// https://syzkaller.appspot.com/bug?id=dd243ddaf3726ca60194b1afce3d416e09e8a693
// autogenerated by syzkaller (http://github.com/google/syzkaller)

#define _GNU_SOURCE
#include <endian.h>
#include <stdint.h>
#include <string.h>
#include <sys/syscall.h>
#include <unistd.h>

uint64_t r[1] = {0xffffffffffffffff};
void loop()
{
  long res = 0;
  memcpy((void*)0x20000000, "/dev/rtc0", 10);
  res = syscall(__NR_openat, 0xffffffffffffff9c, 0x20000000, 0, 0);
  if (res != -1)
    r[0] = res;
  syscall(__NR_ioctl, r[0], 0x7003);
  *(uint32_t*)0x200005c0 = 0;
  *(uint32_t*)0x200005c4 = 0;
  *(uint32_t*)0x200005c8 = 0;
  *(uint32_t*)0x200005cc = 0x1d;
  *(uint32_t*)0x200005d0 = 0;
  *(uint32_t*)0x200005d4 = 0xa5;
  *(uint32_t*)0x200005d8 = 0;
  *(uint32_t*)0x200005dc = 0;
  *(uint32_t*)0x200005e0 = 0;
  syscall(__NR_ioctl, r[0], 0x4024700a, 0x200005c0);
}

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