// https://syzkaller.appspot.com/bug?id=797c55d2697d19367c3dabc1e8661f5810014731
// 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;
  res = syscall(__NR_pipe2, 0x200001c0ul, 0x80ul);
  if (res != -1)
    r[0] = *(uint32_t*)0x200001c4;
  *(uint32_t*)0x20000300 = 1;
  *(uint32_t*)0x20000304 = 0;
  *(uint32_t*)0x20000308 = 0x2e8;
  *(uint32_t*)0x2000030c = 0;
  *(uint32_t*)0x20000310 = 0;
  *(uint32_t*)0x20000314 = 0x12;
  *(uint32_t*)0x20000318 = 0x7ff;
  *(uint32_t*)0x2000031c = 1;
  *(uint32_t*)0x20000320 = 1;
  *(uint32_t*)0x20000324 = 0x81;
  *(uint32_t*)0x20000328 = 0x3f;
  *(uint32_t*)0x2000032c = 0x9fe;
  *(uint32_t*)0x20000330 = 0x3ff;
  syscall(__NR_ioctl, r[0], 0x5761, 0x20000300ul);
  return 0;
}