// https://syzkaller.appspot.com/bug?id=5354f1d031a05ad221d00f040e18dc90a2ffd180
// 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>

uint64_t r[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  intptr_t res = 0;
  memcpy((void*)0x20000100, "/dev/ashmem\000", 12);
  res = syscall(__NR_openat, 0xffffffffffffff9c, 0x20000100, 0, 0);
  if (res != -1)
    r[0] = res;
  syscall(__NR_ioctl, r[0], 0x40087703, 0xa);
  syscall(__NR_mmap, 0x20701000, 0x1000, 0, 0x12, r[0], 0);
  memcpy((void*)0x20000080, "\000\000\000\000\000\000\000\000\001", 9);
  syscall(__NR_ioctl, r[0], 0x40087708, 0x20000080);
  syscall(__NR_ioctl, r[0], 0x770a, 0);
  return 0;
}