// https://syzkaller.appspot.com/bug?id=feae286495083b7ae183f54a7fa3e815a3af4c72
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <errno.h>
#include <fcntl.h>
#include <setjmp.h>
#include <stdbool.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)
    return 0;
  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, max_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 void reset_loop_device(const char* loopname)
{
  int loopfd = open(loopname, O_RDWR);
  if (loopfd == -1) {
    return;
  }
  if (ioctl(loopfd, LOOP_CLR_FD, 0)) {
  }
  close(loopfd);
}

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, 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) {
    int loopfd;
    memset(loopname, 0, sizeof(loopname));
    snprintf(loopname, sizeof(loopname), "/dev/loop%llu", procid);
    if (setup_loop_device(data, size, loopname, &loopfd) == -1)
      return -1;
    close(loopfd);
    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) {
    bool has_remount_ro = false;
    char* remount_ro_start = strstr(opts, "errors=remount-ro");
    if (remount_ro_start != NULL) {
      char after = *(remount_ro_start + strlen("errors=remount-ro"));
      char before = remount_ro_start == opts ? '\0' : *(remount_ro_start - 1);
      has_remount_ro = ((before == '\0' || before == ',') &&
                        (after == '\0' || after == ','));
    }
    if (strstr(opts, "errors=panic") || !has_remount_ro)
      strcat(opts, ",errors=continue");
  } else if (strcmp(fs, "xfs") == 0) {
    strcat(opts, ",nouuid");
  } else if (strncmp(fs, "gfs2", 4) == 0 &&
             (strstr(opts, "errors=panic") || strstr(opts, "debug"))) {
    strcat(opts, ",errors=withdraw");
  }
  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)
    reset_loop_device(loopname);
  errno = err;
  return res;
}

int main(void)
{
  syscall(__NR_mmap, /*addr=*/0x1ffffffff000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200000000000ul, /*len=*/0x1000000ul,
          /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200001000000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  const char* reason;
  (void)reason;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  //  syz_mount_image$ext4 arguments: [
  //    fs: ptr[in, buffer] {
  //      buffer: {65 78 74 34 00} (length 0x5)
  //    }
  //    dir: ptr[in, buffer] {
  //      buffer: {2e 2f 66 69 6c 65 31 00} (length 0x8)
  //    }
  //    flags: mount_flags = 0x3810744 (8 bytes)
  //    opts: ptr[in, fs_options[ext4_options]] {
  //      fs_options[ext4_options] {
  //        elems: array[fs_opt_elem[ext4_options]] {
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              noblock_validity: buffer: {6e 6f 62 6c 6f 63 6b 5f 76 61 6c 69
  //              64 69 74 79} (length 0x10)
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              max_batch_time: fs_opt["max_batch_time", fmt[hex, int32]] {
  //                name: buffer: {6d 61 78 5f 62 61 74 63 68 5f 74 69 6d 65}
  //                (length 0xe) eq: const = 0x3d (1 bytes) val: int32 = 0x5314
  //                (18 bytes)
  //              }
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              errors_remount: buffer: {65 72 72 6f 72 73 3d 72 65 6d 6f 75
  //              6e 74 2d 72 6f} (length 0x11)
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              jqfmt_vfsv1: buffer: {6a 71 66 6d 74 3d 76 66 73 76 31}
  //              (length 0xb)
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              jqfmt_vfsv0: buffer: {6a 71 66 6d 74 3d 76 66 73 76 30}
  //              (length 0xb)
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              delalloc: buffer: {64 65 6c 61 6c 6c 6f 63} (length 0x8)
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              inode_readahead_blks: fs_opt["inode_readahead_blks", fmt[hex,
  //              flags[ext4_inode_readahead_blks]]] {
  //                name: buffer: {69 6e 6f 64 65 5f 72 65 61 64 61 68 65 61 64
  //                5f 62 6c 6b 73} (length 0x14) eq: const = 0x3d (1 bytes)
  //                val: ext4_inode_readahead_blks = 0x100 (18 bytes)
  //              }
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              debug_want_extra_isize: fs_opt["debug_want_extra_isize",
  //              fmt[hex, int32]] {
  //                name: buffer: {64 65 62 75 67 5f 77 61 6e 74 5f 65 78 74 72
  //                61 5f 69 73 69 7a 65} (length 0x16) eq: const = 0x3d (1
  //                bytes) val: int32 = 0x5c (18 bytes)
  //              }
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //          fs_opt_elem[ext4_options] {
  //            elem: union ext4_options {
  //              i_version: buffer: {69 5f 76 65 72 73 69 6f 6e} (length 0x9)
  //            }
  //            comma: const = 0x2c (1 bytes)
  //          }
  //        }
  //        common: array[fs_opt_elem[fs_options_common]] {
  //        }
  //        null: const = 0x0 (1 bytes)
  //      }
  //    }
  //    chdir: int8 = 0x1 (1 bytes)
  //    size: len = 0x453 (8 bytes)
  //    img: ptr[in, buffer] {
  //      buffer: (compressed buffer with length 0x453)
  //    }
  //  ]
  //  returns fd_dir
  memcpy((void*)0x200000000ac0, "ext4\000", 5);
  memcpy((void*)0x200000000240, "./file1\000", 8);
  memcpy((void*)0x200000003140, "noblock_validity", 16);
  *(uint8_t*)0x200000003150 = 0x2c;
  memcpy((void*)0x200000003151, "max_batch_time", 14);
  *(uint8_t*)0x20000000315f = 0x3d;
  sprintf((char*)0x200000003160, "0x%016llx", (long long)0x5314);
  *(uint8_t*)0x200000003172 = 0x2c;
  memcpy((void*)0x200000003173, "errors=remount-ro", 17);
  *(uint8_t*)0x200000003184 = 0x2c;
  memcpy((void*)0x200000003185, "jqfmt=vfsv1", 11);
  *(uint8_t*)0x200000003190 = 0x2c;
  memcpy((void*)0x200000003191, "jqfmt=vfsv0", 11);
  *(uint8_t*)0x20000000319c = 0x2c;
  memcpy((void*)0x20000000319d, "delalloc", 8);
  *(uint8_t*)0x2000000031a5 = 0x2c;
  memcpy((void*)0x2000000031a6, "inode_readahead_blks", 20);
  *(uint8_t*)0x2000000031ba = 0x3d;
  sprintf((char*)0x2000000031bb, "0x%016llx", (long long)0x100);
  *(uint8_t*)0x2000000031cd = 0x2c;
  memcpy((void*)0x2000000031ce, "debug_want_extra_isize", 22);
  *(uint8_t*)0x2000000031e4 = 0x3d;
  sprintf((char*)0x2000000031e5, "0x%016llx", (long long)0x5c);
  *(uint8_t*)0x2000000031f7 = 0x2c;
  memcpy((void*)0x2000000031f8, "i_version", 9);
  *(uint8_t*)0x200000003201 = 0x2c;
  *(uint8_t*)0x200000003202 = 0;
  memcpy(
      (void*)0x200000002a80,
      "\x78\x9c\xec\xdb\xcf\x6f\x14\x55\x1c\x00\xf0\xef\xcc\x6e\x01\x01\xd9\x8a"
      "\xf8\x03\x04\xad\xa2\xb1\xf1\x47\x4b\x0b\x2a\x07\x3d\x68\x34\xf1\xa0\x89"
      "\x89\x1e\xf0\x58\xdb\x42\x90\x85\x1a\x5a\x13\x21\x44\xab\x31\x78\x34\x24"
      "\xde\x8d\x47\x13\xff\x02\x4f\x9e\x8c\x7a\x32\xf1\xaa\x77\x43\x42\x94\x98"
      "\x80\x5e\x5c\x33\xbb\x33\xb4\xbb\xdd\x2d\xfd\xb1\x65\x2b\xfb\xf9\x24\x0b"
      "\xef\xed\xbc\x9d\xf7\xbe\x99\xf7\x66\xdf\xbe\xd7\x09\xa0\x6f\x0d\x65\xff"
      "\x24\x11\x3b\x23\xe2\xd7\x88\xa8\x34\xb2\xcd\x05\x86\x1a\xff\x5d\xbf\x7a"
      "\x61\xf2\xef\xab\x17\x26\x93\xa8\xd5\xde\xfc\x23\xa9\x97\xbb\x76\xf5\xc2"
      "\x64\x51\xb4\xf8\xdc\x8e\x3c\x33\x9c\x46\xa4\x9f\x26\x79\x25\xcd\x66\xcf"
      "\x9d\x3f\x35\x51\xad\x4e\x9f\xcd\xf3\xa3\x73\xa7\xdf\x1b\x9d\x3d\x77\xfe"
      "\xe9\x93\xa7\x27\x4e\x4c\x9f\x98\x3e\x33\x7e\xf4\xe8\x91\xc3\x63\xcf\x3d"
      "\x3b\xfe\x4c\x57\xe2\xcc\xda\x74\x6d\xdf\x87\x33\xfb\xf7\xbe\xfa\xf6\xa5"
      "\xd7\x27\x8f\x5d\x7a\xe7\xc7\x6f\xb2\xf6\xde\x7b\xa0\x71\x7c\x71\x1c\xdd"
      "\x32\x94\x05\xfe\x67\xad\xae\xf5\xd8\x63\xdd\xae\xac\xc7\xfe\xad\x2d\xc4"
      "\x99\x94\x7b\xdd\x1a\x56\xaa\x14\x11\xd9\xe5\x1a\xa8\x8f\xff\x4a\x94\x62"
      "\xe1\xe2\x55\xe2\x95\x4f\x7a\xda\x38\x60\x43\x65\xf7\xec\xad\x9d\x0f\xcf"
      "\xd7\x80\xdb\x58\x12\xbd\x6e\x01\xd0\x1b\xc5\x17\x7d\xf6\xfb\xb7\x78\xdd"
      "\xa2\xa9\xc7\xa6\x70\xe5\xc5\xc6\x0f\xa0\x2c\xee\xeb\xf9\xab\x71\xa4\x1c"
      "\x69\x5e\x66\x60\x03\xeb\x1f\x8a\x88\x63\xf3\xff\x7c\x99\xbd\xa2\x65\x1d"
      "\xa2\xd6\x66\xdd\x00\x00\x60\xbd\xbe\xcb\xe6\x3f\x4f\x2d\x9d\xff\xd5\xf7"
      "\x46\x1a\x45\x5e\xd8\x91\x97\xad\x44\xc4\x60\x44\xdc\x15\x11\xbb\x23\xe2"
      "\xee\x88\xd8\x13\x11\xf7\xe4\x65\xef\x8b\x88\xfb\x57\x59\x7f\xeb\xd6\xd0"
      "\xd2\xf9\x67\x7a\x79\xad\xb1\xad\x44\x36\xff\x7b\x3e\xdf\xdb\x6a\x9e\xff"
      "\x15\xb3\xbf\x18\x2c\xe5\xb9\x3b\xeb\xf1\x0f\x24\xc7\x4f\x56\xa7\x0f\x45"
      "\xc4\xae\x88\x18\x8e\x81\xad\x59\x7e\xac\xdd\xc9\x8b\x53\xbc\xfc\xcb\xe7"
      "\x9d\xea\x5f\x3c\xff\xcb\x5e\x59\xfd\xc5\x5c\x30\x3f\xc9\xe5\x72\xcb\x02"
      "\xdd\xd4\xc4\xdc\x44\xb7\x26\xa5\x57\x3e\x8e\xd8\x57\x6e\x17\x7f\x72\x63"
      "\x27\x20\xeb\x0b\x7b\x23\x62\xdf\xea\x4e\xbd\xab\x48\x9c\x7c\xe2\xeb\xfd"
      "\x9d\x0a\xdd\x3c\xfe\x65\x74\x61\x9f\xa9\xf6\x55\xc4\xe3\x8d\xeb\x3f\x1f"
      "\x2d\xf1\x17\x92\xe5\xf7\x27\x47\xb7\x45\x75\xfa\xd0\x68\xd1\x2b\x96\xfa"
      "\xe9\xe7\x8b\x6f\x74\xaa\x7f\x5d\xf1\x77\x41\x76\xfd\xb7\x37\xf7\xff\x96"
      "\x12\x95\xbf\x92\xc5\xfb\xb5\xb3\xab\xaf\xe3\xe2\x6f\x9f\x75\xfc\x4d\x59"
      "\x5e\x63\xff\xdf\x92\xbc\x55\xdf\xb3\xde\x92\xbf\xf7\xc1\xc4\xdc\xdc\xd9"
      "\xb1\x88\x2d\xc9\x6b\xf5\x7c\xd3\xfb\xe3\x0b\x9f\x2d\xf2\x45\xf9\x2c\xfe"
      "\xe1\x83\xed\xc7\xff\xee\xfc\x33\x59\xfc\x0f\x44\x44\xd6\x89\x0f\x44\xc4"
      "\x83\x11\xf1\x50\x7e\xed\x1e\x8e\x88\x47\x22\xe2\xe0\x32\xf1\xff\xf0\xd2"
      "\xa3\xef\x76\x3a\xb6\x19\xae\xff\x54\xdb\xfb\xdf\x8d\xfe\x3f\xd8\x7c\xfd"
      "\x57\x9f\x28\x9d\xfa\xfe\xdb\x4e\xf5\xaf\xec\xfe\x77\xa4\x9e\x1a\xce\xdf"
      "\xa9\xdf\xff\x6e\xa2\x73\x73\xb6\xe5\x25\xd6\xda\x9b\x01\x00\x00\xe0\xff"
      "\x27\x8d\x88\x9d\x91\xa4\x23\x37\xd2\x69\x3a\x32\xd2\xf8\x7b\xf9\x3d\xb1"
      "\x3d\xad\xce\xcc\xce\x3d\x79\x7c\xe6\xfd\x33\x53\x8d\x67\x04\x06\x63\x20"
      "\x2d\x56\xba\x2a\x8b\xd6\x43\xc7\x92\xf9\xfc\x8c\x8d\xfc\x78\xbe\x56\x5c"
      "\x1c\x3f\x9c\xaf\x1b\x7f\x51\xba\xa3\x9e\x1f\x99\x9c\xa9\x4e\xf5\x38\x76"
      "\xe8\x77\x3b\x3a\x8c\xff\xcc\xef\xa5\x5e\xb7\x0e\xd8\x70\x9e\xd7\x82\xfe"
      "\xd5\x3a\xfe\xd3\x1e\xb5\x03\xb8\xf5\x7c\xff\x43\xff\x32\xfe\xa1\x7f\x19"
      "\xff\xd0\xbf\xda\x8d\xff\x8f\x5a\xf2\xf6\x02\xe0\xf6\xe4\xfb\x1f\xfa\x97"
      "\xf1\x0f\xfd\xcb\xf8\x87\xfe\x65\xfc\x43\x5f\x5a\xcf\x73\xfd\x1b\x95\x28"
      "\x2f\xf3\xf4\xbe\xc4\x66\x49\x44\xba\x29\x9a\x21\xd1\x26\x51\xee\xc2\xe8"
      "\xee\xf1\x8d\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa0\x4b\xfe"
      "\x0b\x00\x00\xff\xff\x6e\x09\xf2\x31",
      1107);
  syz_mount_image(
      /*fs=*/0x200000000ac0, /*dir=*/0x200000000240,
      /*flags=MS_LAZYTIME|MS_I_VERSION|MS_POSIXACL|MS_STRICTATIME|MS_NODEV|MS_NOATIME|0x340*/
      0x3810744, /*opts=*/0x200000003140, /*chdir=*/1, /*size=*/0x453,
      /*img=*/0x200000002a80);
  return 0;
}