ul, 2ul, 0);
  if (res != -1)
    r[2] = res;
  *(uint32_t*)0x200002c0 = 5;
  syscall(SYS_setsockopt, r[2], 0xffff, 0x1023, 0x200002c0ul, 4ul);
  return 0;
}