// https://syzkaller.appspot.com/bug?id=2c2d50b2b911163383f8ee2141f0d075ddf9bf64
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <dirent.h>
#include <endian.h>
#include <errno.h>
#include <fcntl.h>
#include <pthread.h>
#include <setjmp.h>
#include <signal.h>
#include <stdarg.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/prctl.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <time.h>
#include <unistd.h>

#include <linux/futex.h>
#include <linux/loop.h>

#ifndef __NR_memfd_create
#define __NR_memfd_create 319
#endif
#ifndef __NR_pwritev2
#define __NR_pwritev2 328
#endif

static unsigned long long procid;

static void sleep_ms(uint64_t ms)
{
  usleep(ms * 1000);
}

static uint64_t current_time_ms(void)
{
  struct timespec ts;
  if (clock_gettime(CLOCK_MONOTONIC, &ts))
    exit(1);
  return (uint64_t)ts.tv_sec * 1000 + (uint64_t)ts.tv_nsec / 1000000;
}

static void use_temporary_dir(void)
{
  char tmpdir_template[] = "./syzkaller.XXXXXX";
  char* tmpdir = mkdtemp(tmpdir_template);
  if (!tmpdir)
    exit(1);
  if (chmod(tmpdir, 0777))
    exit(1);
  if (chdir(tmpdir))
    exit(1);
}

static void thread_start(void* (*fn)(void*), void* arg)
{
  pthread_t th;
  pthread_attr_t attr;
  pthread_attr_init(&attr);
  pthread_attr_setstacksize(&attr, 128 << 10);
  int i = 0;
  for (; i < 100; i++) {
    if (pthread_create(&th, &attr, fn, arg) == 0) {
      pthread_attr_destroy(&attr);
      return;
    }
    if (errno == EAGAIN) {
      usleep(50);
      continue;
    }
    break;
  }
  exit(1);
}

typedef struct {
  int state;
} event_t;

static void event_init(event_t* ev)
{
  ev->state = 0;
}

static void event_reset(event_t* ev)
{
  ev->state = 0;
}

static void event_set(event_t* ev)
{
  if (ev->state)
    exit(1);
  __atomic_store_n(&ev->state, 1, __ATOMIC_RELEASE);
  syscall(SYS_futex, &ev->state, FUTEX_WAKE | FUTEX_PRIVATE_FLAG, 1000000);
}

static void event_wait(event_t* ev)
{
  while (!__atomic_load_n(&ev->state, __ATOMIC_ACQUIRE))
    syscall(SYS_futex, &ev->state, FUTEX_WAIT | FUTEX_PRIVATE_FLAG, 0, 0);
}

static int event_isset(event_t* ev)
{
  return __atomic_load_n(&ev->state, __ATOMIC_ACQUIRE);
}

static int event_timedwait(event_t* ev, uint64_t timeout)
{
  uint64_t start = current_time_ms();
  uint64_t now = start;
  for (;;) {
    uint64_t remain = timeout - (now - start);
    struct timespec ts;
    ts.tv_sec = remain / 1000;
    ts.tv_nsec = (remain % 1000) * 1000 * 1000;
    syscall(SYS_futex, &ev->state, FUTEX_WAIT | FUTEX_PRIVATE_FLAG, 0, &ts);
    if (__atomic_load_n(&ev->state, __ATOMIC_ACQUIRE))
      return 1;
    now = current_time_ms();
    if (now - start > timeout)
      return 0;
  }
}

static bool write_file(const char* file, const char* what, ...)
{
  char buf[1024];
  va_list args;
  va_start(args, what);
  vsnprintf(buf, sizeof(buf), what, args);
  va_end(args);
  buf[sizeof(buf) - 1] = 0;
  int len = strlen(buf);
  int fd = open(file, O_WRONLY | O_CLOEXEC);
  if (fd == -1)
    return false;
  if (write(fd, buf, len) != len) {
    int err = errno;
    close(fd);
    errno = err;
    return false;
  }
  close(fd);
  return true;
}

//% 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;
}

#define FS_IOC_SETFLAGS _IOW('f', 2, long)
static void remove_dir(const char* dir)
{
  int iter = 0;
  DIR* dp = 0;
  const int umount_flags = MNT_FORCE | UMOUNT_NOFOLLOW;

retry:
  while (umount2(dir, umount_flags) == 0) {
  }
  dp = opendir(dir);
  if (dp == NULL) {
    if (errno == EMFILE) {
      exit(1);
    }
    exit(1);
  }
  struct dirent* ep = 0;
  while ((ep = readdir(dp))) {
    if (strcmp(ep->d_name, ".") == 0 || strcmp(ep->d_name, "..") == 0)
      continue;
    char filename[FILENAME_MAX];
    snprintf(filename, sizeof(filename), "%s/%s", dir, ep->d_name);
    while (umount2(filename, umount_flags) == 0) {
    }
    struct stat st;
    if (lstat(filename, &st))
      exit(1);
    if (S_ISDIR(st.st_mode)) {
      remove_dir(filename);
      continue;
    }
    int i;
    for (i = 0;; i++) {
      if (unlink(filename) == 0)
        break;
      if (errno == EPERM) {
        int fd = open(filename, O_RDONLY);
        if (fd != -1) {
          long flags = 0;
          if (ioctl(fd, FS_IOC_SETFLAGS, &flags) == 0) {
          }
          close(fd);
          continue;
        }
      }
      if (errno == EROFS) {
        break;
      }
      if (errno != EBUSY || i > 100)
        exit(1);
      if (umount2(filename, umount_flags))
        exit(1);
    }
  }
  closedir(dp);
  for (int i = 0;; i++) {
    if (rmdir(dir) == 0)
      break;
    if (i < 100) {
      if (errno == EPERM) {
        int fd = open(dir, O_RDONLY);
        if (fd != -1) {
          long flags = 0;
          if (ioctl(fd, FS_IOC_SETFLAGS, &flags) == 0) {
          }
          close(fd);
          continue;
        }
      }
      if (errno == EROFS) {
        break;
      }
      if (errno == EBUSY) {
        if (umount2(dir, umount_flags))
          exit(1);
        continue;
      }
      if (errno == ENOTEMPTY) {
        if (iter < 100) {
          iter++;
          goto retry;
        }
      }
    }
    exit(1);
  }
}

static void kill_and_wait(int pid, int* status)
{
  kill(-pid, SIGKILL);
  kill(pid, SIGKILL);
  for (int i = 0; i < 100; i++) {
    if (waitpid(-1, status, WNOHANG | __WALL) == pid)
      return;
    usleep(1000);
  }
  DIR* dir = opendir("/sys/fs/fuse/connections");
  if (dir) {
    for (;;) {
      struct dirent* ent = readdir(dir);
      if (!ent)
        break;
      if (strcmp(ent->d_name, ".") == 0 || strcmp(ent->d_name, "..") == 0)
        continue;
      char abort[300];
      snprintf(abort, sizeof(abort), "/sys/fs/fuse/connections/%s/abort",
               ent->d_name);
      int fd = open(abort, O_WRONLY);
      if (fd == -1) {
        continue;
      }
      if (write(fd, abort, 1) < 0) {
      }
      close(fd);
    }
    closedir(dir);
  } else {
  }
  while (waitpid(-1, status, __WALL) != pid) {
  }
}

static void reset_loop()
{
  char buf[64];
  snprintf(buf, sizeof(buf), "/dev/loop%llu", procid);
  int loopfd = open(buf, O_RDWR);
  if (loopfd != -1) {
    ioctl(loopfd, LOOP_CLR_FD, 0);
    close(loopfd);
  }
}

static void setup_test()
{
  prctl(PR_SET_PDEATHSIG, SIGKILL, 0, 0, 0);
  setpgrp();
  write_file("/proc/self/oom_score_adj", "1000");
  if (symlink("/dev/binderfs", "./binderfs")) {
  }
}

static void setup_sysctl()
{
  int cad_pid = fork();
  if (cad_pid < 0)
    exit(1);
  if (cad_pid == 0) {
    for (;;)
      sleep(100);
  }
  char tmppid[32];
  snprintf(tmppid, sizeof(tmppid), "%d", cad_pid);
  struct {
    const char* name;
    const char* data;
  } files[] = {
      {"/sys/kernel/debug/x86/nmi_longest_ns", "10000000000"},
      {"/proc/sys/kernel/hung_task_check_interval_secs", "20"},
      {"/proc/sys/net/core/bpf_jit_kallsyms", "1"},
      {"/proc/sys/net/core/bpf_jit_harden", "0"},
      {"/proc/sys/kernel/kptr_restrict", "0"},
      {"/proc/sys/kernel/softlockup_all_cpu_backtrace", "1"},
      {"/proc/sys/fs/mount-max", "100"},
      {"/proc/sys/vm/oom_dump_tasks", "0"},
      {"/proc/sys/debug/exception-trace", "0"},
      {"/proc/sys/kernel/printk", "7 4 1 3"},
      {"/proc/sys/kernel/keys/gc_delay", "1"},
      {"/proc/sys/vm/oom_kill_allocating_task", "1"},
      {"/proc/sys/kernel/ctrl-alt-del", "0"},
      {"/proc/sys/kernel/cad_pid", tmppid},
  };
  for (size_t i = 0; i < sizeof(files) / sizeof(files[0]); i++) {
    if (!write_file(files[i].name, files[i].data)) {
    }
  }
  kill(cad_pid, SIGKILL);
  while (waitpid(cad_pid, NULL, 0) != cad_pid)
    ;
}

struct thread_t {
  int created, call;
  event_t ready, done;
};

static struct thread_t threads[16];
static void execute_call(int call);
static int running;

static void* thr(void* arg)
{
  struct thread_t* th = (struct thread_t*)arg;
  for (;;) {
    event_wait(&th->ready);
    event_reset(&th->ready);
    execute_call(th->call);
    __atomic_fetch_sub(&running, 1, __ATOMIC_RELAXED);
    event_set(&th->done);
  }
  return 0;
}

static void execute_one(void)
{
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  int i, call, thread;
  for (call = 0; call < 5; call++) {
    for (thread = 0; thread < (int)(sizeof(threads) / sizeof(threads[0]));
         thread++) {
      struct thread_t* th = &threads[thread];
      if (!th->created) {
        th->created = 1;
        event_init(&th->ready);
        event_init(&th->done);
        event_set(&th->done);
        thread_start(thr, th);
      }
      if (!event_isset(&th->done))
        continue;
      event_reset(&th->done);
      th->call = call;
      __atomic_fetch_add(&running, 1, __ATOMIC_RELAXED);
      event_set(&th->ready);
      event_timedwait(&th->done,
                      50 + (call == 0 ? 4000 : 0) + (call == 4 ? 4000 : 0));
      break;
    }
  }
  for (i = 0; i < 100 && __atomic_load_n(&running, __ATOMIC_RELAXED); i++)
    sleep_ms(1);
}

static void execute_one(void);

#define WAIT_FLAGS __WALL

static void loop(void)
{
  int iter = 0;
  for (;; iter++) {
    char cwdbuf[32];
    sprintf(cwdbuf, "./%d", iter);
    if (mkdir(cwdbuf, 0777))
      exit(1);
    reset_loop();
    int pid = fork();
    if (pid < 0)
      exit(1);
    if (pid == 0) {
      if (chdir(cwdbuf))
        exit(1);
      setup_test();
      execute_one();
      exit(0);
    }
    int status = 0;
    uint64_t start = current_time_ms();
    for (;;) {
      sleep_ms(10);
      if (waitpid(-1, &status, WNOHANG | WAIT_FLAGS) == pid)
        break;
      if (current_time_ms() - start < 5000)
        continue;
      kill_and_wait(pid, &status);
      break;
    }
    remove_dir(cwdbuf);
  }
}

uint64_t r[1] = {0xffffffffffffffff};

void execute_call(int call)
{
  intptr_t res = 0;
  switch (call) {
  case 0:
    //  syz_mount_image$nilfs2 arguments: [
    //    fs: ptr[in, buffer] {
    //      buffer: {6e 69 6c 66 73 32 00} (length 0x7)
    //    }
    //    dir: ptr[in, buffer] {
    //      buffer: {2e 2f 66 69 6c 65 33 00} (length 0x8)
    //    }
    //    flags: mount_flags = 0x0 (8 bytes)
    //    opts: ptr[inout, array[ANYUNION]] {
    //      array[ANYUNION] {
    //      }
    //    }
    //    chdir: int8 = 0x1 (1 bytes)
    //    size: len = 0xadc (8 bytes)
    //    img: ptr[in, buffer] {
    //      buffer: (compressed buffer with length 0xadc)
    //    }
    //  ]
    //  returns fd_dir
    memcpy((void*)0x200000000180, "nilfs2\000", 7);
    memcpy((void*)0x200000000300, "./file3\000", 8);
    memcpy(
        (void*)0x200000001900,
        "\x78\x9c\xec\xdd\x5d\x88\x5c\x57\x01\x00\xe0\x73\x77\x77\x36\xbb\x69"
        "\x6b\xa6\x35\xb5\x6b\x1a\xdb\xa4\xd5\xb6\xfe\x74\xd3\x6c\xd6\xf8\x13"
        "\x34\x29\x09\x82\xa1\x29\xe2\x4b\xa1\xf8\x12\xd2\xb4\x06\x63\x04\x2b"
        "\xa8\xa5\xd0\x24\x4f\xbe\xd9\x52\x52\xf0\xc9\x1f\x7c\xea\x4b\xa9\x22"
        "\x58\x10\x09\x7d\xf2\xa5\x60\x03\x45\xe8\x53\x15\xf4\xa1\x21\x62\xc1"
        "\x87\x1a\x4d\x46\xb2\x73\xce\xcc\x9d\x93\x99\xcc\xcc\x66\x77\xee\xce"
        "\xee\xf7\xc1\xdd\x33\xe7\x9e\x73\xe7\x9c\x3b\x7b\xe7\xce\xfd\x3b\xe7"
        "\x04\x60\xc3\x9a\x58\xfa\xbb\xb8\x38\x57\x84\x70\xee\x8d\x97\x0f\xbd"
        "\xff\xc0\x3f\x66\xaf\xcd\xd9\xdf\xca\x51\x5f\xfa\x3b\x55\x8a\xd5\x42"
        "\x08\x45\x8c\x4f\x65\xef\xf7\xde\x64\x33\xbc\xf2\xc1\xf3\xc7\xba\x85"
        "\x45\x58\x58\xfa\x9b\xe2\xe1\xf1\x4b\xad\x65\x6f\x09\x21\x9c\x0e\x3b"
        "\xc2\xf9\x50\x0f\xdb\xce\x5d\x78\xe9\xad\x85\xc7\x8e\x9c\x39\x7c\x76"
        "\xe7\xdb\xaf\xee\xbb\xb8\x3a\x6b\x0f\x00\x00\x1b\xcb\x37\xce\xef\x5b"
        "\xbc\xf3\xaf\x7f\xbe\xfb\xf6\xcb\xaf\xdd\x73\x20\x6c\x6a\xcd\x4f\xc7"
        "\xe7\xf5\x34\x63\xa6\x79\xdc\x7f\x20\x1e\xf8\xa7\xe3\xff\x89\xd0\x19"
        "\x2f\x4a\x53\xd9\x74\x96\x6f\x2a\x4e\x13\xb3\x9d\xf9\x26\xbb\xe4\x2b"
        "\x97\x53\xcb\xf2\x4d\xf5\x28\x7f\x3a\x2b\xbf\xd6\x23\xdf\xa6\x70\xe3"
        "\xf2\x27\x4b\xf3\xba\xad\x37\x8c\xb3\xb4\x1d\xd7\x43\x31\x31\x1f\x42"
        "\xd8\xdc\x8a\x4f\x4c\xcc\xcf\x37\xcf\xc9\xc3\xd2\x79\xfd\x74\x31\x7f"
        "\xea\xc4\xc9\xa7\x9f\xad\xa8\xa2\xc0\x8a\xfb\xf7\xbd\x21\x84\x1d\xa5"
        "\xe9\xe0\xd9\xce\xf8\x5a\x9b\xf6\xaf\x81\x3a\x2c\x73\x6a\xac\x81\x3a"
        "\x8c\xe5\x74\x60\x74\x65\x5d\x6e\x34\x55\xbe\xce\x23\x9a\x1a\x5b\xaa"
        "\xde\x03\x01\x34\xe5\xf7\x0b\xaf\x73\x3a\xbf\xb2\x70\x73\x5a\xef\x36"
        "\x35\x58\xf9\x97\x1e\x9d\xe8\xbe\x3c\xac\x80\x51\x6f\xff\x43\x95\x3f"
        "\x5d\x71\xf9\x41\xf9\xbf\x3e\x63\x8f\xc3\xca\x59\xaf\x5b\x53\x5a\xaf"
        "\xf4\x3d\xba\x35\xc6\xf3\xfb\x08\xf9\xf3\x4b\xaf\xfc\xa1\x73\xb9\xb6"
        "\xfc\x4e\x47\xe7\xdc\xfc\x7e\x44\x6d\xc0\x7a\xf6\xba\x8f\x30\x2e\xf7"
        "\x17\x7a\xd5\x73\x72\xc4\xf5\x58\xae\x5e\xf5\xcf\xb7\x8b\xf5\xea\x2b"
        "\x31\x4c\x9f\xc3\x57\x3b\x52\xef\xed\xf8\xfe\xe4\xff\xd3\x71\xf9\x1f"
        "\x03\xdd\x7d\x98\x5f\xff\x37\x99\x4c\x6b\x7b\x0a\x1d\xf1\xda\xcd\xbc"
        "\x57\xa3\xe2\xfd\x0f\xb0\x76\xe5\xcf\xcd\x35\xd2\xfd\xd1\x28\x7f\xae"
        "\x2f\x4f\xdf\xd4\x27\x7d\xa6\x4f\xfa\x6c\x9f\xf4\xcd\x7d\xd2\x6f\xe9"
        "\x93\x0e\x1b\xd9\x6f\x7f\xf0\xd3\xf0\x62\xd1\xbe\xde\x95\x9f\xd3\x0f"
        "\x7b\x3d\x3c\x5d\x67\xbb\x2d\x86\x1f\x19\xb2\x3e\xf9\xf5\xc8\x61\xcb"
        "\xcf\x9f\xfb\x1d\xd6\xcd\x96\x9f\x3f\x4f\x0c\x6b\xd9\xef\x8f\x3e\x71"
        "\xfc\x8b\x4f\x3d\x79\xa1\xf9\xfc\x7f\xd1\xda\xfe\xaf\xc6\xed\x3d\x9d"
        "\x6e\xd4\xe3\x77\xeb\x7c\xcc\x90\xae\x17\xe6\xd7\xd5\x5b\xcf\xfe\xd7"
        "\x3b\xcb\x99\xe8\x91\xef\x8e\xac\x3e\xb7\x75\xc9\xbf\xf4\x7a\x6b\x67"
        "\xbe\x62\x6b\xfb\x7d\x42\x69\x3f\x73\x5d\x3d\xe6\x3a\x97\xdb\xd2\x2b"
        "\xdf\xf6\xce\x7c\xf5\x2c\xdf\x6c\x9c\x66\xb2\xfa\xe6\xc7\x27\x9b\xb3"
        "\xe5\xd2\xf1\x47\xda\xaf\xa6\xcf\x6b\x2a\x5b\xdf\x5a\xb6\x1e\xd3\x59"
        "\x3d\xd2\x7e\xe5\xf6\x18\xe6\xf5\x80\xe5\x48\xdb\x63\x7a\xfe\xbf\xdd"
        "\x1e\xa0\xf9\xfc\x7f\xda\x3e\xe7\x42\xad\x78\xfa\xc4\xc9\xe3\x8f\xc4"
        "\x78\xda\x4e\xff\x34\x59\xdb\x74\x6d\xfe\xee\x11\xd7\x1b\x58\x39\xbd"
        "\xbe\xff\xe9\xf7\x6b\x2e\x74\xb6\xff\xb9\xb5\x35\xbf\x36\x51\xde\x2f"
        "\x6c\x69\xcf\x2f\x9a\xfb\x85\xd7\xe3\xfb\x75\xce\x5f\x68\x95\x53\x9a"
        "\x5f\xfa\x51\x4b\xbf\x73\xdf\x9e\x9c\x5d\xca\x3f\x7f\xec\x7b\x27\x9f"
        "\x5a\x85\xf5\x86\x8d\xec\xd9\x1f\x3f\xf7\x9d\xa3\x27\x4f\x1e\xff\xbe"
        "\x17\xcb\x7e\xf1\xb5\xb5\x51\x8d\x61\x5e\xa4\xd3\x96\xb5\x52\x1f\x2f"
        "\x86\x7d\xb1\x63\xb5\x8b\xa8\x78\xc7\x04\xac\xba\x5d\x2f\x34\x0f\x02"
        "\x1e\x3e\xf1\xdd\xa3\xcf\x1c\x7f\xe6\xf8\xa9\x3d\x7b\xf7\xee\x59\x58"
        "\xd8\xfb\xa5\x3d\x8b\xbb\x96\x8e\xeb\x77\x95\x8f\xee\xcb\x4e\x57\x50"
        "\x5b\x60\x25\xb5\x7f\xf4\xab\xae\x09\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x30\xa8\x1f\x1e\x3e\x74\xe1\x9d\x37\xbf\xf0\x6e\xb3\xfd\x7f\xbb"
        "\xfd\x5f\x6a\xff\x9f\x9e\xfc\x4d\xed\xff\x7f\x92\xb5\xff\xcf\xdb\xc9"
        "\xa7\x76\xf0\xa9\x1d\xe0\xed\x5d\xd2\x97\xf2\x64\x1d\xac\x4e\x67\xf9"
        "\x6a\x71\xfa\x68\x56\xdf\xd4\x0d\x40\xf1\x42\x33\xbc\x33\x5b\xee\x63"
        "\x31\x6c\x8d\xe3\x17\xdb\xff\xa7\xe2\xf2\x7e\x5d\x53\x7d\xee\xca\xe6"
        "\xd7\x7a\x44\xb3\xee\x04\xae\xeb\x2f\x65\x3a\xeb\x83\x24\x1f\x2f\xf0"
        "\xbe\x18\x9e\x8d\xe1\xaf\x02\x54\xa8\x98\xed\x3e\x3b\x86\x37\xe8\xdf"
        "\xba\xf8\xb0\xb4\xad\xa7\xfe\x29\x4a\x4d\x78\x1b\xfa\x07\x1e\x1f\xe9"
        "\xff\x96\xf7\x5f\x94\xda\x7f\x77\xed\xd7\xa9\x4b\x7b\x6d\xc6\xcb\x28"
        "\x5a\x2c\x56\xbd\x8e\x40\x77\xff\xdc\x50\xfd\x7f\xff\xab\xbd\xe2\x95"
        "\xd7\xc5\xd4\x7b\x9a\x1a\x6d\x79\x3f\xdb\xb8\xdb\x44\xa3\xe7\x51\xfa"
        "\xa0\x23\xd8\x00\xac\x8c\xaa\xc7\xff\xfc\x7b\x68\x96\x9b\xae\x7f\x9e"
        "\xfa\xe3\xd7\x67\xae\x4d\x29\xdb\xa5\x47\x3b\xf7\x97\x79\xff\xa5\x30"
        "\x8c\xbf\xbc\xd3\x19\x5f\xeb\xe3\x4f\xae\x76\xf9\xf9\xb8\x7d\xa3\x2e"
        "\xbf\xea\xf5\x1f\xf5\xf8\x9f\xad\xf1\xef\xe2\xfe\x2f\xed\xf7\x7a\xef"
        "\xff\xb2\x11\xf3\xea\xcb\x2b\xf7\x3f\x3f\xbf\xf8\x6e\xa9\xd8\xb0\x6d"
        "\xd0\xf2\xf3\xf5\x4f\xfd\x40\x6f\x1d\xae\xfc\xcb\xb1\xfc\xb4\x36\x0f"
        "\x86\xc1\xca\x6f\xfc\x32\x2b\x3f\xbf\x21\x34\xa0\xff\x66\xe5\x6f\x1e"
        "\xb0\xfc\xeb\xd6\x7f\xfb\xf2\xca\xff\x5f\x2c\x3f\x7d\x6c\x0f\xdd\x3f"
        "\x68\xf9\xcd\x1a\x17\x13\x9d\xf5\x98\xcd\xd6\x23\xdd\xff\xcb\xaf\x1b"
        "\x27\x57\xb2\xf5\x4f\x7d\x7b\xde\xa0\xfc\x6f\x3e\xd7\x6d\xfd\x97\x39"
        "\x50\xe3\xd5\x58\x3e\x6c\x64\xe3\x32\xce\xec\xb0\xb2\xe3\x88\xd6\x41"
        "\x7b\xbf\xf1\x7f\x87\xfd\xfd\xbf\xd9\xf1\x7f\x5b\x95\xcd\x76\x6b\xf9"
        "\x73\x18\x9f\x8f\xf1\xb4\x23\x4e\xcf\x39\xe4\xe3\x9d\x0c\x5b\xff\xf4"
        "\x7c\x45\xfa\x1d\xb8\x33\x7b\xff\xa2\xcf\xef\x9b\xf1\x7f\xc7\xdb\x97"
        "\x63\xd8\xef\xfb\x90\xc6\xff\x4d\xdb\x63\x3d\xfe\xe4\x97\xe2\x4b\x9f"
        "\x65\x8a\xd7\xba\x7c\xb6\xeb\x75\x5f\x03\xe3\xea\xbd\x0d\x75\xff\x6f"
        "\x54\xd3\xc5\xe6\x69\xd0\xf2\x96\x9f\xa9\xbe\xfe\xa6\x21\xa6\xc6\xe4"
        "\x32\x96\x6b\x3d\x67\x55\x71\xfd\x1b\x8d\xc6\xea\x5e\xd0\xea\xa3\xd2"
        "\xc2\xa9\xfc\xf3\xaf\xfa\xee\x73\xd5\xe7\x29\xf7\x55\x5c\x7e\x3f\xf9"
        "\xf8\xbf\xf9\x31\x7c\x3e\xfe\x6f\x9e\x9e\x8f\xff\x9b\xa7\xe7\xe3\xff"
        "\xe6\xe9\xb3\xf1\x3f\xf4\x7e\x8f\xf4\x7c\xfc\xdf\x7c\x7b\xce\xc7\xff"
        "\xcd\xd3\xef\xca\xde\x37\x1f\x1f\x78\xae\x4f\xfa\xc7\xbb\xa4\x17\xa1"
        "\x9d\xbe\xad\xfb\xf2\xad\xd3\xf6\xbb\xfb\xbc\xff\xf6\x3e\xe9\x9f\xe8"
        "\x93\xbe\xb3\x95\xbe\xbf\x23\x47\x4a\xbf\xe7\x86\xcb\xb7\xf3\xf5\x7a"
        "\xff\x3b\xfa\xa4\xdf\xdf\x27\xfd\x93\x7d\xd2\x3f\xd5\x27\xfd\x81\x3e"
        "\xe9\x0f\x95\xd2\xcb\x63\x40\xa7\xf4\x4f\x67\xcb\x17\x59\xfa\x7a\x97"
        "\xf6\x3f\xbd\x3e\x3f\x60\xfd\xca\xdb\xe7\xf9\xfe\xc3\xc6\x91\xee\xff"
        "\xf4\xfa\xfe\x6f\x6d\xa7\x4f\x97\xb3\x8c\xb6\x96\xc0\x6a\x78\xe5\xb5"
        "\xdd\x07\x9f\xfc\xcd\xb7\xea\xcd\xf6\xff\xd3\xad\xeb\x21\xe9\x3e\xde"
        "\x81\x18\xaf\xc5\x73\xa3\x1f\xc5\x78\x7e\xdf\x3b\x94\xe2\xd7\xd2\xde"
        "\x8c\xf1\xbf\x65\xe9\x55\x5f\x6f\x02\xda\xf2\xfe\x33\xf2\xdf\xff\x07"
        "\xfb\xa4\x03\xe3\x2b\x3d\xe7\xe5\xfb\x0d\x1b\x50\x31\xd3\x7d\x76\x0c"
        "\xfb\xf5\x5b\xd5\xeb\x38\x9f\xf1\xf2\x99\x18\x7e\x36\x86\x9f\x8b\xe1"
        "\xc3\x31\x9c\x8f\xe1\xae\x18\xee\x8e\xe1\xc2\x88\xea\xc7\xea\x38\xf8"
        "\xfa\xef\xf6\xbd\x58\xb4\xcf\xf7\xb7\x64\xe9\x83\x3e\x4f\x9e\xb7\x07"
        "\xea\xe8\x27\x2a\x84\xb0\x67\xc0\xfa\xe4\xd7\x07\x86\x7d\x9e\x3d\xef"
        "\xc7\x6f\x58\x37\x5b\xfe\x32\x9b\x83\x01\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x54\x66\x62\xe9\xef\xe2\xe2\x5c\x11\xc2\xb9\x37\x5e\x3e\xf4\xc4\x91"
        "\x13\xbb\xae\xcd\xd9\xdf\xca\x51\x5f\xfa\x3b\x55\x8a\xd5\x5a\xcb\x85"
        "\xf0\x48\x0c\x27\x63\xf8\x8b\xf8\xe2\xca\x07\xcf\x1f\x2b\x87\x57\x63"
        "\x58\x84\x85\x50\x84\xa2\x35\x3f\x3c\x7e\xa9\x55\xd2\x2d\x21\x84\xd3"
        "\x61\x47\x38\x1f\xea\x61\xdb\xb9\x0b\x2f\xbd\xb5\xf0\xd8\x91\x33\x87"
        "\xcf\xee\x7c\xfb\xd5\x7d\x17\x57\xef\x13\x00\x00\x00\x80\xf5\xef\xff"
        "\x01\x00\x00\xff\xff\x4f\x76\x07\x39",
        2780);
    syz_mount_image(/*fs=*/0x200000000180, /*dir=*/0x200000000300, /*flags=*/0,
                    /*opts=*/0x200000001040, /*chdir=*/1, /*size=*/0xadc,
                    /*img=*/0x200000001900);
    break;
  case 1:
    //  open arguments: [
    //    file: ptr[in, buffer] {
    //      buffer: {2e 2f 66 69 6c 65 31 00} (length 0x8)
    //    }
    //    flags: open_flags = 0x66842 (8 bytes)
    //    mode: open_mode = 0x21 (8 bytes)
    //  ]
    //  returns fd
    memcpy((void*)0x2000000000c0, "./file1\000", 8);
    res = syscall(
        __NR_open, /*file=*/0x2000000000c0ul,
        /*flags=O_NONBLOCK|O_NOFOLLOW|O_NOATIME|O_DIRECT|O_CREAT|0x2002*/
        0x66842ul, /*mode=S_IXOTH|S_IRGRP*/ 0x21ul);
    if (res != -1)
      r[0] = res;
    break;
  case 2:
    //  pwritev2 arguments: [
    //    fd: fd (resource)
    //    vec: ptr[in, array[iovec[in, array[int8]]]] {
    //      array[iovec[in, array[int8]]] {
    //        iovec[in, array[int8]] {
    //          addr: ptr[in, buffer] {
    //            buffer: {85} (length 0x1)
    //          }
    //          len: len = 0x78c00 (8 bytes)
    //        }
    //      }
    //    }
    //    vlen: len = 0x1 (8 bytes)
    //    off_low: int32 = 0x2000 (4 bytes)
    //    off_high: int32 = 0x0 (4 bytes)
    //    flags: rwf_flags = 0x3 (8 bytes)
    //  ]
    *(uint64_t*)0x200000000240 = 0x200000000000;
    memset((void*)0x200000000000, 133, 1);
    *(uint64_t*)0x200000000248 = 0x78c00;
    syscall(__NR_pwritev2, /*fd=*/r[0], /*vec=*/0x200000000240ul, /*vlen=*/1ul,
            /*off_low=*/0x2000, /*off_high=*/0,
            /*flags=RWF_HIPRI|RWF_DSYNC*/ 3ul);
    break;
  case 3:
    //  poll arguments: [
    //    fds: nil
    //    nfds: len = 0x0 (8 bytes)
    //    timeout: int32 = 0x423ff (4 bytes)
    //  ]
    syscall(__NR_poll, /*fds=*/0ul, /*nfds=*/0ul, /*timeout=*/0x423ff);
    break;
  case 4:
    //  syz_mount_image$msdos arguments: [
    //    fs: ptr[in, buffer] {
    //      buffer: {6d 73 64 6f 73 00} (length 0x6)
    //    }
    //    dir: ptr[in, buffer] {
    //      buffer: {2e 00} (length 0x2)
    //    }
    //    flags: mount_flags = 0x1a62438 (8 bytes)
    //    opts: ptr[inout, array[ANYUNION]] {
    //      array[ANYUNION] {
    //        union ANYUNION {
    //          ANYRES32: ANYRES32 (resource)
    //        }
    //        union ANYUNION {
    //          ANYRESHEX: ANYRES64 (resource)
    //        }
    //        union ANYUNION {
    //          ANYRES8: ANYRES8 (resource)
    //        }
    //        union ANYUNION {
    //          ANYRESOCT: ANYRES64 (resource)
    //        }
    //        union ANYUNION {
    //          ANYRES16: ANYRES16 (resource)
    //        }
    //        union ANYUNION {
    //          ANYRESOCT: ANYRES64 (resource)
    //        }
    //        union ANYUNION {
    //          ANYRESDEC: ANYRES64 (resource)
    //        }
    //        union ANYUNION {
    //          ANYBLOB: buffer: {37 b5 7c fa 7d 01 21 34 5c 29 b6 06 4f 49 a0
    //          f9 5b 88 67 1b 8e 91 49 55 6e 5f f3 c7 01 2f 78 56 b6 55 7b ae
    //          1d 1d 61 ef ea 62 31 14 a0 b4 b5 2f 68 38 7d 20 40 dd 08 c5 aa
    //          75 3b 59 6e de 3f 3d 63 7f 96 75 23 10 a3 89 ef cd 8c f3 35 ca
    //          9d bb bc 10 bd a7 a1 63 42 96 8c 9a b4 fd 1a c6 5d a6 04 cd 9b
    //          42 d6 d0 dc 0e 89 5e 0b 2f 42 82 2d 1b 34 2f 88 a8 d6 07 00 8d
    //          20 b2 2b 77 6a 70 a0 7a 2c 53 fc 32 be 09 4c 85 72 79 c5 85 42
    //          b1 76 bf bc c6 c7 e9 80 8d a6 87 b4 4a 8b 21 d2 3c c2 f8 00 50
    //          f8 fd 45 7f 5a 55 95 22 6d 20 08 bc de d2 26 ab 2e 75 d0 0a b5
    //          59 2d aa 23 e8 09 e0 4c 2b 37 0a f4 60 ae 93 b7 ef c3 2b f1 74
    //          83 07 79 05 8a d7 52 90 b9 ab b5 9b e5 f8 85 90 01 e6 51 c1 d4
    //          04 a5 f2 8e af 37 81 f2 28 82 49 ae 7b 38 5a 9c 40 92 9c ae 3f
    //          a5 a6 f1 42 cd 05 7e bd bc 00 00 00 e3 4d b2 d1 4a 64 58 49 9d
    //          e0 81 9d 89 f5 70 a7 2f ee 0d d8 cf 74 4e 0d af 8f 31 b1 d8 ed
    //          da 87 29 6c a7 63 2e 1e 6e 23} (length 0x12a)
    //        }
    //        union ANYUNION {
    //          ANYBLOB: buffer: {48 c9 42 8a fe 91 e0 96 7e 32 39 82 40 fa 5d
    //          ee 66 bf e5 5c d9 92 7c a5 54 37 5c fe bb 0f 3d f0 26 27 b5 d3
    //          ad ac 5d 8d 30 cc 2c 9b 36 6e 42 a6 a3 49 83 b6 83 ce 2a 2f bc
    //          af dc 21 4f 5d ff 0b b1 00 4d e7 cb 3f c8 b2 58 6f 87 5f ba 1b
    //          7b b2 d9 a9 06 2a db c5 dd 3a e2 ff f0 a9 f5 0c 3e b1 ea b1 68
    //          78 85 d8 73 00 db 28 ca bc 87 9a 95 bc 02 5c 2b 8d b8 a3 68 7e
    //          46 58 9a 15 ed bf 0c} (length 0x7f)
    //        }
    //        union ANYUNION {
    //          ANYRESHEX: ANYRES64 (resource)
    //        }
    //        union ANYUNION {
    //          ANYBLOB: buffer: {ac 2d 5b 5b 89 45 d5 7e 78 69 64 8e be 10 b8
    //          d2 71 97 63 b4 bf 3f 66 67 bf 8f 72 26 06 d2 b3 59 3f 26 21 8e
    //          9a 5f ba 2e 7d 41 66 78 7d a7 17 37 b3 80 04 5f b0 a6 82 e2 91
    //          52 71 f2 14 c0 11 29 61 b7 3c 46 38 e7 ba 68 de b3 48 26 d7 68
    //          2a ce 75 49 c8 3b f5 2b d9 14 2b 6c 5a de bf 82 15 52 70 d3 32
    //          04 c0 9c 07 ed 4c a2 fc 93 2a f4 86 46 c9 62 4e 3e 35 44 d6 8f
    //          61 a2 b0 73 fb 85 33 25 99 b2 99 a4 f4 41 a8 e2 f7 4c 57 aa 38
    //          b5 b5 96 23 82 80 c1 69 3b ba 97 ff 25 86 79 ab 84 48 59 70 b6
    //          0f 81 09 3d da 65 01 ba ba 18 a7 79 0c a3 e6 fc fa 12 89 8b 9f
    //          ff 3f af 61 3d 71 f9 d6 4d bd 5c 2e da d8 e7 74 fb 0d a3 9e 53
    //          2d 92 16 4e 2d 34 af f7 ca e3 2f 3c d7 aa 9a ac e0 00 f1 36 32
    //          3e 48 08 d0 c6 6c 08 28 94 2d ef 38 de b2 e1 d8 47 55 5f e0 d5
    //          ba 80 84 ba bb 31 69 f9 f0 62 46 ec d5 32 77 58 44 8c 9c 7e 45
    //          91 da 12 ff 1b 08 4e 75 7d 05 af 4f 0f 04 44 ec fc c0 c4 d2 06
    //          7a 98 d4 9f e5 24 12 21 83 80 bb 75 e2 1c d2 37 24 e0 39 0b 11
    //          6b 9a 1c 1e 33 50 b3 e6 f1 7c 5b d1 f1 ad b4 ce 1d 03 d5 b3 0e
    //          b0 69 03 40 70 8f 06 df ca 5c 9d 74 a7 c1 40 ca bd dd 0f 37 d8
    //          bc f1 5e 57 8d de 85 d7 c2 8c cb 1c 96 33 ce eb 54 bb 27 8d 55
    //          09 72 20 ca 53 a2 ea 47 81 ac a2 b7 01 89 19 99 38 af ba 9a 70
    //          0a 61 02 25 31 1f e8 31 67 94 ca 0a e1 39 a5 0d bd 34 d5 72 d6
    //          16 5e aa a9 48 44 62 00 45 e6 15 d5 1f 5e 19 c2 9a ad ad 35 39
    //          49 09 61 13 58 51 f1 5b bf d0 60 4f 39 26 87 75 83 d8 5c 45 a0
    //          4c 6f 15 5a d6 e1 96 6d 20 04 ab 6a b5 1f 9b eb 82 db cd ca aa
    //          b8 86 56 4c bf 81 b5 81 da 39 7e ba 4f c8 fe 43 0e f9 3e d6 13
    //          cd 58 8e 39 96 69 b9 f4 b6 34 81 16 3e 6c 2b 74 11 25 38 19 2b
    //          e9 55 1c a4 00 bc 2b 94 7a 53 5f cc bc 56 7a 68 a3 ab 94 55 43
    //          85 bb 1f 2a 0e 21 46 31 01 13 10 2a 9f fb cb bf 44 d3 0e 07 6d
    //          36 3d 62 01 fa ec f8 bb bb c9 d7 fc d3 81 95 86 0b bc 85 ee 3f
    //          5f 9b 2c 99 01 64 ab c3 a7 67 4a b2 a6 31 14 7d 70 85 85 f5 26
    //          94 a4 6b 68 1c bc 62 3b 53 a2 72 f2 1f 2a a5 59 7b ee c8 09 49
    //          54 54 13 16 cc 45 ec 97 51 fe f1 23 69 e7 27 2b 7b dc b5 27 ba
    //          c4 a1 9e 0b ba 1b 68 ef 98 e3 56 37 05 e9 ca 40 bb 91 4c ec e2
    //          fd 75 c2 37 5b 81 a0 6d ad cd b1 c5 4a 17 58 55 e3 0c 3d 9c a5
    //          8c a8 73 e4 3d 70 3b 14 71 52 6f b3 df e1 2e 14 0b 81 df 3a fa
    //          e6 10 4e 5f fa 4e 85 85 b4 56 a7 19 9c 75 c5 ab c7 af ec a7 43
    //          fc e3 10 df 09 06 2f 20 b9 a9 9f ac 5d 01 93 38 d9 86 06 80 5f
    //          4f aa d9 cc 81 eb f0 3b 72 39 a3 40 c9 73 82 8b 67 6a f4 e5 94
    //          d7 96 68 9f 98 23 73 0c 5e ad 8d ba 25 69 25 86 9a b0 d7 19 6a
    //          99 b7 5a 15 f9 92 78 52 d7 81 3a a5 a4 cb 76 76 47 49 e8 82 d5
    //          9c 09 4c 5e bd 19 11 15 31 50 e8 d5 3a a8 ab bf 36 0a 40 45 b6
    //          3e 0e 29 6d 03 15 8d e8 aa 02 b5 ae b4 59 dc dc 6b 9d 5a a8 c0
    //          e4 55 e7 cb 6a 5d 9b 26 ee 54 20 e4 1d 89 59 0a 0c 04 ca 87 01
    //          a6 a3 86 71 6a 32 e0 41 02 f2 81 f6 63 17 a2 19 40 c0 cf 83 e1
    //          28 f4 f8 3b df 67 70 17 0d 74 d4 3f 3b 1f 4c 0b b5 e8 c6 92 54
    //          e0 bf d1 5c 6d 02 59 6b f3 b5 47 e5 b9 b8 e8 43 90 45 5a 9c 4b
    //          00 b6 33 c6 61 61 6a ca 4a 41 58 86 8b e2 16 33 f3 43 15 59 96
    //          ea ff 00 c2 c3 47 fe a0 3c 6f 06 e7 ad cd 83 cf 32 0e 3a 44 6d
    //          07 db a2 02 e5 96 06 32 56 0d a8 a3 b6 0e fe 5a 81 4a 5c b2 a4
    //          ff 08 42 ff f2 38 97 b5 83 b3 81 e5 03 0e 50 6c ae f8 dc 97 be
    //          f9 53 21 11 e3 eb 36 21 87 0e c3 9f e2 35 1d 38 14 a0 2d 2f 9e
    //          38 aa c1 f0 89 7f 32 dd bf fd c6 e0 ac de a9 5f f7 f6 78 65 da
    //          ae 11 30 f6 8f 00 98 56 82 ec ef c4 3f b6 f8 52 15 14 92 3b 5c
    //          f3 56 0b e0 73 9a eb 4e b0 0b 38 9d 39 eb b9 b9 74 e0 54 12 0f
    //          cd 48 c0 d6 bc 09 44 1c 2c 19 f4 1b df ce ed 01 a3 b6 86 92 15
    //          00 fa e8 87 95 f2 16 79 4d 21 dd 3a 98 f2 fd b5 a1 59 0e 0c bd
    //          c5 cd 95 93 b1 64 e2 55 13 1c 21 f2 2e d7 e7 ed 4e c8 3d b9 1f
    //          8b f5 f3 27 d7 22 2b e1 e4 70 a7 c0 d0 a6 57 c7 3a d6 06 f2 ef
    //          0c 59 d3 c1 18 c6 01 d2 3d 67 ee 16 ce 36 58 c9 15 3b 81 31 f0
    //          6c 1e 4f 83 c4 9d be 6d bc 34 78 b1 31 3b 92 21 bc 4c 5e ad eb
    //          fd 16 cd 07 af de 50 9f 2e 92 6f cf d5 f8 fe ab e8 36 f4 08 0e
    //          a5 e6 5c 1e 4d 85 9f 16 ac 45 ad 8c 80 4e b9 ec ce 36 3f af 19
    //          c1 40 9d 81 92 a6 44 82 35 78 cc fd 5b 64 34 78 eb 94 82 23 67
    //          6d 37 5f 81 1f ff a8 74 f7 c2 a2 81 10 4a 28 ba f4 da 27 16 ae
    //          87 0a bb 3e 0f 05 e6 34 66 17 63 56 72 8a 70 0f e3 9e bb 62 bd
    //          bf f1 39 fd bf 21 52 00 22 98 4d c6 d3 ee d1 d8 1b 94 f2 8a 07
    //          cc 23 8c cb 64 d6 5e 87 53 4c 01 11 bb 76 21 23 68 c6 e8 e9 a5
    //          36 e7 58 fa 2f 16 a2 ca b9 d3 19 84 05 54 88 b2 7b cf f1 2b cc
    //          5a 0f e2 1a 0e 44 ed fb 87 c6 81 06 0e 69 44 ff 89 dc e4 a9 c7
    //          12 2c 53 ac c2 79 13 a5 fb f1 5c 9a da 97 1d f8 8f 0d f3 f8 2e
    //          b5 63 f6 3c 64 0a d6 e3 9a 1f 5c 1a ad 83 c3 64 95 7e c6 d6 45
    //          f4 24 3d 1f b4 ec ef 27 5d 4c 0c a0 28 40 64 cd e0 c2 82 d7 93
    //          f2 90 ba b5 a4 de c1 5f 3e 2a dc c9 d4 55 d2 e2 8b d0 40 d6 e0
    //          f6 51 ac 6f 20 f5 5d 13 03 d2 aa ef 21 04 b3 93 af c8 49 e9 cd
    //          77 43 ca 20 a6 f0 92 cb f4 2a 67 44 68 92 49 31 28 d3 8b b0 d0
    //          f5 07 ff e3 fd 71 8e c4 8e ff 58 df 72 97 28 bc 01 ee 18 0d 67
    //          6d fa 22 c8 1d a0 e4 e3 fd a9 4f 4f 94 19 5b c8 2e 1f 94 1d 8a
    //          29 0c a0 d4 16 37 3d 42 0e ba 19 64 70 e4 f2 59 40 50 60 61 c6
    //          01 f1 2b 36 56 d6 d6 b3 a4 7e 50 d5 23 5b 7f d0 f8 2b b0 83 5a
    //          ee 34 70 b6 9b f7 e5 96 16 ec e4 47 d9 af 36 c3 96 f6 87 21 4f
    //          f7 d7 e2 79 61 f4 61 c7 80 b4 c5 63 ae b4 7f a9 f3 35 cb da de
    //          8a 06 71 1b a7 9b 6f e8 77 8a c1 bc 06 bb 59 13 1c 17 40 9c 1d
    //          1d 0c c7 46 ae c8 c3 b1 34 8f 95 85 94 51 92 d8 e3 20 02 c6 76
    //          75 3a b2 46 a9 27 02 fc 8e 3a 3c e8 9b 84 66 1b 1b 10 dc d7 3f
    //          dd ac d3 11 ca 66 3d 48 3b 87 a5 92 25 f6 06 27 ee cf 40 9d 61
    //          88 23 6b 19 86 33 d4 7c 5f 1c 0b a0 bb 43 21 aa c8 8a 60 61 d5
    //          e9 78 83 91 4c d7 42 84 ab 93 7b 95 79 cc ee 6a b5 bb 39 f6 27
    //          4a 04 e3 e7 a8 c3 d0 33 e3 40 35 7b c1 5c 5f 6d aa 04 7b 1c ee
    //          44 8a c3 80 bb de 4b f8 06 b0 89 1a 04 b9 e4 08 60 9b 04 0b 7d
    //          3a 02 d2 a7 6d 40 13 75 6d 79 24 47 92 c5 43 fe 23 27 a3 c3 71
    //          85 2b ed 5a b5 4d e9 87 bc 46 99 b3 2a d1 c0 8f 7f ff 7a 23 06
    //          9e 72 bd dc 9a 59 0b 2c 70 7b ac 39 57 d4 6b 65 7a 4e 17 f1 91
    //          4d b5 8f b6 43 6b dd 58 b8 6d f4 91 01 6a 2b 9e be 0c 35 a8 59
    //          b2 16 f1 7f 48 28 c8 de e3 0a 38 ed 1f c3 63 47 af 97 89 99 d0
    //          c4 04 31 3c f9 9c 92 81 c4 51 94 ab d7 94 75 a8 0e a1 48 68 40
    //          aa d7 2b 1c 0c 4f 17 fe 35 a1 50 fc b5 74 fa 9f cc 09 a7 fc 5d
    //          cd 34 e1 5d 4b f1 bc cf a8 bf 42 3d 24 37 e2 eb 0d 3c a9 32 4f
    //          bf c7 e2 56 b8 62 c5 0e bc 8d b3 fb 69 f6 90 03 d3 78 07 af 8d
    //          dc cf 2d 92 9a d9 d0 6e bb b7 e5 38 d9 3b b0 b7 bc 82 8e 16 39
    //          e0 b5 e8 9c 22 ba dc a3 07 ad 28 18 3c 30 83 e8 7c 91 7f eb 4c
    //          88 23 97 d3 97 ea 2e 7f f0 e0 5e bb 25 29 40 30 2c dc 0f 0f 7e
    //          fe 40 68 5f 7c 3e 89 23 e3 79 5d 70 d6 9c 70 d9 a0 71 e4 01 ce
    //          e7 71 f2 9d cb 53 16 47 17 68 46 4c 46 59 f2 c7 6d 11 71 3a b4
    //          4f 4c 94 4a 48 19 de b1 24 8b 02 45 74 03 e9 63 0a af 4a 18 0e
    //          9e 55 bb 4d 29 1e 9a 2b c8 5a 1e d1 7f 90 6d 54 93 5c 7e 5e 8b
    //          70 7e ad 56 28 4f da 02 08 bd 88 ab 5c 32 59 bd 53 29 c0 d2 66
    //          53 eb 07 b6 85 6a d7 99 fd 6f a8 d2 11 1d a3 97 0f f8 50 9b c2
    //          ef 3a 88 13 d0 4f 36 00 15 26 b7 07 57 64 6e d4 bf 25 a2 56 75
    //          1b 8e c7 14 f2 e6 2d ea 19 e8 2a ac ec 38 91 95 53 2b f7 f3 35
    //          af ae 43 51 ad b9 3c 84 6e 22 f1 f2 a3 e0 d6 20 d8 16 88 bd 55
    //          30 e3 89 f2 28 4b 3c 99 7d 4a ba b7 c3 0a ac 1b 14 14 25 cd 9a
    //          a3 15 dc 5a 5e 8b 04 fd 50 3d 79 89 6b 14 94 d8 be 48 04 8c 73
    //          92 fc 92 c3 25 b7 6b de 44 96 c4 9d a3 4c 9f f9 59 69 be c8 f9
    //          5c 35 62 39 d5 33 69 07 95 73 83 b1 2c 51 2f ff 6d 79 70 97 a2
    //          6a 5a ee 92 51 ba e9 40 ef 1a 19 b3 f7 46 39 63 00 d3 ba eb 47
    //          6b 02 3f 74 0e d7 c1 da 92 fd bf 18 34 c3 a8 82 a6 07 98 85 b9
    //          33 33 3d 0e 19 4c c1 f2 5a 06 c3 a2 d3 70 93 68 86 cb 38 5d 98
    //          61 d6 76 2c 74 16 a1 db 52 75 22 8b 64 99 cd ef 97 67 fb 99 8d
    //          43 25 1b 96 3b c4 47 7b 2c 05 1b 70 a0 31 7d e5 f6 ec 31 58 91
    //          41 45 bd 03 6f f1 94 df 97 22 d2 a3 d2 ac 23 97 89 1b 57 3a 34
    //          ad 16 23 6c dc 7c a7 7b c1 5f 0f db c3 ca e9 23 d6 16 33 a4 2b
    //          ab 45 0a 80 cf 3e e6 58 0e 79 2b 16 17 d7 4f a1 89 d4 50 a6 4c
    //          a1 2d 8c 79 76 98 20 8e a6 10 10 b6 07 28 85 b7 62 af 59 81 59
    //          62 1f 83 8e ba cc 00 ea 11 f5 92 4b 39 b2 bb bc 5c 7d 66 78 71
    //          ce 32 e9 aa 75 89 3a 9f a1 3a 2f fe 66 b3 60 e2 66 44 62 59 a8
    //          74 5a dd b4 e1 86 13 9d 86 d4 e8 d4 85 37 ac 35 02 9b 0d 87 c0
    //          3e 8c 1a 9b 9a 42 25 94 49 6f ed a8 bc 55 02 77 74 28 fe 73 71
    //          98 ed 89 6c 21 28 a4 f7 d5 52 f2 ee a8 fe f6 e6 8f ea f3 cb fd
    //          54 9e 62 2e ea 7b c9 88 bb 16 fc 49 b7 ab 24 14 26 f2 e4 0e dc
    //          ca 07 d4 f9 47 cc b1 d3 b8 c2 e9 cb 14 a0 c0 44 95 db b7 5b d9
    //          c9 35 f3 6b fe 39 84 55 b0 e5 f9 27 d5 72 6e 61 7c 69 ca 81 fe
    //          36 c3 e6 ea 51 0c 5f e4 73 51 61 c9 92 f9 eb f6 67 27 e5 a7 de
    //          d5 90 06 1d 4d a3 b8 6b 99 68 46 a6 bb 10 2e 47 d3 34 65 d8 8a
    //          68 64 4c 8a 76 a7 70 d5 e0 31 8e 6c 30 1e 7c 7f 55 75 bf 15 a9
    //          58 9b 32 cf aa 41 ee 15 97 24 88 49 71 95 a2 cb 49 a6 b6 f9 37
    //          a8 e3 11 e3 4d 31 1d fd 4f e2 22 d3 ab c0 95 b0 b2 4a 1b 71 93
    //          eb 33 53 de f0 cc 15 11 c8 fc e9 b0 a7 86 7a e2 fe d4 db 93 00
    //          96 46 dc 91 a3 74 53 87 cb e6 1b 37 f7 49 b4 0d 5d 38 97 08 56
    //          b7 ab 8b 6e 1e 0b 81 c0 78 c6 8c b5 5c 57 85 4b 8b 58 63 b7 a4
    //          c8 7f 42 e6 d6 dc a2 de 03 26 b1 b2 69 70 16 8c 99 f5 98 16 87
    //          74 48 e7 f7 26 26 f5 35 4f db 5e 03 3c d6 b4 2e 94 76 66 5e fa
    //          e6 62 87 e6 56 59 0d 1f 80 b3 a0 95 57 a5 7d 7d e4 ba de 6a 12
    //          2d 40 a9 2d b1 d3 47 46 3b 74 15 1d 44 a0 2d be 06 72 59 c6 33
    //          b8 c8 44 25 e7 7a 73 6f ca 99 f0 6d 0f d6 6e 35 36 55 11 ec 01
    //          75 37 f4 c2 12 e7 f2 e2 33 69 95 8c 3a 7b 92 fe ff ad 9e db 12
    //          13 9f 1f 69 0f 95 12 72 5c 0a 1a 16 4e 78 b4 13 0c 91 fd 39 61
    //          df 91 c1 a1 17 83 c2 4b 03 bc f3 05 fd 0e 14 e6 51 0f 4d 58 cf
    //          73 32 6e 94 f2 bc 1b 1a b2 95 29 7b ee 7a 98 b7 7a fe 48 3a 7d
    //          66 e7 80 d5 e1 11 b4 20 22 85 f5 80 ce 57 1e cc 09 85 50 1f aa
    //          0e 9f 2f 5b 98 48 d7 70 d8 d8 ad 7b 90 a9 51 f8 32 79 07 3e 45
    //          a0 c7 ab cf 89 cd 62 00 f7 fc 32 0e 46 ea 3d e2 ad de e3 a9 84
    //          43 25 01 06 3f 99 28 d0 89 7d 93 dd e2 0f e8 fb e4 da bc 1a c3
    //          4b 0e fd b3 d7 c7 b4 d4 95 71 ea 64 25 2d 72 09 ff 6d 0a e5 b9
    //          5e f3 5d 81 60 c5 97 6f 7e d9 c4 b6 9d b8 1a 73 f6 d0 0f d2 54
    //          c4 17 69 6d 6a f6 94 f3 68 88 26 cc 04 db 80 19 f2 41 9f a9 9e
    //          47 dc 43 6f d7 68 90 b5 29 1c d2 72 47 17 a1 e6 04 e6 cb 5e 21
    //          42 35 66 4e 8c 71 48 c2 bd 87 99 6c 05 bc fe 1f 29 20 0f 40 a0
    //          d7 66 df 3d dc 6f ae f8 2f b3 4d 38 5f 90 b8 f0 e4 bb 7b a5 19
    //          e7 98 67 35 c1 69 cb 35 46 d6 2f b7 0f bd 49 ee c4 ed d7 03 97
    //          d2 fc bf db 9c d8 73 31 fc e3 c9 78 6b 70 90 50 1b 90 4c 8f 92
    //          5a 1d bf a1 51 a1 8e 6c 14 5e bb 74 da 71 00 de 60 a6 27 10 0d
    //          6c 04 ce 78 9a 7d 4e 88 69 2c b0 90 fd 9f f2 00 6e 5d db 87 0f
    //          5b 2a a5 02 08 1e b7 a2 67 44 de 9a 0d 29 a6 6e f1 8e b0 97 e1
    //          d3 96 56 10 78 e3 f9 25 80 46 a3 a3 e9 b5 87 89 64 d7 1b 52 67
    //          55 08 4f 38 5d 97 77 b2 ab 50 3f 9d 77 c0 9a 46 00 4b 50 05 f6
    //          9e ed ee 80 ed d8 7d d1 7f 22 92 eb a0 0f 71 de db 01 0b 7b 00
    //          3a 84 00 f6 b4 4d 63 55 9a 10 bc 00 52 c6 78 ac 8e d9 65 8a ff
    //          4f 85 87 78 eb b6 0c ba f5 3d 82 24 8a 26 0c 72 55 f9 43 71 1e
    //          8a c3 1a 4b 7a 46 94 dc da ce 3b e2 5e a4 3b dc 9d fd 52 d3 69
    //          29 2d 8d 75 81 a6 97 9d 1b 8a d5 43 ba eb 92 96 90 7e 09 26 02
    //          5f 4c 35 97 e9 8e 2e ac d0 48 a5 de dd 0e 9d ab c3 26 8e d3 5a
    //          91 c6 18 09 08 af 07 a9 5b f3 74 57 3c 7b 4f 61 1e b3 0b bb 5f
    //          17 21 a6 55 0f 48 3d ca ed 51 d8 4f da a5 c6 a5 2d 7c 4d 04 ca
    //          4e df d2 88 d5 aa eb f6 f0 6c 6f ff 8b ff 81 39 23 ac 8c 6e dd
    //          0e ad ef ab 93 84 42 ff 09 b1 b3 ff 92 6c 96 3d 67 a0 1c cc bd
    //          86 cb 69 bb 5e 5a 4a dc a8 21 10 f8 7d 3e e7 80 0b 14 41 2b 48
    //          cd 94 fe ac ba a9 c1 92 1e 81 6d 02 87 ad 11 98 b9 4f d6 de 31
    //          49 12 b7 99 38 a0 d0 0e f5 96 8c a4 cb 50 6a fa 14 96 ce 48 86
    //          c8 c4 49 55 a9 2c 9d 23 95 f1 08 a3 57 e2 40 51 1c c7 e6 54 8a
    //          c4 17 4e 5b 52 cc 1f 03 ea 8f a8 26 8a 72 83 e9 cd 25 51 8c c7
    //          11 14 86 95 37 89 1b 64 33 72 22 f0 4c 11 14 07 bc 2c 87 77 f1
    //          13 2e 1b 29 4e c5 33 61 0f d1 ae 3b 4a a7 e2 0c 31 5d 87 ae ed
    //          3a 19 15 16 77 e0 41 73 fb d5 5e 88 66 9f 51 5d ea 19 c8 b9 9f
    //          8d 7e 82 97 34 f6 15 a9 b9 5e 27 8f ec 62 cf 2d 1a 37 d5 35 ef
    //          71 99 65 30 c6 2e 65 bb 6f de 62 54 47 e9 12 2c fd 94 7d 70 32
    //          c7 58 0b fa 52 86 bd de 0b d9 c4 f0 c6 3c bc ed dc 30 2e 1d ae
    //          f7 f2 7b f2 89 f7 24 56 80 25 60 e4 47 7b 27 52 0b 45 f3 a3 9e
    //          78 78 24 f1 69 b3 fa 0e c7 fb a1 c3 7f 44 99 d4 3a 9c dc a7 59
    //          5f 3e 9a b7 42 23 c3 48 19 b2 60 13 0d 8a 76 13 65 31 01 cc 9a
    //          6e 23 6a c0 19 65 35 6c 90 81 4c 63 2e d4 21 a6 26 54 a4 57 cc
    //          c6 60 40 02 64 51 61 0b 94 89 8d 13 29 2c f2 09 6f c1 74 4b 8f
    //          e6 7c eb bc ee 0a 38 30 be 98 76 94 e5 93 d7 32 f0 5e 3c 65 03
    //          a7 11 73 dc 98 70 c3 ec a0 17 31 8b 62 8d d6 51 23 2e a1 c4 24
    //          a9 8b 39 41 88 c8 b8 db f3 0d 69 f1 97 62 19 fd 5b 19 75 f8 de
    //          eb ab ec a9 70 58 1f 01 1f 42 8c 16 4b b3 5e 0d 6b e1 87 a5 a2
    //          88 7d 6b b0 88 9c 41 c5 c2 4d 0b 17 3f 05 db 5d 3a 9e 50 31 8b
    //          44 8b 3c 8c 00 00 00} (length 0x1000)
    //        }
    //        union ANYUNION {
    //          ANYRESDEC: ANYRES64 (resource)
    //        }
    //        union ANYUNION {
    //          ANYBLOB: buffer: {88 d2 55 86 18 f7 c4 90 fc 79 67 49 fc 7a d4
    //          d0 e5 8a 14 56 ee d8 a4 ec e8 6a fc 5e a4 c6 fa fb 51 15 6d 1a
    //          84 e6 5c 21 15 c6 89 0b 81 7c 3c 84 05 4f cb 6e 09 c6 97 f5 fe
    //          74 7a 74 4b 09 83 d5 7a ed 44 c7 96 d0 41 e3 2f 9d 12 23 51 ae
    //          59 b4 14 3d 51 6e 07 8d 3e 88 f9 47 35 a9 34 12 c6 04 b4 2d 89
    //          dc 3a 0c 0a 8d 30 d0 11 f4 a4 90 8a ca 5c 2b 04 0e 20 f8 25}
    //          (length 0x77)
    //        }
    //        union ANYUNION {
    //          ANYRES16: ANYRES16 (resource)
    //        }
    //      }
    //    }
    //    chdir: int8 = 0xb (1 bytes)
    //    size: len = 0x0 (8 bytes)
    //    img: ptr[in, buffer] {
    //      buffer: (compressed buffer with length 0x0)
    //    }
    //  ]
    //  returns fd_dir
    memcpy((void*)0x200000000f40, "msdos\000", 6);
    memcpy((void*)0x200000000f00, ".\000", 2);
    *(uint32_t*)0x200000000f80 = 0;
    sprintf((char*)0x200000000f84, "0x%016llx", (long long)0);
    *(uint8_t*)0x200000000f96 = -1;
    sprintf((char*)0x200000000f97, "%023llo", (long long)-1);
    *(uint16_t*)0x200000000fae = -1;
    sprintf((char*)0x200000000fb0, "%023llo", (long long)-1);
    sprintf((char*)0x200000000fc7, "%020llu", (long long)-1);
    memcpy(
        (void*)0x200000000fdb,
        "\x37\xb5\x7c\xfa\x7d\x01\x21\x34\x5c\x29\xb6\x06\x4f\x49\xa0\xf9\x5b"
        "\x88\x67\x1b\x8e\x91\x49\x55\x6e\x5f\xf3\xc7\x01\x2f\x78\x56\xb6\x55"
        "\x7b\xae\x1d\x1d\x61\xef\xea\x62\x31\x14\xa0\xb4\xb5\x2f\x68\x38\x7d"
        "\x20\x40\xdd\x08\xc5\xaa\x75\x3b\x59\x6e\xde\x3f\x3d\x63\x7f\x96\x75"
        "\x23\x10\xa3\x89\xef\xcd\x8c\xf3\x35\xca\x9d\xbb\xbc\x10\xbd\xa7\xa1"
        "\x63\x42\x96\x8c\x9a\xb4\xfd\x1a\xc6\x5d\xa6\x04\xcd\x9b\x42\xd6\xd0"
        "\xdc\x0e\x89\x5e\x0b\x2f\x42\x82\x2d\x1b\x34\x2f\x88\xa8\xd6\x07\x00"
        "\x8d\x20\xb2\x2b\x77\x6a\x70\xa0\x7a\x2c\x53\xfc\x32\xbe\x09\x4c\x85"
        "\x72\x79\xc5\x85\x42\xb1\x76\xbf\xbc\xc6\xc7\xe9\x80\x8d\xa6\x87\xb4"
        "\x4a\x8b\x21\xd2\x3c\xc2\xf8\x00\x50\xf8\xfd\x45\x7f\x5a\x55\x95\x22"
        "\x6d\x20\x08\xbc\xde\xd2\x26\xab\x2e\x75\xd0\x0a\xb5\x59\x2d\xaa\x23"
        "\xe8\x09\xe0\x4c\x2b\x37\x0a\xf4\x60\xae\x93\xb7\xef\xc3\x2b\xf1\x74"
        "\x83\x07\x79\x05\x8a\xd7\x52\x90\xb9\xab\xb5\x9b\xe5\xf8\x85\x90\x01"
        "\xe6\x51\xc1\xd4\x04\xa5\xf2\x8e\xaf\x37\x81\xf2\x28\x82\x49\xae\x7b"
        "\x38\x5a\x9c\x40\x92\x9c\xae\x3f\xa5\xa6\xf1\x42\xcd\x05\x7e\xbd\xbc"
        "\x00\x00\x00\xe3\x4d\xb2\xd1\x4a\x64\x58\x49\x9d\xe0\x81\x9d\x89\xf5"
        "\x70\xa7\x2f\xee\x0d\xd8\xcf\x74\x4e\x0d\xaf\x8f\x31\xb1\xd8\xed\xda"
        "\x87\x29\x6c\xa7\x63\x2e\x1e\x6e\x23",
        298);
    memcpy((void*)0x200000001105,
           "\x48\xc9\x42\x8a\xfe\x91\xe0\x96\x7e\x32\x39\x82\x40\xfa\x5d\xee"
           "\x66\xbf\xe5\x5c\xd9\x92\x7c\xa5\x54\x37\x5c\xfe\xbb\x0f\x3d\xf0"
           "\x26\x27\xb5\xd3\xad\xac\x5d\x8d\x30\xcc\x2c\x9b\x36\x6e\x42\xa6"
           "\xa3\x49\x83\xb6\x83\xce\x2a\x2f\xbc\xaf\xdc\x21\x4f\x5d\xff\x0b"
           "\xb1\x00\x4d\xe7\xcb\x3f\xc8\xb2\x58\x6f\x87\x5f\xba\x1b\x7b\xb2"
           "\xd9\xa9\x06\x2a\xdb\xc5\xdd\x3a\xe2\xff\xf0\xa9\xf5\x0c\x3e\xb1"
           "\xea\xb1\x68\x78\x85\xd8\x73\x00\xdb\x28\xca\xbc\x87\x9a\x95\xbc"
           "\x02\x5c\x2b\x8d\xb8\xa3\x68\x7e\x46\x58\x9a\x15\xed\xbf\x0c",
           127);
    sprintf((char*)0x200000001184, "0x%016llx", (long long)-1);
    memcpy(
        (void*)0x200000001196,
        "\xac\x2d\x5b\x5b\x89\x45\xd5\x7e\x78\x69\x64\x8e\xbe\x10\xb8\xd2\x71"
        "\x97\x63\xb4\xbf\x3f\x66\x67\xbf\x8f\x72\x26\x06\xd2\xb3\x59\x3f\x26"
        "\x21\x8e\x9a\x5f\xba\x2e\x7d\x41\x66\x78\x7d\xa7\x17\x37\xb3\x80\x04"
        "\x5f\xb0\xa6\x82\xe2\x91\x52\x71\xf2\x14\xc0\x11\x29\x61\xb7\x3c\x46"
        "\x38\xe7\xba\x68\xde\xb3\x48\x26\xd7\x68\x2a\xce\x75\x49\xc8\x3b\xf5"
        "\x2b\xd9\x14\x2b\x6c\x5a\xde\xbf\x82\x15\x52\x70\xd3\x32\x04\xc0\x9c"
        "\x07\xed\x4c\xa2\xfc\x93\x2a\xf4\x86\x46\xc9\x62\x4e\x3e\x35\x44\xd6"
        "\x8f\x61\xa2\xb0\x73\xfb\x85\x33\x25\x99\xb2\x99\xa4\xf4\x41\xa8\xe2"
        "\xf7\x4c\x57\xaa\x38\xb5\xb5\x96\x23\x82\x80\xc1\x69\x3b\xba\x97\xff"
        "\x25\x86\x79\xab\x84\x48\x59\x70\xb6\x0f\x81\x09\x3d\xda\x65\x01\xba"
        "\xba\x18\xa7\x79\x0c\xa3\xe6\xfc\xfa\x12\x89\x8b\x9f\xff\x3f\xaf\x61"
        "\x3d\x71\xf9\xd6\x4d\xbd\x5c\x2e\xda\xd8\xe7\x74\xfb\x0d\xa3\x9e\x53"
        "\x2d\x92\x16\x4e\x2d\x34\xaf\xf7\xca\xe3\x2f\x3c\xd7\xaa\x9a\xac\xe0"
        "\x00\xf1\x36\x32\x3e\x48\x08\xd0\xc6\x6c\x08\x28\x94\x2d\xef\x38\xde"
        "\xb2\xe1\xd8\x47\x55\x5f\xe0\xd5\xba\x80\x84\xba\xbb\x31\x69\xf9\xf0"
        "\x62\x46\xec\xd5\x32\x77\x58\x44\x8c\x9c\x7e\x45\x91\xda\x12\xff\x1b"
        "\x08\x4e\x75\x7d\x05\xaf\x4f\x0f\x04\x44\xec\xfc\xc0\xc4\xd2\x06\x7a"
        "\x98\xd4\x9f\xe5\x24\x12\x21\x83\x80\xbb\x75\xe2\x1c\xd2\x37\x24\xe0"
        "\x39\x0b\x11\x6b\x9a\x1c\x1e\x33\x50\xb3\xe6\xf1\x7c\x5b\xd1\xf1\xad"
        "\xb4\xce\x1d\x03\xd5\xb3\x0e\xb0\x69\x03\x40\x70\x8f\x06\xdf\xca\x5c"
        "\x9d\x74\xa7\xc1\x40\xca\xbd\xdd\x0f\x37\xd8\xbc\xf1\x5e\x57\x8d\xde"
        "\x85\xd7\xc2\x8c\xcb\x1c\x96\x33\xce\xeb\x54\xbb\x27\x8d\x55\x09\x72"
        "\x20\xca\x53\xa2\xea\x47\x81\xac\xa2\xb7\x01\x89\x19\x99\x38\xaf\xba"
        "\x9a\x70\x0a\x61\x02\x25\x31\x1f\xe8\x31\x67\x94\xca\x0a\xe1\x39\xa5"
        "\x0d\xbd\x34\xd5\x72\xd6\x16\x5e\xaa\xa9\x48\x44\x62\x00\x45\xe6\x15"
        "\xd5\x1f\x5e\x19\xc2\x9a\xad\xad\x35\x39\x49\x09\x61\x13\x58\x51\xf1"
        "\x5b\xbf\xd0\x60\x4f\x39\x26\x87\x75\x83\xd8\x5c\x45\xa0\x4c\x6f\x15"
        "\x5a\xd6\xe1\x96\x6d\x20\x04\xab\x6a\xb5\x1f\x9b\xeb\x82\xdb\xcd\xca"
        "\xaa\xb8\x86\x56\x4c\xbf\x81\xb5\x81\xda\x39\x7e\xba\x4f\xc8\xfe\x43"
        "\x0e\xf9\x3e\xd6\x13\xcd\x58\x8e\x39\x96\x69\xb9\xf4\xb6\x34\x81\x16"
        "\x3e\x6c\x2b\x74\x11\x25\x38\x19\x2b\xe9\x55\x1c\xa4\x00\xbc\x2b\x94"
        "\x7a\x53\x5f\xcc\xbc\x56\x7a\x68\xa3\xab\x94\x55\x43\x85\xbb\x1f\x2a"
        "\x0e\x21\x46\x31\x01\x13\x10\x2a\x9f\xfb\xcb\xbf\x44\xd3\x0e\x07\x6d"
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        "\xbc\x85\xee\x3f\x5f\x9b\x2c\x99\x01\x64\xab\xc3\xa7\x67\x4a\xb2\xa6"
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        "\x5e\xbd\x19\x11\x15\x31\x50\xe8\xd5\x3a\xa8\xab\xbf\x36\x0a\x40\x45"
        "\xb6\x3e\x0e\x29\x6d\x03\x15\x8d\xe8\xaa\x02\xb5\xae\xb4\x59\xdc\xdc"
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        "\x45\x5a\x9c\x4b\x00\xb6\x33\xc6\x61\x61\x6a\xca\x4a\x41\x58\x86\x8b"
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        "\x6f\x06\xe7\xad\xcd\x83\xcf\x32\x0e\x3a\x44\x6d\x07\xdb\xa2\x02\xe5"
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        "\x08\x42\xff\xf2\x38\x97\xb5\x83\xb3\x81\xe5\x03\x0e\x50\x6c\xae\xf8"
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        "\x1d\x38\x14\xa0\x2d\x2f\x9e\x38\xaa\xc1\xf0\x89\x7f\x32\xdd\xbf\xfd"
        "\xc6\xe0\xac\xde\xa9\x5f\xf7\xf6\x78\x65\xda\xae\x11\x30\xf6\x8f\x00"
        "\x98\x56\x82\xec\xef\xc4\x3f\xb6\xf8\x52\x15\x14\x92\x3b\x5c\xf3\x56"
        "\x0b\xe0\x73\x9a\xeb\x4e\xb0\x0b\x38\x9d\x39\xeb\xb9\xb9\x74\xe0\x54"
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        "\x01\xa3\xb6\x86\x92\x15\x00\xfa\xe8\x87\x95\xf2\x16\x79\x4d\x21\xdd"
        "\x3a\x98\xf2\xfd\xb5\xa1\x59\x0e\x0c\xbd\xc5\xcd\x95\x93\xb1\x64\xe2"
        "\x55\x13\x1c\x21\xf2\x2e\xd7\xe7\xed\x4e\xc8\x3d\xb9\x1f\x8b\xf5\xf3"
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        "\xef\x0c\x59\xd3\xc1\x18\xc6\x01\xd2\x3d\x67\xee\x16\xce\x36\x58\xc9"
        "\x15\x3b\x81\x31\xf0\x6c\x1e\x4f\x83\xc4\x9d\xbe\x6d\xbc\x34\x78\xb1"
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        "\x2e\x92\x6f\xcf\xd5\xf8\xfe\xab\xe8\x36\xf4\x08\x0e\xa5\xe6\x5c\x1e"
        "\x4d\x85\x9f\x16\xac\x45\xad\x8c\x80\x4e\xb9\xec\xce\x36\x3f\xaf\x19"
        "\xc1\x40\x9d\x81\x92\xa6\x44\x82\x35\x78\xcc\xfd\x5b\x64\x34\x78\xeb"
        "\x94\x82\x23\x67\x6d\x37\x5f\x81\x1f\xff\xa8\x74\xf7\xc2\xa2\x81\x10"
        "\x4a\x28\xba\xf4\xda\x27\x16\xae\x87\x0a\xbb\x3e\x0f\x05\xe6\x34\x66"
        "\x17\x63\x56\x72\x8a\x70\x0f\xe3\x9e\xbb\x62\xbd\xbf\xf1\x39\xfd\xbf"
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        "\x23\x8c\xcb\x64\xd6\x5e\x87\x53\x4c\x01\x11\xbb\x76\x21\x23\x68\xc6"
        "\xe8\xe9\xa5\x36\xe7\x58\xfa\x2f\x16\xa2\xca\xb9\xd3\x19\x84\x05\x54"
        "\x88\xb2\x7b\xcf\xf1\x2b\xcc\x5a\x0f\xe2\x1a\x0e\x44\xed\xfb\x87\xc6"
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        "\x13\xa5\xfb\xf1\x5c\x9a\xda\x97\x1d\xf8\x8f\x0d\xf3\xf8\x2e\xb5\x63"
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        "\xd6\x45\xf4\x24\x3d\x1f\xb4\xec\xef\x27\x5d\x4c\x0c\xa0\x28\x40\x64"
        "\xcd\xe0\xc2\x82\xd7\x93\xf2\x90\xba\xb5\xa4\xde\xc1\x5f\x3e\x2a\xdc"
        "\xc9\xd4\x55\xd2\xe2\x8b\xd0\x40\xd6\xe0\xf6\x51\xac\x6f\x20\xf5\x5d"
        "\x13\x03\xd2\xaa\xef\x21\x04\xb3\x93\xaf\xc8\x49\xe9\xcd\x77\x43\xca"
        "\x20\xa6\xf0\x92\xcb\xf4\x2a\x67\x44\x68\x92\x49\x31\x28\xd3\x8b\xb0"
        "\xd0\xf5\x07\xff\xe3\xfd\x71\x8e\xc4\x8e\xff\x58\xdf\x72\x97\x28\xbc"
        "\x01\xee\x18\x0d\x67\x6d\xfa\x22\xc8\x1d\xa0\xe4\xe3\xfd\xa9\x4f\x4f"
        "\x94\x19\x5b\xc8\x2e\x1f\x94\x1d\x8a\x29\x0c\xa0\xd4\x16\x37\x3d\x42"
        "\x0e\xba\x19\x64\x70\xe4\xf2\x59\x40\x50\x60\x61\xc6\x01\xf1\x2b\x36"
        "\x56\xd6\xd6\xb3\xa4\x7e\x50\xd5\x23\x5b\x7f\xd0\xf8\x2b\xb0\x83\x5a"
        "\xee\x34\x70\xb6\x9b\xf7\xe5\x96\x16\xec\xe4\x47\xd9\xaf\x36\xc3\x96"
        "\xf6\x87\x21\x4f\xf7\xd7\xe2\x79\x61\xf4\x61\xc7\x80\xb4\xc5\x63\xae"
        "\xb4\x7f\xa9\xf3\x35\xcb\xda\xde\x8a\x06\x71\x1b\xa7\x9b\x6f\xe8\x77"
        "\x8a\xc1\xbc\x06\xbb\x59\x13\x1c\x17\x40\x9c\x1d\x1d\x0c\xc7\x46\xae"
        "\xc8\xc3\xb1\x34\x8f\x95\x85\x94\x51\x92\xd8\xe3\x20\x02\xc6\x76\x75"
        "\x3a\xb2\x46\xa9\x27\x02\xfc\x8e\x3a\x3c\xe8\x9b\x84\x66\x1b\x1b\x10"
        "\xdc\xd7\x3f\xdd\xac\xd3\x11\xca\x66\x3d\x48\x3b\x87\xa5\x92\x25\xf6"
        "\x06\x27\xee\xcf\x40\x9d\x61\x88\x23\x6b\x19\x86\x33\xd4\x7c\x5f\x1c"
        "\x0b\xa0\xbb\x43\x21\xaa\xc8\x8a\x60\x61\xd5\xe9\x78\x83\x91\x4c\xd7"
        "\x42\x84\xab\x93\x7b\x95\x79\xcc\xee\x6a\xb5\xbb\x39\xf6\x27\x4a\x04"
        "\xe3\xe7\xa8\xc3\xd0\x33\xe3\x40\x35\x7b\xc1\x5c\x5f\x6d\xaa\x04\x7b"
        "\x1c\xee\x44\x8a\xc3\x80\xbb\xde\x4b\xf8\x06\xb0\x89\x1a\x04\xb9\xe4"
        "\x08\x60\x9b\x04\x0b\x7d\x3a\x02\xd2\xa7\x6d\x40\x13\x75\x6d\x79\x24"
        "\x47\x92\xc5\x43\xfe\x23\x27\xa3\xc3\x71\x85\x2b\xed\x5a\xb5\x4d\xe9"
        "\x87\xbc\x46\x99\xb3\x2a\xd1\xc0\x8f\x7f\xff\x7a\x23\x06\x9e\x72\xbd"
        "\xdc\x9a\x59\x0b\x2c\x70\x7b\xac\x39\x57\xd4\x6b\x65\x7a\x4e\x17\xf1"
        "\x91\x4d\xb5\x8f\xb6\x43\x6b\xdd\x58\xb8\x6d\xf4\x91\x01\x6a\x2b\x9e"
        "\xbe\x0c\x35\xa8\x59\xb2\x16\xf1\x7f\x48\x28\xc8\xde\xe3\x0a\x38\xed"
        "\x1f\xc3\x63\x47\xaf\x97\x89\x99\xd0\xc4\x04\x31\x3c\xf9\x9c\x92\x81"
        "\xc4\x51\x94\xab\xd7\x94\x75\xa8\x0e\xa1\x48\x68\x40\xaa\xd7\x2b\x1c"
        "\x0c\x4f\x17\xfe\x35\xa1\x50\xfc\xb5\x74\xfa\x9f\xcc\x09\xa7\xfc\x5d"
        "\xcd\x34\xe1\x5d\x4b\xf1\xbc\xcf\xa8\xbf\x42\x3d\x24\x37\xe2\xeb\x0d"
        "\x3c\xa9\x32\x4f\xbf\xc7\xe2\x56\xb8\x62\xc5\x0e\xbc\x8d\xb3\xfb\x69"
        "\xf6\x90\x03\xd3\x78\x07\xaf\x8d\xdc\xcf\x2d\x92\x9a\xd9\xd0\x6e\xbb"
        "\xb7\xe5\x38\xd9\x3b\xb0\xb7\xbc\x82\x8e\x16\x39\xe0\xb5\xe8\x9c\x22"
        "\xba\xdc\xa3\x07\xad\x28\x18\x3c\x30\x83\xe8\x7c\x91\x7f\xeb\x4c\x88"
        "\x23\x97\xd3\x97\xea\x2e\x7f\xf0\xe0\x5e\xbb\x25\x29\x40\x30\x2c\xdc"
        "\x0f\x0f\x7e\xfe\x40\x68\x5f\x7c\x3e\x89\x23\xe3\x79\x5d\x70\xd6\x9c"
        "\x70\xd9\xa0\x71\xe4\x01\xce\xe7\x71\xf2\x9d\xcb\x53\x16\x47\x17\x68"
        "\x46\x4c\x46\x59\xf2\xc7\x6d\x11\x71\x3a\xb4\x4f\x4c\x94\x4a\x48\x19"
        "\xde\xb1\x24\x8b\x02\x45\x74\x03\xe9\x63\x0a\xaf\x4a\x18\x0e\x9e\x55"
        "\xbb\x4d\x29\x1e\x9a\x2b\xc8\x5a\x1e\xd1\x7f\x90\x6d\x54\x93\x5c\x7e"
        "\x5e\x8b\x70\x7e\xad\x56\x28\x4f\xda\x02\x08\xbd\x88\xab\x5c\x32\x59"
        "\xbd\x53\x29\xc0\xd2\x66\x53\xeb\x07\xb6\x85\x6a\xd7\x99\xfd\x6f\xa8"
        "\xd2\x11\x1d\xa3\x97\x0f\xf8\x50\x9b\xc2\xef\x3a\x88\x13\xd0\x4f\x36"
        "\x00\x15\x26\xb7\x07\x57\x64\x6e\xd4\xbf\x25\xa2\x56\x75\x1b\x8e\xc7"
        "\x14\xf2\xe6\x2d\xea\x19\xe8\x2a\xac\xec\x38\x91\x95\x53\x2b\xf7\xf3"
        "\x35\xaf\xae\x43\x51\xad\xb9\x3c\x84\x6e\x22\xf1\xf2\xa3\xe0\xd6\x20"
        "\xd8\x16\x88\xbd\x55\x30\xe3\x89\xf2\x28\x4b\x3c\x99\x7d\x4a\xba\xb7"
        "\xc3\x0a\xac\x1b\x14\x14\x25\xcd\x9a\xa3\x15\xdc\x5a\x5e\x8b\x04\xfd"
        "\x50\x3d\x79\x89\x6b\x14\x94\xd8\xbe\x48\x04\x8c\x73\x92\xfc\x92\xc3"
        "\x25\xb7\x6b\xde\x44\x96\xc4\x9d\xa3\x4c\x9f\xf9\x59\x69\xbe\xc8\xf9"
        "\x5c\x35\x62\x39\xd5\x33\x69\x07\x95\x73\x83\xb1\x2c\x51\x2f\xff\x6d"
        "\x79\x70\x97\xa2\x6a\x5a\xee\x92\x51\xba\xe9\x40\xef\x1a\x19\xb3\xf7"
        "\x46\x39\x63\x00\xd3\xba\xeb\x47\x6b\x02\x3f\x74\x0e\xd7\xc1\xda\x92"
        "\xfd\xbf\x18\x34\xc3\xa8\x82\xa6\x07\x98\x85\xb9\x33\x33\x3d\x0e\x19"
        "\x4c\xc1\xf2\x5a\x06\xc3\xa2\xd3\x70\x93\x68\x86\xcb\x38\x5d\x98\x61"
        "\xd6\x76\x2c\x74\x16\xa1\xdb\x52\x75\x22\x8b\x64\x99\xcd\xef\x97\x67"
        "\xfb\x99\x8d\x43\x25\x1b\x96\x3b\xc4\x47\x7b\x2c\x05\x1b\x70\xa0\x31"
        "\x7d\xe5\xf6\xec\x31\x58\x91\x41\x45\xbd\x03\x6f\xf1\x94\xdf\x97\x22"
        "\xd2\xa3\xd2\xac\x23\x97\x89\x1b\x57\x3a\x34\xad\x16\x23\x6c\xdc\x7c"
        "\xa7\x7b\xc1\x5f\x0f\xdb\xc3\xca\xe9\x23\xd6\x16\x33\xa4\x2b\xab\x45"
        "\x0a\x80\xcf\x3e\xe6\x58\x0e\x79\x2b\x16\x17\xd7\x4f\xa1\x89\xd4\x50"
        "\xa6\x4c\xa1\x2d\x8c\x79\x76\x98\x20\x8e\xa6\x10\x10\xb6\x07\x28\x85"
        "\xb7\x62\xaf\x59\x81\x59\x62\x1f\x83\x8e\xba\xcc\x00\xea\x11\xf5\x92"
        "\x4b\x39\xb2\xbb\xbc\x5c\x7d\x66\x78\x71\xce\x32\xe9\xaa\x75\x89\x3a"
        "\x9f\xa1\x3a\x2f\xfe\x66\xb3\x60\xe2\x66\x44\x62\x59\xa8\x74\x5a\xdd"
        "\xb4\xe1\x86\x13\x9d\x86\xd4\xe8\xd4\x85\x37\xac\x35\x02\x9b\x0d\x87"
        "\xc0\x3e\x8c\x1a\x9b\x9a\x42\x25\x94\x49\x6f\xed\xa8\xbc\x55\x02\x77"
        "\x74\x28\xfe\x73\x71\x98\xed\x89\x6c\x21\x28\xa4\xf7\xd5\x52\xf2\xee"
        "\xa8\xfe\xf6\xe6\x8f\xea\xf3\xcb\xfd\x54\x9e\x62\x2e\xea\x7b\xc9\x88"
        "\xbb\x16\xfc\x49\xb7\xab\x24\x14\x26\xf2\xe4\x0e\xdc\xca\x07\xd4\xf9"
        "\x47\xcc\xb1\xd3\xb8\xc2\xe9\xcb\x14\xa0\xc0\x44\x95\xdb\xb7\x5b\xd9"
        "\xc9\x35\xf3\x6b\xfe\x39\x84\x55\xb0\xe5\xf9\x27\xd5\x72\x6e\x61\x7c"
        "\x69\xca\x81\xfe\x36\xc3\xe6\xea\x51\x0c\x5f\xe4\x73\x51\x61\xc9\x92"
        "\xf9\xeb\xf6\x67\x27\xe5\xa7\xde\xd5\x90\x06\x1d\x4d\xa3\xb8\x6b\x99"
        "\x68\x46\xa6\xbb\x10\x2e\x47\xd3\x34\x65\xd8\x8a\x68\x64\x4c\x8a\x76"
        "\xa7\x70\xd5\xe0\x31\x8e\x6c\x30\x1e\x7c\x7f\x55\x75\xbf\x15\xa9\x58"
        "\x9b\x32\xcf\xaa\x41\xee\x15\x97\x24\x88\x49\x71\x95\xa2\xcb\x49\xa6"
        "\xb6\xf9\x37\xa8\xe3\x11\xe3\x4d\x31\x1d\xfd\x4f\xe2\x22\xd3\xab\xc0"
        "\x95\xb0\xb2\x4a\x1b\x71\x93\xeb\x33\x53\xde\xf0\xcc\x15\x11\xc8\xfc"
        "\xe9\xb0\xa7\x86\x7a\xe2\xfe\xd4\xdb\x93\x00\x96\x46\xdc\x91\xa3\x74"
        "\x53\x87\xcb\xe6\x1b\x37\xf7\x49\xb4\x0d\x5d\x38\x97\x08\x56\xb7\xab"
        "\x8b\x6e\x1e\x0b\x81\xc0\x78\xc6\x8c\xb5\x5c\x57\x85\x4b\x8b\x58\x63"
        "\xb7\xa4\xc8\x7f\x42\xe6\xd6\xdc\xa2\xde\x03\x26\xb1\xb2\x69\x70\x16"
        "\x8c\x99\xf5\x98\x16\x87\x74\x48\xe7\xf7\x26\x26\xf5\x35\x4f\xdb\x5e"
        "\x03\x3c\xd6\xb4\x2e\x94\x76\x66\x5e\xfa\xe6\x62\x87\xe6\x56\x59\x0d"
        "\x1f\x80\xb3\xa0\x95\x57\xa5\x7d\x7d\xe4\xba\xde\x6a\x12\x2d\x40\xa9"
        "\x2d\xb1\xd3\x47\x46\x3b\x74\x15\x1d\x44\xa0\x2d\xbe\x06\x72\x59\xc6"
        "\x33\xb8\xc8\x44\x25\xe7\x7a\x73\x6f\xca\x99\xf0\x6d\x0f\xd6\x6e\x35"
        "\x36\x55\x11\xec\x01\x75\x37\xf4\xc2\x12\xe7\xf2\xe2\x33\x69\x95\x8c"
        "\x3a\x7b\x92\xfe\xff\xad\x9e\xdb\x12\x13\x9f\x1f\x69\x0f\x95\x12\x72"
        "\x5c\x0a\x1a\x16\x4e\x78\xb4\x13\x0c\x91\xfd\x39\x61\xdf\x91\xc1\xa1"
        "\x17\x83\xc2\x4b\x03\xbc\xf3\x05\xfd\x0e\x14\xe6\x51\x0f\x4d\x58\xcf"
        "\x73\x32\x6e\x94\xf2\xbc\x1b\x1a\xb2\x95\x29\x7b\xee\x7a\x98\xb7\x7a"
        "\xfe\x48\x3a\x7d\x66\xe7\x80\xd5\xe1\x11\xb4\x20\x22\x85\xf5\x80\xce"
        "\x57\x1e\xcc\x09\x85\x50\x1f\xaa\x0e\x9f\x2f\x5b\x98\x48\xd7\x70\xd8"
        "\xd8\xad\x7b\x90\xa9\x51\xf8\x32\x79\x07\x3e\x45\xa0\xc7\xab\xcf\x89"
        "\xcd\x62\x00\xf7\xfc\x32\x0e\x46\xea\x3d\xe2\xad\xde\xe3\xa9\x84\x43"
        "\x25\x01\x06\x3f\x99\x28\xd0\x89\x7d\x93\xdd\xe2\x0f\xe8\xfb\xe4\xda"
        "\xbc\x1a\xc3\x4b\x0e\xfd\xb3\xd7\xc7\xb4\xd4\x95\x71\xea\x64\x25\x2d"
        "\x72\x09\xff\x6d\x0a\xe5\xb9\x5e\xf3\x5d\x81\x60\xc5\x97\x6f\x7e\xd9"
        "\xc4\xb6\x9d\xb8\x1a\x73\xf6\xd0\x0f\xd2\x54\xc4\x17\x69\x6d\x6a\xf6"
        "\x94\xf3\x68\x88\x26\xcc\x04\xdb\x80\x19\xf2\x41\x9f\xa9\x9e\x47\xdc"
        "\x43\x6f\xd7\x68\x90\xb5\x29\x1c\xd2\x72\x47\x17\xa1\xe6\x04\xe6\xcb"
        "\x5e\x21\x42\x35\x66\x4e\x8c\x71\x48\xc2\xbd\x87\x99\x6c\x05\xbc\xfe"
        "\x1f\x29\x20\x0f\x40\xa0\xd7\x66\xdf\x3d\xdc\x6f\xae\xf8\x2f\xb3\x4d"
        "\x38\x5f\x90\xb8\xf0\xe4\xbb\x7b\xa5\x19\xe7\x98\x67\x35\xc1\x69\xcb"
        "\x35\x46\xd6\x2f\xb7\x0f\xbd\x49\xee\xc4\xed\xd7\x03\x97\xd2\xfc\xbf"
        "\xdb\x9c\xd8\x73\x31\xfc\xe3\xc9\x78\x6b\x70\x90\x50\x1b\x90\x4c\x8f"
        "\x92\x5a\x1d\xbf\xa1\x51\xa1\x8e\x6c\x14\x5e\xbb\x74\xda\x71\x00\xde"
        "\x60\xa6\x27\x10\x0d\x6c\x04\xce\x78\x9a\x7d\x4e\x88\x69\x2c\xb0\x90"
        "\xfd\x9f\xf2\x00\x6e\x5d\xdb\x87\x0f\x5b\x2a\xa5\x02\x08\x1e\xb7\xa2"
        "\x67\x44\xde\x9a\x0d\x29\xa6\x6e\xf1\x8e\xb0\x97\xe1\xd3\x96\x56\x10"
        "\x78\xe3\xf9\x25\x80\x46\xa3\xa3\xe9\xb5\x87\x89\x64\xd7\x1b\x52\x67"
        "\x55\x08\x4f\x38\x5d\x97\x77\xb2\xab\x50\x3f\x9d\x77\xc0\x9a\x46\x00"
        "\x4b\x50\x05\xf6\x9e\xed\xee\x80\xed\xd8\x7d\xd1\x7f\x22\x92\xeb\xa0"
        "\x0f\x71\xde\xdb\x01\x0b\x7b\x00\x3a\x84\x00\xf6\xb4\x4d\x63\x55\x9a"
        "\x10\xbc\x00\x52\xc6\x78\xac\x8e\xd9\x65\x8a\xff\x4f\x85\x87\x78\xeb"
        "\xb6\x0c\xba\xf5\x3d\x82\x24\x8a\x26\x0c\x72\x55\xf9\x43\x71\x1e\x8a"
        "\xc3\x1a\x4b\x7a\x46\x94\xdc\xda\xce\x3b\xe2\x5e\xa4\x3b\xdc\x9d\xfd"
        "\x52\xd3\x69\x29\x2d\x8d\x75\x81\xa6\x97\x9d\x1b\x8a\xd5\x43\xba\xeb"
        "\x92\x96\x90\x7e\x09\x26\x02\x5f\x4c\x35\x97\xe9\x8e\x2e\xac\xd0\x48"
        "\xa5\xde\xdd\x0e\x9d\xab\xc3\x26\x8e\xd3\x5a\x91\xc6\x18\x09\x08\xaf"
        "\x07\xa9\x5b\xf3\x74\x57\x3c\x7b\x4f\x61\x1e\xb3\x0b\xbb\x5f\x17\x21"
        "\xa6\x55\x0f\x48\x3d\xca\xed\x51\xd8\x4f\xda\xa5\xc6\xa5\x2d\x7c\x4d"
        "\x04\xca\x4e\xdf\xd2\x88\xd5\xaa\xeb\xf6\xf0\x6c\x6f\xff\x8b\xff\x81"
        "\x39\x23\xac\x8c\x6e\xdd\x0e\xad\xef\xab\x93\x84\x42\xff\x09\xb1\xb3"
        "\xff\x92\x6c\x96\x3d\x67\xa0\x1c\xcc\xbd\x86\xcb\x69\xbb\x5e\x5a\x4a"
        "\xdc\xa8\x21\x10\xf8\x7d\x3e\xe7\x80\x0b\x14\x41\x2b\x48\xcd\x94\xfe"
        "\xac\xba\xa9\xc1\x92\x1e\x81\x6d\x02\x87\xad\x11\x98\xb9\x4f\xd6\xde"
        "\x31\x49\x12\xb7\x99\x38\xa0\xd0\x0e\xf5\x96\x8c\xa4\xcb\x50\x6a\xfa"
        "\x14\x96\xce\x48\x86\xc8\xc4\x49\x55\xa9\x2c\x9d\x23\x95\xf1\x08\xa3"
        "\x57\xe2\x40\x51\x1c\xc7\xe6\x54\x8a\xc4\x17\x4e\x5b\x52\xcc\x1f\x03"
        "\xea\x8f\xa8\x26\x8a\x72\x83\xe9\xcd\x25\x51\x8c\xc7\x11\x14\x86\x95"
        "\x37\x89\x1b\x64\x33\x72\x22\xf0\x4c\x11\x14\x07\xbc\x2c\x87\x77\xf1"
        "\x13\x2e\x1b\x29\x4e\xc5\x33\x61\x0f\xd1\xae\x3b\x4a\xa7\xe2\x0c\x31"
        "\x5d\x87\xae\xed\x3a\x19\x15\x16\x77\xe0\x41\x73\xfb\xd5\x5e\x88\x66"
        "\x9f\x51\x5d\xea\x19\xc8\xb9\x9f\x8d\x7e\x82\x97\x34\xf6\x15\xa9\xb9"
        "\x5e\x27\x8f\xec\x62\xcf\x2d\x1a\x37\xd5\x35\xef\x71\x99\x65\x30\xc6"
        "\x2e\x65\xbb\x6f\xde\x62\x54\x47\xe9\x12\x2c\xfd\x94\x7d\x70\x32\xc7"
        "\x58\x0b\xfa\x52\x86\xbd\xde\x0b\xd9\xc4\xf0\xc6\x3c\xbc\xed\xdc\x30"
        "\x2e\x1d\xae\xf7\xf2\x7b\xf2\x89\xf7\x24\x56\x80\x25\x60\xe4\x47\x7b"
        "\x27\x52\x0b\x45\xf3\xa3\x9e\x78\x78\x24\xf1\x69\xb3\xfa\x0e\xc7\xfb"
        "\xa1\xc3\x7f\x44\x99\xd4\x3a\x9c\xdc\xa7\x59\x5f\x3e\x9a\xb7\x42\x23"
        "\xc3\x48\x19\xb2\x60\x13\x0d\x8a\x76\x13\x65\x31\x01\xcc\x9a\x6e\x23"
        "\x6a\xc0\x19\x65\x35\x6c\x90\x81\x4c\x63\x2e\xd4\x21\xa6\x26\x54\xa4"
        "\x57\xcc\xc6\x60\x40\x02\x64\x51\x61\x0b\x94\x89\x8d\x13\x29\x2c\xf2"
        "\x09\x6f\xc1\x74\x4b\x8f\xe6\x7c\xeb\xbc\xee\x0a\x38\x30\xbe\x98\x76"
        "\x94\xe5\x93\xd7\x32\xf0\x5e\x3c\x65\x03\xa7\x11\x73\xdc\x98\x70\xc3"
        "\xec\xa0\x17\x31\x8b\x62\x8d\xd6\x51\x23\x2e\xa1\xc4\x24\xa9\x8b\x39"
        "\x41\x88\xc8\xb8\xdb\xf3\x0d\x69\xf1\x97\x62\x19\xfd\x5b\x19\x75\xf8"
        "\xde\xeb\xab\xec\xa9\x70\x58\x1f\x01\x1f\x42\x8c\x16\x4b\xb3\x5e\x0d"
        "\x6b\xe1\x87\xa5\xa2\x88\x7d\x6b\xb0\x88\x9c\x41\xc5\xc2\x4d\x0b\x17"
        "\x3f\x05\xdb\x5d\x3a\x9e\x50\x31\x8b\x44\x8b\x3c\x8c\x00\x00\x00",
        4096);
    sprintf((char*)0x200000002196, "%020llu", (long long)-1);
    memcpy(
        (void*)0x2000000021aa,
        "\x88\xd2\x55\x86\x18\xf7\xc4\x90\xfc\x79\x67\x49\xfc\x7a\xd4\xd0\xe5"
        "\x8a\x14\x56\xee\xd8\xa4\xec\xe8\x6a\xfc\x5e\xa4\xc6\xfa\xfb\x51\x15"
        "\x6d\x1a\x84\xe6\x5c\x21\x15\xc6\x89\x0b\x81\x7c\x3c\x84\x05\x4f\xcb"
        "\x6e\x09\xc6\x97\xf5\xfe\x74\x7a\x74\x4b\x09\x83\xd5\x7a\xed\x44\xc7"
        "\x96\xd0\x41\xe3\x2f\x9d\x12\x23\x51\xae\x59\xb4\x14\x3d\x51\x6e\x07"
        "\x8d\x3e\x88\xf9\x47\x35\xa9\x34\x12\xc6\x04\xb4\x2d\x89\xdc\x3a\x0c"
        "\x0a\x8d\x30\xd0\x11\xf4\xa4\x90\x8a\xca\x5c\x2b\x04\x0e\x20\xf8\x25",
        119);
    *(uint16_t*)0x200000002221 = -1;
    syz_mount_image(
        /*fs=*/0x200000000f40, /*dir=*/0x200000000f00,
        /*flags=MS_I_VERSION|MS_PRIVATE|MS_UNBINDABLE|MS_SYNCHRONOUS|MS_STRICTATIME|MS_REMOUNT|0x202408*/
        0x1a62438, /*opts=*/0x200000000f80, /*chdir=*/0xb, /*size=*/0,
        /*img=*/0x200000000100);
    break;
  }
}
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);
  setup_sysctl();
  const char* reason;
  (void)reason;
  for (procid = 0; procid < 4; procid++) {
    if (fork() == 0) {
      use_temporary_dir();
      loop();
    }
  }
  sleep(1000000);
  return 0;
}