// https://syzkaller.appspot.com/bug?id=5b3078ab3070bdf0b3e170e93a97689d02ab047c
// 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, 0x1ffff000ul, 0x1000ul, 0ul, 0x32ul, -1, 0ul);
  syscall(__NR_mmap, 0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul);
  syscall(__NR_mmap, 0x21000000ul, 0x1000ul, 0ul, 0x32ul, -1, 0ul);
  intptr_t res = 0;
  memcpy((void*)0x20000000, "/dev/vhost-net\000", 15);
  res = syscall(__NR_openat, 0xffffffffffffff9cul, 0x20000000ul, 2ul, 0ul);
  if (res != -1)
    r[0] = res;
  *(uint32_t*)0x20000040 = 1;
  *(uint64_t*)0x20000048 = 0;
  *(uint64_t*)0x20000050 = 0;
  *(uint64_t*)0x20000058 = 0;
  *(uint8_t*)0x20000060 = 0;
  *(uint8_t*)0x20000061 = 3;
  syscall(__NR_write, r[0], 0x20000040ul, 0x48ul);
  return 0;
}