// https://syzkaller.appspot.com/bug?id=21bf6288003f75c59f32b4ed0e2bc4a00e25cdbd
// 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[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(SYS_mmap, 0x20000000ul, 0x1000000ul, 3ul, 0x1012ul, -1, 0ul, 0ul);
  intptr_t res = 0;
  memcpy((void*)0x20000000, "./bus\000", 6);
  syscall(SYS_mknod, 0x20000000ul, 0x2001ul,
          0x4086331); /* major = 99, minor = 264241 */
  memcpy((void*)0x20000100, "./bus\000", 6);
  res = syscall(SYS_open, 0x20000100ul, 0ul, 0ul);
  if (res != -1)
    r[0] = res;
  syscall(SYS_ioctl, r[0], 0x82907003ul, 0ul);
  return 0;
}