// https://syzkaller.appspot.com/bug?id=a85ec24fb7b4ec659c9a7f3c3a8df4803c29f054
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <errno.h>
#include <fcntl.h>
#include <setjmp.h>
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>

#include <linux/loop.h>

#ifndef __NR_memfd_create
#define __NR_memfd_create 319
#endif

static unsigned long long procid;

//% This code is derived from puff.{c,h}, found in the zlib development. The
//% original files come with the following copyright notice:

//% Copyright (C) 2002-2013 Mark Adler, all rights reserved
//% version 2.3, 21 Jan 2013
//% This software is provided 'as-is', without any express or implied
//% warranty.  In no event will the author be held liable for any damages
//% arising from the use of this software.
//% Permission is granted to anyone to use this software for any purpose,
//% including commercial applications, and to alter it and redistribute it
//% freely, subject to the following restrictions:
//% 1. The origin of this software must not be misrepresented; you must not
//%    claim that you wrote the original software. If you use this software
//%    in a product, an acknowledgment in the product documentation would be
//%    appreciated but is not required.
//% 2. Altered source versions must be plainly marked as such, and must not be
//%    misrepresented as being the original software.
//% 3. This notice may not be removed or altered from any source distribution.
//% Mark Adler    madler@alumni.caltech.edu

//% BEGIN CODE DERIVED FROM puff.{c,h}

#define MAXBITS 15
#define MAXLCODES 286
#define MAXDCODES 30
#define MAXCODES (MAXLCODES + MAXDCODES)
#define FIXLCODES 288

struct puff_state {
  unsigned char* out;
  unsigned long outlen;
  unsigned long outcnt;
  const unsigned char* in;
  unsigned long inlen;
  unsigned long incnt;
  int bitbuf;
  int bitcnt;
  jmp_buf env;
};
static int puff_bits(struct puff_state* s, int need)
{
  long val = s->bitbuf;
  while (s->bitcnt < need) {
    if (s->incnt == s->inlen)
      longjmp(s->env, 1);
    val |= (long)(s->in[s->incnt++]) << s->bitcnt;
    s->bitcnt += 8;
  }
  s->bitbuf = (int)(val >> need);
  s->bitcnt -= need;
  return (int)(val & ((1L << need) - 1));
}
static int puff_stored(struct puff_state* s)
{
  s->bitbuf = 0;
  s->bitcnt = 0;
  if (s->incnt + 4 > s->inlen)
    return 2;
  unsigned len = s->in[s->incnt++];
  len |= s->in[s->incnt++] << 8;
  if (s->in[s->incnt++] != (~len & 0xff) ||
      s->in[s->incnt++] != ((~len >> 8) & 0xff))
    return -2;
  if (s->incnt + len > s->inlen)
    return 2;
  if (s->outcnt + len > s->outlen)
    return 1;
  for (; len--; s->outcnt++, s->incnt++) {
    if (s->in[s->incnt])
      s->out[s->outcnt] = s->in[s->incnt];
  }
  return 0;
}
struct puff_huffman {
  short* count;
  short* symbol;
};
static int puff_decode(struct puff_state* s, const struct puff_huffman* h)
{
  int first = 0;
  int index = 0;
  int bitbuf = s->bitbuf;
  int left = s->bitcnt;
  int code = first = index = 0;
  int len = 1;
  short* next = h->count + 1;
  while (1) {
    while (left--) {
      code |= bitbuf & 1;
      bitbuf >>= 1;
      int count = *next++;
      if (code - count < first) {
        s->bitbuf = bitbuf;
        s->bitcnt = (s->bitcnt - len) & 7;
        return h->symbol[index + (code - first)];
      }
      index += count;
      first += count;
      first <<= 1;
      code <<= 1;
      len++;
    }
    left = (MAXBITS + 1) - len;
    if (left == 0)
      break;
    if (s->incnt == s->inlen)
      longjmp(s->env, 1);
    bitbuf = s->in[s->incnt++];
    if (left > 8)
      left = 8;
  }
  return -10;
}
static int puff_construct(struct puff_huffman* h, const short* length, int n)
{
  int len;
  for (len = 0; len <= MAXBITS; len++)
    h->count[len] = 0;
  int symbol;
  for (symbol = 0; symbol < n; symbol++)
    (h->count[length[symbol]])++;
  if (h->count[0] == n)
    return 0;
  int left = 1;
  for (len = 1; len <= MAXBITS; len++) {
    left <<= 1;
    left -= h->count[len];
    if (left < 0)
      return left;
  }
  short offs[MAXBITS + 1];
  offs[1] = 0;
  for (len = 1; len < MAXBITS; len++)
    offs[len + 1] = offs[len] + h->count[len];
  for (symbol = 0; symbol < n; symbol++)
    if (length[symbol] != 0)
      h->symbol[offs[length[symbol]]++] = symbol;
  return left;
}
static int puff_codes(struct puff_state* s, const struct puff_huffman* lencode,
                      const struct puff_huffman* distcode)
{
  static const short lens[29] = {3,  4,  5,  6,   7,   8,   9,   10,  11, 13,
                                 15, 17, 19, 23,  27,  31,  35,  43,  51, 59,
                                 67, 83, 99, 115, 131, 163, 195, 227, 258};
  static const short lext[29] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2,
                                 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0};
  static const short dists[30] = {
      1,    2,    3,    4,    5,    7,    9,    13,    17,    25,
      33,   49,   65,   97,   129,  193,  257,  385,   513,   769,
      1025, 1537, 2049, 3073, 4097, 6145, 8193, 12289, 16385, 24577};
  static const short dext[30] = {0, 0, 0,  0,  1,  1,  2,  2,  3,  3,
                                 4, 4, 5,  5,  6,  6,  7,  7,  8,  8,
                                 9, 9, 10, 10, 11, 11, 12, 12, 13, 13};
  int symbol;
  do {
    symbol = puff_decode(s, lencode);
    if (symbol < 0)
      return symbol;
    if (symbol < 256) {
      if (s->outcnt == s->outlen)
        return 1;
      if (symbol)
        s->out[s->outcnt] = symbol;
      s->outcnt++;
    } else if (symbol > 256) {
      symbol -= 257;
      if (symbol >= 29)
        return -10;
      int len = lens[symbol] + puff_bits(s, lext[symbol]);
      symbol = puff_decode(s, distcode);
      if (symbol < 0)
        return symbol;
      unsigned dist = dists[symbol] + puff_bits(s, dext[symbol]);
      if (dist > s->outcnt)
        return -11;
      if (s->outcnt + len > s->outlen)
        return 1;
      while (len--) {
        if (dist <= s->outcnt && s->out[s->outcnt - dist])
          s->out[s->outcnt] = s->out[s->outcnt - dist];
        s->outcnt++;
      }
    }
  } while (symbol != 256);
  return 0;
}
static int puff_fixed(struct puff_state* s)
{
  static int virgin = 1;
  static short lencnt[MAXBITS + 1], lensym[FIXLCODES];
  static short distcnt[MAXBITS + 1], distsym[MAXDCODES];
  static struct puff_huffman lencode, distcode;
  if (virgin) {
    lencode.count = lencnt;
    lencode.symbol = lensym;
    distcode.count = distcnt;
    distcode.symbol = distsym;
    short lengths[FIXLCODES];
    int symbol;
    for (symbol = 0; symbol < 144; symbol++)
      lengths[symbol] = 8;
    for (; symbol < 256; symbol++)
      lengths[symbol] = 9;
    for (; symbol < 280; symbol++)
      lengths[symbol] = 7;
    for (; symbol < FIXLCODES; symbol++)
      lengths[symbol] = 8;
    puff_construct(&lencode, lengths, FIXLCODES);
    for (symbol = 0; symbol < MAXDCODES; symbol++)
      lengths[symbol] = 5;
    puff_construct(&distcode, lengths, MAXDCODES);
    virgin = 0;
  }
  return puff_codes(s, &lencode, &distcode);
}
static int puff_dynamic(struct puff_state* s)
{
  static const short order[19] = {16, 17, 18, 0, 8,  7, 9,  6, 10, 5,
                                  11, 4,  12, 3, 13, 2, 14, 1, 15};
  int nlen = puff_bits(s, 5) + 257;
  int ndist = puff_bits(s, 5) + 1;
  int ncode = puff_bits(s, 4) + 4;
  if (nlen > MAXLCODES || ndist > MAXDCODES)
    return -3;
  short lengths[MAXCODES];
  int index;
  for (index = 0; index < ncode; index++)
    lengths[order[index]] = puff_bits(s, 3);
  for (; index < 19; index++)
    lengths[order[index]] = 0;
  short lencnt[MAXBITS + 1], lensym[MAXLCODES];
  struct puff_huffman lencode = {lencnt, lensym};
  int err = puff_construct(&lencode, lengths, 19);
  if (err != 0)
    return -4;
  index = 0;
  while (index < nlen + ndist) {
    int symbol;
    int len;
    symbol = puff_decode(s, &lencode);
    if (symbol < 0)
      return symbol;
    if (symbol < 16)
      lengths[index++] = symbol;
    else {
      len = 0;
      if (symbol == 16) {
        if (index == 0)
          return -5;
        len = lengths[index - 1];
        symbol = 3 + puff_bits(s, 2);
      } else if (symbol == 17)
        symbol = 3 + puff_bits(s, 3);
      else
        symbol = 11 + puff_bits(s, 7);
      if (index + symbol > nlen + ndist)
        return -6;
      while (symbol--)
        lengths[index++] = len;
    }
  }
  if (lengths[256] == 0)
    return -9;
  err = puff_construct(&lencode, lengths, nlen);
  if (err && (err < 0 || nlen != lencode.count[0] + lencode.count[1]))
    return -7;
  short distcnt[MAXBITS + 1], distsym[MAXDCODES];
  struct puff_huffman distcode = {distcnt, distsym};
  err = puff_construct(&distcode, lengths + nlen, ndist);
  if (err && (err < 0 || ndist != distcode.count[0] + distcode.count[1]))
    return -8;
  return puff_codes(s, &lencode, &distcode);
}
static int puff(unsigned char* dest, unsigned long* destlen,
                const unsigned char* source, unsigned long sourcelen)
{
  struct puff_state s = {
      .out = dest,
      .outlen = *destlen,
      .outcnt = 0,
      .in = source,
      .inlen = sourcelen,
      .incnt = 0,
      .bitbuf = 0,
      .bitcnt = 0,
  };
  int err;
  if (setjmp(s.env) != 0)
    err = 2;
  else {
    int last;
    do {
      last = puff_bits(&s, 1);
      int type = puff_bits(&s, 2);
      err = type == 0 ? puff_stored(&s)
                      : (type == 1 ? puff_fixed(&s)
                                   : (type == 2 ? puff_dynamic(&s) : -1));
      if (err != 0)
        break;
    } while (!last);
  }
  *destlen = s.outcnt;
  return err;
}

//% END CODE DERIVED FROM puff.{c,h}

#define ZLIB_HEADER_WIDTH 2

static int puff_zlib_to_file(const unsigned char* source,
                             unsigned long sourcelen, int dest_fd)
{
  if (sourcelen < ZLIB_HEADER_WIDTH) {
    errno = EMSGSIZE;
    return -1;
  }
  source += ZLIB_HEADER_WIDTH;
  sourcelen -= ZLIB_HEADER_WIDTH;
  const unsigned long max_destlen = 132 << 20;
  void* ret = mmap(0, max_destlen, PROT_WRITE | PROT_READ,
                   MAP_PRIVATE | MAP_ANON, -1, 0);
  if (ret == MAP_FAILED)
    return -1;
  unsigned char* dest = (unsigned char*)ret;
  unsigned long destlen = max_destlen;
  int err = puff(dest, &destlen, source, sourcelen);
  if (err) {
    munmap(dest, max_destlen);
    errno = -err;
    return -1;
  }
  if (write(dest_fd, dest, destlen) != (ssize_t)destlen) {
    munmap(dest, max_destlen);
    return -1;
  }
  return munmap(dest, destlen);
}

static int setup_loop_device(unsigned char* data, unsigned long size,
                             const char* loopname, int* loopfd_p)
{
  int err = 0, loopfd = -1;
  int memfd = syscall(__NR_memfd_create, "syzkaller", 0);
  if (memfd == -1) {
    err = errno;
    goto error;
  }
  if (puff_zlib_to_file(data, size, memfd)) {
    err = errno;
    goto error_close_memfd;
  }
  loopfd = open(loopname, O_RDWR);
  if (loopfd == -1) {
    err = errno;
    goto error_close_memfd;
  }
  if (ioctl(loopfd, LOOP_SET_FD, memfd)) {
    if (errno != EBUSY) {
      err = errno;
      goto error_close_loop;
    }
    ioctl(loopfd, LOOP_CLR_FD, 0);
    usleep(1000);
    if (ioctl(loopfd, LOOP_SET_FD, memfd)) {
      err = errno;
      goto error_close_loop;
    }
  }
  close(memfd);
  *loopfd_p = loopfd;
  return 0;

error_close_loop:
  close(loopfd);
error_close_memfd:
  close(memfd);
error:
  errno = err;
  return -1;
}

static long syz_mount_image(volatile long fsarg, volatile long dir,
                            volatile long flags, volatile long optsarg,
                            volatile long change_dir,
                            volatile unsigned long size, volatile long image)
{
  unsigned char* data = (unsigned char*)image;
  int res = -1, err = 0, loopfd = -1, need_loop_device = !!size;
  char* mount_opts = (char*)optsarg;
  char* target = (char*)dir;
  char* fs = (char*)fsarg;
  char* source = NULL;
  char loopname[64];
  if (need_loop_device) {
    memset(loopname, 0, sizeof(loopname));
    snprintf(loopname, sizeof(loopname), "/dev/loop%llu", procid);
    if (setup_loop_device(data, size, loopname, &loopfd) == -1)
      return -1;
    source = loopname;
  }
  mkdir(target, 0777);
  char opts[256];
  memset(opts, 0, sizeof(opts));
  if (strlen(mount_opts) > (sizeof(opts) - 32)) {
  }
  strncpy(opts, mount_opts, sizeof(opts) - 32);
  if (strcmp(fs, "iso9660") == 0) {
    flags |= MS_RDONLY;
  } else if (strncmp(fs, "ext", 3) == 0) {
    if (strstr(opts, "errors=panic") || strstr(opts, "errors=remount-ro") == 0)
      strcat(opts, ",errors=continue");
  } else if (strcmp(fs, "xfs") == 0) {
    strcat(opts, ",nouuid");
  }
  res = mount(source, target, fs, flags, opts);
  if (res == -1) {
    err = errno;
    goto error_clear_loop;
  }
  res = open(target, O_RDONLY | O_DIRECTORY);
  if (res == -1) {
    err = errno;
    goto error_clear_loop;
  }
  if (change_dir) {
    res = chdir(target);
    if (res == -1) {
      err = errno;
    }
  }

error_clear_loop:
  if (need_loop_device) {
    ioctl(loopfd, LOOP_CLR_FD, 0);
    close(loopfd);
  }
  errno = err;
  return res;
}

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);

  memcpy((void*)0x20000140, "hfsplus\000", 8);
  memcpy((void*)0x20000100, "./file1\000", 8);
  memcpy(
      (void*)0x20000cc0,
      "\x78\x9c\xec\xdd\x41\x6f\x1c\x67\x19\x07\xf0\xff\x6c\xe2\xcd\x3a\x48\xe9"
      "\x26\x4d\x9a\x82\x90\xb0\xca\x01\xd4\x88\xd4\xf6\x56\x51\x90\x90\x80\x52"
      "\x90\x85\x2a\x54\x89\x4b\xaf\x56\xb2\xa9\xad\x6c\xd2\xc8\xde\x22\x37\x07"
      "\x14\x10\xe7\xf6\x2b\x94\x83\x39\x73\xe0\x84\x82\x94\x03\x67\xbe\x82\x51"
      "\x8f\x08\xee\x3e\x91\x6a\x66\x67\xbd\x9b\x64\xe3\xda\x8d\x93\x5d\x37\xbf"
      "\x9f\x34\xfb\x3e\x33\xef\xcc\x3b\xcf\x3c\x99\x1d\xcd\x4c\x64\x6d\x80\x97"
      "\xd6\xca\x07\x99\x7b\x90\x22\x2b\x97\xde\xdb\x2a\xe7\x77\xb6\x3b\xbd\x9d"
      "\xed\xce\xad\x61\x9c\xe4\x54\x92\x46\xd2\x4a\x52\x94\x8b\xff\x96\xe4\x8b"
      "\xe4\x5e\x06\x53\xbe\x3d\xec\x18\x6b\x9f\x50\x7c\xb6\x72\x6d\xed\xfe\xa7"
      "\x17\x07\x73\xad\xf1\xf5\x8b\xfd\xb6\x3b\x98\xbd\x5c\xda\x83\x5c\xab\xf6"
      "\xa8\xc6\x5b\x3e\xcc\x78\xcd\x49\x0b\x47\x47\xb8\x90\xe4\x5c\xdd\xc2\xd4"
      "\x3d\x1c\xfa\xf7\xc4\xee\x67\xfc\x5e\x02\x00\xb3\xac\x48\x4e\x4c\x5a\xde"
      "\x4e\x4e\x67\x70\xf3\x5f\x3e\x07\x0c\xee\x8a\x07\xf7\xd8\xc7\xda\xbd\x69"
      "\x27\x00\x00\x00\x00\x2f\xc0\x2b\xbb\xd9\xcd\x56\xce\x4c\x3b\x0f\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x38\x4e\xea\xdf\xff\x2f\xea\xa9\x31\x8c\x17"
      "\x52\x0c\x7f\xff\xbf\x59\x2f\x4b\x1d\x1f\x6b\x0f\xa6\x9d\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x1c\x81\xef\xed\x66\x37\x5b\x39\x33\x9c\x7f\x58\xb4\xca"
      "\xe6\x8d\x6a\xe6\x7c\xf5\xf9\xad\x7c\x9c\xcd\x74\xb3\x91\xcb\xd9\xca\x6a"
      "\xfa\xe9\x67\x23\x4b\x49\xda\x63\x03\x35\xb7\x56\xfb\xfd\x8d\xa5\x03\x6c"
      "\xb9\x3c\x71\xcb\xe5\xa7\xe7\xf8\xff\xa3\x3d\x64\x00\x00\x00\x00\x00\x00"
      "\x00\xf8\x26\xfa\x63\x56\x46\xff\xff\x0f\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\xb3\xa0\x48\x4e\x0c\x9a\x6a\x3a\x3f\x8c\xdb\x69\x9c\x4c\xd2"
      "\x4a\xd2\x2c\xd7\xbb\x97\xdc\x1f\xc6\xc7\xd9\x83\x69\x27\x00\x00\x00\x00"
      "\x2f\xc0\x2b\xbb\xd9\xcd\x56\xce\x0c\xe7\x1f\x16\xd5\x33\xff\x6b\xd5\x73"
      "\x7f\x2b\x1f\xe7\x76\xfa\x59\x4f\x3f\xbd\x74\x73\xbd\x7a\x17\x30\x78\xea"
      "\x6f\xec\x6c\x77\x7a\x3b\xdb\x9d\x5b\xe5\xf4\xe4\xb8\x3f\xff\xdf\xa1\xd2"
      "\xa8\x46\xcc\xe0\xdd\xc3\xe4\x3d\x2f\x56\x6b\x5c\xd8\xdb\x62\x25\xbf\xca"
      "\x6f\x73\x29\x0b\x79\x3f\x1b\x59\xcf\xef\xb2\x9a\x7e\xba\x59\xc8\xbb\x55"
      "\xb4\x9a\x22\xed\xfa\xed\x45\x7b\x98\xe7\xe4\x7c\x7f\xf6\xc8\xdc\xfb\x5f"
      "\x95\xeb\xeb\x55\x26\xf3\xb9\x91\xf5\x2a\xb7\xcb\xb9\x96\x8f\xd2\xcb\xf5"
      "\x34\xaa\x63\xa8\xd6\xd9\x7f\x8f\x7f\x28\xab\x53\xfc\xb4\x76\xc0\x1a\x5d"
      "\xaf\xdb\xf2\x88\x7e\x5d\xb7\xb3\xa1\x5d\x55\x64\x6e\xaf\x22\x8b\x75\xed"
      "\xcb\x6a\x9c\xdd\xbf\x12\x87\x3c\x4f\x1e\xdf\xd3\x52\x1a\x7b\xef\xa0\xce"
      "\x3f\x87\x9a\x9f\xae\xdb\xb2\xd6\xef\xce\x74\xcd\x97\xc7\xce\xbe\xd7\xf6"
      "\xaf\x44\xb2\xb8\xfc\xdf\x3b\x6b\xbd\xdb\x37\xd7\x6e\x6c\x5e\x9a\x9d\x43"
      "\xfa\x9a\x1e\xaf\x44\x67\xac\x12\x17\x5f\xaa\x4a\x34\xeb\x6a\x0c\xae\xa2"
      "\x87\xbb\x5a\xbe\x51\x6d\x7b\x26\xeb\xf9\x4d\x3e\xca\xf5\x74\x73\x35\x8b"
      "\xb9\x9a\x2b\x79\x3b\x9d\x5c\xc9\x8f\x73\x65\xac\xae\x17\x0e\xf0\x5d\x6b"
      "\x1c\xee\xbb\xf6\xfd\x1f\xd6\xc1\x5c\x92\x5f\xd6\xed\x6c\x28\xeb\x7a\x76"
      "\xac\xae\xe3\x57\xba\x76\xd5\x37\xbe\x64\x54\xa5\x73\x83\xea\xa4\x95\x1c"
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      "\x3b\x07\xdc\xdf\x0f\xea\xb6\xac\xc0\x2f\x66\xaa\x12\xe5\xf9\x72\xae\xfc"
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      "\x4f\xf4\x5d\xd8\xeb\xfb\xaa\x6f\x6a\xb3\xbe\x87\x7b\x72\xa4\xe5\xaa\xef"
      "\xe2\xc4\xbe\x4e\xd5\xf7\xfa\x58\xdf\xa4\xbb\x1c\x00\x66\xde\xe9\x37\x4f"
      "\x37\xe7\xff\x33\xff\xaf\xf9\xcf\xe7\xff\x34\xbf\x36\xff\x5e\xeb\x9d\x53"
      "\x57\x4f\x7d\xb7\x99\xb9\x7f\x9e\xfc\xfb\x89\xbf\x36\xfe\xd2\xf8\x49\xf1"
      "\x66\x3e\xcf\xef\x47\xcf\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc0\xd7\xb7\xf9\xc9\xdd"
      "\x9b\xab\xbd\x5e\x77\x43\x70\xb0\x60\x2e\x33\x91\x86\x40\xf0\x7c\x83\x69"
      "\x5f\x99\x80\xe7\xed\xad\xfe\xad\x3b\x6f\x6d\x7e\x72\xf7\x47\xeb\xb7\x56"
      "\x3f\xec\x7e\xd8\xbd\xfd\xf6\xd2\xdd\x61\xd7\x8d\xf5\x5e\x77\x71\xf0\x39"
      "\xe5\x2c\x01\x80\xa3\x34\xba\xe9\x9f\x76\x26\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\xc0\xd3\xbc\x88\x3f\x27\x9e\xf6\x31\x02\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xdf\x6c\x2b\x1f\x64"
      "\xee\x41\x8a\x2c\x2d\x5e\x5e\x2c\xe7\x77\xb6\x3b\xbd\x72\x1a\xc6\xa3\x35"
      "\x5b\x49\x8a\x32\xf8\x47\x92\x2f\x92\x7b\x19\x4c\x69\x8f\x0d\x57\x3c\x6d"
      "\x3f\xc5\x67\x2b\xd7\xd6\xee\x7f\x7a\x71\x34\x56\x6b\xb8\x7e\xb1\xdf\x76"
      "\x07\xf3\x48\x2e\x8d\xc7\x72\x7a\xd6\xf1\x96\x9f\x79\xbc\xd1\x11\x2e\x24"
      "\x39\x57\xb7\x30\x75\x5f\x06\x00\x00\xff\xff\x47\xa8\x00\x2f",
      1491);
  syz_mount_image(0x20000140, 0x20000100, 0x2010000, 0x20000080, 1, 0x5d3,
                  0x20000cc0);
  memcpy((void*)0x20000040, "./file1\000", 8);
  syscall(__NR_creat, 0x20000040ul, 0ul);
  return 0;
}