// autogenerated by syzkaller (https://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifndef __NR_memfd_create #define __NR_memfd_create 319 #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 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; } static long syz_open_dev(volatile long a0, volatile long a1, volatile long a2) { if (a0 == 0xc || a0 == 0xb) { char buf[128]; sprintf(buf, "/dev/%s/%d:%d", a0 == 0xc ? "char" : "block", (uint8_t)a1, (uint8_t)a2); return open(buf, O_RDWR, 0); } else { char buf[1024]; char* hash; strncpy(buf, (char*)a0, sizeof(buf) - 1); buf[sizeof(buf) - 1] = 0; while ((hash = strchr(buf, '#'))) { *hash = '0' + (char)(a1 % 10); a1 /= 10; } return open(buf, a2, 0); } } //% 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"); } 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; } 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"); } static void execute_one(void); #define WAIT_FLAGS __WALL static void loop(void) { int iter = 0; for (;; iter++) { reset_loop(); int pid = fork(); if (pid < 0) exit(1); if (pid == 0) { 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; } } } uint64_t r[1] = {0xffffffffffffffff}; void execute_one(void) { intptr_t res = 0; if (write(1, "executing program\n", sizeof("executing program\n") - 1)) { } memcpy((void*)0x20001500, "exfat\000", 6); memcpy((void*)0x20001540, "./file0\000", 8); memset((void*)0x20001580, 0, 1); memcpy( (void*)0x200015c0, "\x78\x9c\xec\xdc\x09\x70\x95\xc5\xb6\x28\xe0\x5e\xdd\xfd\x43\x88\x11\xb7" "\x11\x99\x7b\xf5\xfa\x61\x8b\x01\x9a\x88\x88\xc8\x20\x22\x32\x88\x88\x88" "\x08\x88\xcc\x22\x20\x62\x44\x44\x44\x44\x84\x80\x4c\x22\x02\x22\x02\x32" "\x46\x44\x86\x10\x01\x91\x21\x40\xc4\x30\xcf\xf3\x3c\x18\x39\x88\x88\x88" "\xc8\x24\x93\x40\xbf\xc2\xe3\xb9\xdc\x73\x3c\xb7\xb8\xef\xbc\x73\x2f\xaf" "\x2a\xeb\xab\xea\x4a\xaf\xfc\x7b\xad\xdd\x9d\x55\xc9\x3f\x54\x65\xff\xd4" "\x75\x58\x8d\xc6\x35\xab\x36\x20\x22\xf1\xaf\x50\x7f\x9b\xc0\x5f\xbf\x24" "\x0b\x21\x62\x84\x10\x03\x85\x10\xb7\x09\x21\x02\x21\x44\xd9\xf8\xb2\xf1" "\xd7\x8e\xe7\x52\x90\xfc\x2f\xbd\x09\xfb\x1f\xd2\x30\xf5\x66\xaf\x80\xdd" "\x4c\xdc\xff\xec\x8d\xfb\x9f\xbd\x71\xff\xb3\x37\xee\x7f\xf6\xc6\xfd\xcf" "\xde\xb8\xff\xd9\x1b\xf7\x3f\x7b\xe3\xfe\x33\x96\xad\xa5\x15\xb8\x9d\x47" "\xf6\x1d\xfc\xfc\x3f\x3b\xe3\xf3\x7f\xf6\xc6\xfd\xcf\xde\xb8\xff\xd9\x1b" "\xf7\x3f\x7b\xe3\xfe\x67\x6f\xdc\xff\xec\x8d\xfb\x9f\xbd\x71\xff\xb3\x37" "\xee\x3f\x63\xd9\xda\xff\x07\xcf\xa0\x79\xdc\xc4\xc1\x18\x63\x8c\x31\xc6" "\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c" "\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18" "\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31" "\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63" "\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6" "\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c" "\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\xfd\x2f\xb8" "\xe0\xaf\xd3\x42\x88\xbf\xcd\x6f\xf6\xba\x18\x63\x8c\x31\xc6\x18\x63\x8c" "\x31\xf6\xef\xe3\x73\xde\xec\x15\x30\xc6\x18\x63\x8c\x31\xc6\x18\x63\xec" "\x7f\x1e\x08\x29\x94\xd0\x22\x10\x39\x44\x4e\x11\x23\x72\x89\x58\x71\x8b" "\x88\x13\xb7\x8a\xdc\xe2\x36\x11\x11\xb7\x8b\x78\x71\x87\xc8\x23\xee\x14" "\x79\x45\x3e\x91\x5f\x14\x10\x05\x45\x21\x51\x58\x18\x81\xc2\x0a\x12\xa1" "\x28\x22\x8a\x8a\xa8\xb8\x4b\x14\x13\x77\x8b\x04\x51\x5c\x94\x10\x25\x85" "\x13\xa5\x44\xa2\xb8\x47\x94\x16\xf7\x8a\x32\xe2\x3e\x51\x56\xdc\x2f\xca" "\x89\x07\x44\x79\x51\x41\x54\x14\x95\xc4\x83\xa2\xb2\x78\x48\x54\x11\x0f" "\x8b\xaa\xe2\x11\x51\x4d\x54\x17\x35\x44\x4d\xf1\xa8\xa8\x25\x1e\x13\xb5" "\xc5\xe3\xa2\x8e\x78\x42\xd4\x15\x4f\x8a\x7a\xe2\x29\x51\x5f\x3c\x2d\x1a" "\x88\x86\xa2\x91\x78\x46\x34\x16\xcf\x8a\x26\xa2\xa9\x68\x26\x9a\x8b\x16" "\xa2\xa5\x68\xf5\x2f\xe5\xbf\x25\x7a\x88\xb7\x45\x4f\xd1\x4b\x24\x8b\xde" "\xa2\x8f\x78\x47\xf4\x15\xfd\x44\x7f\x31\x40\x0c\x14\xef\x8a\x41\xe2\x3d" "\x31\x58\xbc\x2f\x86\x88\xa1\x62\x98\xf8\x40\x0c\x17\x1f\x8a\x11\xe2\x23" "\x31\x52\x8c\x12\xa3\xc5\xc7\x62\x8c\x18\x2b\xc6\x89\xf1\x62\x82\x98\x28" "\x52\xc4\x27\x62\x92\xf8\x54\x4c\x16\x9f\x89\x29\x62\xaa\x98\x26\xa6\x8b" "\x54\x31\x43\xa4\x89\xcf\xc5\x4c\x31\x4b\xcc\x16\x5f\x88\x39\xe2\x4b\x31" "\x57\xcc\x13\xf3\xc5\x02\x91\x2e\x16\x8a\x45\x62\xb1\xc8\x10\x5f\x89\x25" "\xe2\x6b\x91\x29\x96\x8a\x65\x62\xb9\x58\x21\x56\x8a\x55\x62\xb5\x58\x23" "\xd6\x8a\x75\x62\xbd\xd8\x20\x36\x8a\x4d\x62\xb3\xd8\x22\xb6\x8a\x6d\x62" "\xbb\xd8\x21\x76\x8a\x5d\x62\xb7\xd8\x23\xf6\x8a\x7d\x62\xbf\x38\x20\xbe" "\x11\x59\xe2\xdb\xff\xcb\xfc\xf3\xff\x90\xdf\x0d\x04\x08\x90\x20\x41\x83" "\x86\x1c\x90\x03\x62\x20\x06\x62\x21\x16\xe2\x20\x0e\x72\x43\x6e\x88\x40" "\x04\xe2\x21\x1e\xf2\x40\x1e\xc8\x0b\x79\x21\x3f\xe4\x87\x82\x50\x10\x0a" "\x43\x61\x40\x40\x20\x20\x28\x02\x45\x20\x0a\x51\x28\x06\xc5\x20\x01\x12" "\xa0\x04\x94\x00\x07\x0e\x12\x21\x11\x4a\xc3\xbd\x50\x06\xca\x40\x59\x28" "\x0b\xe5\xa0\x1c\x94\x87\x0a\x50\x01\x2a\x41\x25\xa8\x0c\x95\xa1\x0a\x54" "\x81\xaa\x50\x15\xaa\x41\x35\xa8\x01\x35\xe0\x51\x78\x14\x1e\x83\xda\x50" "\x1b\xea\x40\x1d\xa8\x0b\x75\xa1\x1e\xd4\x83\xfa\x50\x1f\x1a\x40\x03\x68" "\x04\x8d\xa0\x31\x34\x86\x26\xd0\x04\x9a\x41\x33\x68\x01\x2d\xa0\x15\xb4" "\x82\xd6\xd0\x1a\xda\x40\x1b\x68\x07\xed\xa0\x3d\xb4\x87\x0e\xd0\x01\x92" "\x20\x09\x3a\x42\x47\xe8\x04\x9d\xa0\x33\x74\x86\x2e\xd0\x05\xba\x42\x57" "\xe8\x06\x6f\xc2\x9b\xf0\x16\xbc\x05\x6f\xc3\xdb\xd0\x0b\xaa\xc9\xde\xd0" "\x07\xfa\x40\x5f\xe8\x0b\xfd\x61\x00\x0c\x80\x77\x61\x10\xbc\x07\xef\xc1" "\xfb\x30\x04\x86\xc2\x30\xf8\x00\x3e\x80\x0f\x61\x04\x9c\x83\x91\x30\x0a" "\x46\xc3\x68\xa8\x2c\xc7\xc2\x38\x18\x0f\x24\x27\x42\x0a\xa4\xc0\x24\x98" "\x04\x93\x61\x32\x4c\x81\xa9\x30\x15\xa6\x43\x2a\xcc\x80\x34\x48\x83\x99" "\x30\x0b\x66\xc1\x17\x30\x07\xbe\x84\x2f\x61\x1e\xcc\x83\x05\x90\x0e\xe9" "\xb0\x08\x16\x43\x06\x64\xc0\x12\x38\x0f\x99\xb0\x14\x96\xc1\x72\x58\x01" "\x2b\x61\x05\xac\x86\x35\xb0\x1a\xd6\xc1\x7a\x58\x07\x1b\x61\x23\x6c\x86" "\xcd\xb0\x15\xb6\xc2\x76\xd8\x0e\x3b\x61\x27\xec\x86\xdd\xb0\x17\xf6\xc2" "\x7e\xd8\x0f\x43\x20\x0b\xb2\xe0\x20\x1c\x84\x43\x70\x08\x0e\xc3\x61\x38" "\x02\x47\xe0\x28\x1c\x85\x63\x70\x0c\x8e\xc3\x71\x38\x01\x27\xe0\x24\x9c" "\x82\xd3\x70\x0a\xce\xc2\x59\x38\x07\xe7\xe1\x02\x5c\x80\x4b\x70\x09\x2e" "\xc3\x65\xb8\x0a\x57\xaf\xfd\xf2\xcb\x6b\xb4\xd4\x32\x87\xcc\x21\x63\x64" "\x8c\x8c\x95\xb1\x32\x4e\xc6\xc9\xdc\x32\xb7\x8c\xc8\x88\x8c\x97\xf1\x32" "\x8f\xcc\x23\xf3\xca\xbc\x32\xbf\xcc\x2f\x0b\xca\x82\xb2\xb0\x2c\x2c\x51" "\xa2\x24\x19\xca\x22\xb2\x88\x8c\xca\xa8\x2c\x26\x8b\xc9\x04\x99\x20\x4b" "\xc8\x12\xd2\x49\x27\x13\x65\xa2\x2c\x2d\x4b\xcb\x32\xb2\x8c\x2c\x2b\xef" "\x97\xe5\xe4\x03\xb2\xbc\xac\x20\xdb\xba\x4a\xb2\x92\xac\x2c\xdb\xb9\x2a" "\xf2\x61\x59\x55\x56\x95\xd5\x64\x75\x59\x43\xd6\x94\x35\x65\x2d\x59\x4b" "\xd6\x96\xb5\x65\x1d\x59\x47\xd6\x95\x75\x65\x3d\xf9\x94\xac\x2f\x7b\x43" "\x7f\x68\x28\xaf\x75\xa6\xb1\x1c\x0a\x4d\xe4\x30\x68\x26\x9b\xcb\x16\xb2" "\xa5\xfc\x10\x9e\x93\xad\xe5\x08\x68\x23\xdb\xca\x76\xf2\x05\x39\x0a\x46" "\x42\x07\xd9\xda\x25\xc9\x97\x65\x47\x39\x0e\x3a\xc9\x57\xe5\x78\x78\x4d" "\x76\x91\x13\xa1\xab\x7c\x43\x76\x93\x6f\xca\xee\xf2\x2d\xd9\x43\xb6\x71" "\x3d\x65\x2f\x39\x05\x7a\xcb\x3e\x72\x3a\xf4\x95\xfd\x64\x7f\x39\x40\xce" "\x84\xea\xf2\x5a\xc7\x6a\xc8\xf7\xe5\x10\x39\x54\x0e\x93\x1f\xc8\x05\xf0" "\xa1\x1c\x21\x3f\x92\x23\xe5\x28\x39\x5a\x7e\x2c\xc7\xc8\xb1\x72\x9c\x1c" "\x2f\x27\xc8\x89\x32\x45\x7e\x22\x27\xc9\x4f\xe5\x64\xf9\x99\x9c\x22\xa7" "\xca\x69\x72\xba\x4c\x95\x33\x64\x9a\xfc\x5c\xce\x94\xb3\xe4\x6c\xf9\x85" "\x9c\x23\xbf\x94\x73\xe5\x3c\x39\x5f\x2e\x90\xe9\x72\xa1\x5c\x24\x17\xcb" "\x0c\xf9\x95\x5c\x22\xbf\x96\x99\x72\xa9\x5c\x26\x97\xcb\x15\x72\xa5\x5c" "\x25\x57\xcb\x35\x72\xad\x5c\x27\xd7\xcb\x0d\x72\xa3\xdc\x24\x37\xcb\x2d" "\x72\xab\xdc\x26\xb7\xcb\x1d\x72\xa7\xdc\x25\x77\xcb\x3d\x72\xaf\xdc\x27" "\xf7\xcb\x03\xf2\x1b\x99\x25\xbf\x95\x07\xe5\x5f\xe4\x21\xf9\x9d\x3c\x2c" "\xbf\x97\x47\xe4\x0f\xf2\xa8\xfc\x51\x1e\x93\x3f\xc9\xe3\xf2\x67\x79\x42" "\xfe\x22\x4f\xca\x53\xf2\xb4\x3c\x23\xcf\xca\x5f\xe5\x39\x79\x5e\x5e\x90" "\x17\xe5\x25\xf9\x9b\xbc\x2c\xaf\xc8\xab\xd2\x4b\xa1\x40\x49\xa5\x94\x56" "\x81\xca\xa1\x72\xaa\x18\x95\x4b\xc5\xaa\x5b\x54\x9c\xba\x55\xe5\x56\xb7" "\xa9\x88\xba\x5d\xc5\xab\x3b\x54\x1e\x75\xa7\xca\xab\xf2\xa9\xfc\xaa\x80" "\x2a\xa8\x0a\xa9\xc2\xca\x28\x54\x56\x91\x0a\x55\x11\x55\x54\x45\xd5\x5d" "\xaa\x98\xba\x5b\x25\xa8\xe2\xaa\x84\x2a\xa9\x9c\x2a\xa5\x12\xd5\x3d\xaa" "\xb4\xba\x57\x95\x51\xf7\xa9\xb2\xea\x7e\x55\x4e\x3d\xa0\xca\xab\x0a\xaa" "\xa2\xaa\xa4\x1e\x54\x95\xd5\x43\xaa\x8a\x7a\x58\x55\x55\x8f\xa8\x6a\xaa" "\xba\xaa\xa1\x6a\xaa\x47\x55\x2d\xf5\x98\xaa\xad\x1e\x57\x75\xd4\x13\xaa" "\xae\x7a\x52\xd5\x53\x4f\xa9\xfa\xea\x69\xd5\x40\x35\x54\x8d\xd4\x33\xaa" "\xb1\x7a\x56\x35\x51\x4d\x55\x33\xd5\x5c\xb5\x50\x2d\x55\x2b\xf5\x9c\x6a" "\xad\x9e\x57\x6d\x54\x5b\xd5\x4e\xbd\xa0\xda\xab\x17\x55\x07\xf5\x92\x4a" "\x52\x2f\xab\x8e\xea\x15\xd5\x49\xbd\xaa\x3a\xab\xd7\x54\x17\xf5\xba\xea" "\xaa\xde\x50\xdd\xd4\x9b\xaa\xbb\xba\xa2\xae\x2a\xaf\x7a\xaa\x5e\x2a\x59" "\xf5\x56\x7d\xd4\x3b\xaa\xaf\xea\xa7\xfa\xab\x01\x6a\xa0\x7a\x57\x0d\x52" "\xef\xa9\xc1\xea\x7d\x35\x44\x0d\x55\xc3\xd4\x07\x6a\xb8\xfa\x50\x8d\x50" "\x1f\xa9\x91\x6a\x94\x1a\xad\x3e\x56\x63\xd4\x58\x35\x4e\x8d\x57\x13\xd4" "\x44\x95\xa2\x3e\x51\x93\xd4\xa7\x6a\xb2\xfa\x4c\x4d\x51\x53\xd5\x34\x35" "\x5d\xa5\xaa\x19\xaa\xff\x1f\x95\x66\xff\x37\xf2\x3f\xfd\x27\xf9\x83\x7f" "\x7f\xf7\xcd\x6a\x8b\xda\xaa\xb6\xa9\xed\x6a\x87\xda\xa9\x76\xa9\xdd\x6a" "\x8f\xda\xa3\xf6\xa9\x7d\xea\x80\x3a\xa0\xb2\x54\x96\x3a\xa8\x0e\xaa\x43" "\xea\x90\x3a\xac\x0e\xab\x23\xea\x88\x3a\xaa\x8e\xaa\x63\xea\x98\x3a\xae" "\x8e\xab\x13\xea\x84\x3a\xa9\x4e\xa9\x8b\xea\x8c\x3a\xab\x7e\x55\xe7\xd4" "\x79\x75\x5e\x5d\x54\x97\xd4\x25\x75\xf9\x8f\x9f\x81\xd0\xa0\xa5\x56\x5a" "\xeb\x40\xe7\xd0\x39\x75\x8c\xce\xa5\x63\xf5\x2d\x3a\x4e\xdf\xaa\x73\xeb" "\xdb\x74\x44\xdf\xae\xe3\xf5\x1d\x3a\x8f\xbe\x53\xe7\xd5\xf9\x74\x7e\x5d" "\x40\x17\xd4\x85\x74\x61\x6d\x34\x6a\xab\x49\x87\xba\x88\x2e\xaa\xa3\xfa" "\x2e\x5d\x4c\xdf\xad\x13\x74\x71\x5d\x42\x97\xd4\x4e\x97\xd2\x89\xfa\x9e" "\xff\xe7\xfc\x1b\xad\xaf\x95\x6e\xa5\x5b\xeb\xd6\xba\x8d\x6e\xa3\xdb\xe9" "\x76\xba\xbd\x6e\xaf\x3b\xe8\x0e\x3a\x49\x27\xe9\x8e\xba\xa3\xee\xa4\x3b" "\xe9\xce\xba\xb3\xee\xa2\xbb\xe8\xae\xba\xab\xee\xa6\xbb\xe9\xee\xba\xbb" "\xee\xa1\x7b\xe8\x9e\xba\xa7\x4e\xd6\xc9\xba\x8f\x7e\x47\xf7\xd5\xfd\x74" "\x7f\x3d\x40\x0f\xd4\xef\xea\x41\x7a\x90\x1e\xac\x07\xeb\x21\x7a\x88\x1e" "\xa6\x87\xe9\xe1\x7a\xb8\x1e\xa1\x47\xe8\x91\x7a\xa4\x1e\xad\x47\xeb\x31" "\x7a\x8c\x1e\xa7\xc7\xe9\x09\x7a\x82\x4e\xd1\x29\x7a\x92\x9e\xa4\x27\xeb" "\xc9\x7a\x8a\x9e\xa2\xa7\xe9\x69\x3a\x55\xa7\xea\x34\x9d\xa6\x67\xea\x99" "\x7a\xb6\x9e\xad\xe7\xe8\x39\x7a\xae\x9e\xab\xe7\xeb\xf9\x3a\x5d\xa7\xeb" "\x45\x7a\x91\xce\xd0\x19\x7a\x89\x5e\xa2\x33\xf5\x52\xbd\x54\x2f\xd7\xcb" "\xf5\x4a\xbd\x52\xaf\xd6\xab\xf5\x5a\xbd\x56\xaf\xd7\xeb\xf5\x46\xbd\x51" "\x67\xea\x2d\x7a\x8b\xde\xa6\xb7\xe9\x1d\x7a\x87\xde\xa5\x77\xe9\x3d\x7a" "\x8f\xde\xa7\xf7\xe9\x03\xfa\x80\xce\xd2\x59\xfa\xa0\x3e\xa8\x0f\xe9\x43" "\xfa\xb0\x3e\xac\x8f\xe8\x23\xfa\xa8\x3e\xaa\x8f\xe9\x63\xfa\xb8\x3e\xae" "\x4f\xe8\x13\xfa\xa4\x3e\xa9\x4f\xeb\xd3\xfa\xac\x3e\xab\xcf\xe9\x73\xfa" "\x82\xbe\xa0\x2f\xe9\x4b\xfa\xb2\xbe\xac\xaf\xea\xab\xd7\x2e\xfb\x02\x19" "\xc8\x40\x07\x3a\xc8\x11\xe4\x08\x62\x82\x98\x20\x36\x88\x0d\xe2\x82\xb8" "\x20\x77\x90\x3b\x88\x04\x91\x20\x3e\x88\x0f\xf2\x04\x77\x06\x79\x83\x7c" "\x41\xfe\xa0\x40\x50\x30\x28\x14\x14\x0e\x4c\x80\x81\x0d\x28\x08\x83\x22" "\x41\xd1\x20\x1a\xdc\x15\x14\x0b\xee\x0e\x12\x82\xe2\x41\x89\xa0\x64\xe0" "\x82\x52\x41\x62\x70\x4f\x50\x3a\xb8\x37\x28\x13\xdc\x17\x94\x0d\xee\x0f" "\xca\x05\x0f\x04\xe5\x83\x0a\x41\xc5\xa0\x52\xf0\x60\x50\x39\x78\x28\xa8" "\x12\x3c\x1c\x54\x0d\x1e\x09\xaa\x05\xd5\x83\x1a\x41\xcd\xe0\xd1\xa0\x56" "\xf0\x58\x50\x3b\x78\x3c\xa8\x13\x3c\x11\xd4\x0d\x9e\x0c\xea\x05\x4f\x05" "\xf5\x83\xa7\x83\x06\x41\xc3\xa0\x51\xf0\x4c\xd0\x38\x78\x36\x68\x12\x34" "\x0d\x9a\x05\xcd\x83\x16\x41\xcb\xa0\xd5\xbf\xb5\xbe\xf7\xe7\xf2\x3d\xef" "\x7a\x9a\x5e\x26\xd9\xf4\x36\x7d\xcc\x3b\xa6\xaf\xe9\x67\xfa\x9b\x01\x66" "\xa0\x79\xd7\x0c\x32\xef\x99\xc1\xe6\x7d\x33\xc4\x0c\x35\xc3\xcc\x07\x66" "\xb8\xf9\xd0\x8c\x30\x1f\x99\x91\x66\x94\x19\x6d\x3e\x36\x63\xcc\x58\x33" "\xce\x8c\x37\x13\xcc\x44\x93\x62\x3e\x31\x93\xcc\xa7\x66\xb2\xf9\xcc\x4c" "\x31\x53\xcd\x34\x33\xdd\xa4\x9a\x19\x26\xcd\x7c\x6e\x66\x9a\x59\x66\xb6" "\xf9\xc2\xcc\x31\x5f\x9a\xb9\x66\x9e\x99\x6f\x16\x98\x74\xb3\xd0\x2c\x32" "\x8b\x4d\x86\xf9\xca\x2c\x31\x5f\x9b\x4c\xb3\xd4\x2c\x33\xcb\xcd\x0a\xb3" "\xd2\xac\x32\xab\xcd\x1a\xb3\xd6\xac\x33\xeb\xcd\x06\xb3\xd1\x6c\x32\x9b" "\xcd\x16\xb3\xd5\x6c\x33\xdb\xcd\x0e\xb3\xd3\xec\x32\xbb\xcd\x1e\xb3\xd7" "\xec\x33\xfb\xcd\x01\xf3\x8d\xc9\x32\xdf\x9a\x83\xe6\x2f\xe6\x90\xf9\xce" "\x1c\x36\xdf\x9b\x23\xe6\x07\x73\xd4\xfc\x68\x8e\x99\x9f\xcc\x71\xf3\xb3" "\x39\x61\x7e\x31\x27\xcd\x29\x73\xda\x9c\x31\x67\xcd\xaf\xe6\x9c\x39\x6f" "\x2e\x98\x8b\xe6\x92\xf9\xcd\x5c\x36\x57\xcc\x55\xe3\xaf\x5d\xdc\x5f\x3b" "\xbd\xa3\x46\x8d\x39\x30\x07\xc6\x60\x0c\xc6\x62\x2c\xc6\x61\x1c\xe6\xc6" "\xdc\x18\xc1\x08\xc6\x63\x3c\xe6\xc1\x3c\x98\x17\xf3\x62\x7e\xcc\x8f\x05" "\xb1\x20\x16\xc6\xc2\x78\x0d\x21\x61\x11\x2c\x82\x51\x8c\x62\x31\x2c\x86" "\x09\x98\x80\x25\xb0\x04\x3a\x74\x98\x88\x89\x58\x1a\x4b\x63\x19\x2c\x83" "\x65\xb1\x2c\x96\xc3\x72\x58\x1e\xcb\x63\x45\xac\x88\x0f\xe2\x83\xf8\x10" "\x3e\x84\x0f\xe3\xc3\xf8\x08\x3e\x82\xd5\xb1\x3a\xd6\xc4\x9a\x58\x0b\x6b" "\x61\x6d\xac\x8d\x75\xb0\x0e\xd6\xc5\xba\x58\x0f\xeb\x61\x7d\xac\x8f\x0d" "\xb0\x01\x36\xc2\x46\xd8\x18\x1b\x63\x13\x6c\x82\xcd\xb0\x19\xb6\xc0\x16" "\xd8\x0a\x5b\x61\x6b\x6c\x8d\x6d\xb0\x0d\xb6\xc3\x76\xd8\x1e\xdb\x63\x07" "\xec\x80\x49\x98\x84\x1d\xb1\x23\x76\xc2\x4e\xd8\x19\x3b\x63\x17\xec\x82" "\x5d\xb1\x2b\x76\xc3\x6e\xd8\x1d\xbb\x63\x0f\xec\x81\x3d\xb1\x27\x26\x63" "\x32\xf6\xc1\x3e\xd8\x17\xfb\x62\x7f\xec\x8f\x03\x71\x20\x0e\xc2\x41\x38" "\x18\x07\xe3\x10\x1c\x82\xc3\x70\x18\x0e\xc7\xe1\x38\x02\x47\xe0\x48\x1c" "\x85\xa3\xf1\x63\x1c\x83\x63\x71\x1c\x8e\xc7\x09\x38\x11\x53\x30\x05\x27" "\xe1\x24\x9c\x8c\x93\x71\x0a\x4e\xc1\x69\x38\x0d\x53\x31\x15\xd3\x30\x0d" "\x67\xe2\x4c\x9c\x8d\xb3\x71\x0e\xce\xc1\xb9\x38\x17\xe7\xe3\x7c\x4c\xc7" "\x74\x5c\x84\x8b\x30\x03\x33\x70\x09\x2e\xc1\x4c\xcc\xc4\x65\xb8\x0c\x57" "\xe0\x0a\x5c\x85\xab\x70\x0d\xae\xc1\x75\xb8\x0e\x37\xe0\x06\xdc\x84\x9b" "\x70\x0b\x6e\xc1\x6d\xb8\x0d\x77\xe0\x0e\xdc\x85\xbb\x70\x0f\xee\xc1\x7d" "\xb8\x0f\x0f\xe0\x01\xcc\xc2\x2c\x3c\x88\x07\xf1\x10\x1e\xc2\xc3\x78\x18" "\x8f\xe0\x11\x3c\x8a\x47\xf1\x18\x1e\xc3\xe3\x78\x1c\x4f\xe0\x09\x3c\x89" "\x27\xf1\x34\x9e\xc6\xb3\x78\x16\xcf\xe1\x39\xbc\x80\x17\xf0\x12\xfe\x86" "\x97\xf1\x0a\x5e\x45\x8f\x31\x36\x97\x8d\xb5\xb7\xd8\x38\x7b\xab\xcd\x6d" "\x6f\xb3\xff\x18\xe7\xb7\x05\x6c\x41\x5b\xc8\x16\xb6\xc6\xe6\xb5\xf9\xfe" "\x2e\x46\x6b\x6d\x82\x2d\x6e\x4b\xd8\x92\xd6\xd9\x52\x36\xd1\xde\xf3\xa7" "\xb8\xbc\xad\x60\x2b\xda\x4a\xf6\x41\x5b\xd9\x3e\x64\xab\xfc\x29\xae\x65" "\x1f\xb3\xb5\xed\xe3\xb6\x8e\x7d\xc2\xd6\xb4\x8f\xfe\x5d\x5c\xd7\x3e\x69" "\xeb\xd9\x67\x6d\x7d\xdb\xd4\x36\xb0\xcd\x6d\x23\xdb\xd2\x36\xb6\xcf\xda" "\x26\xb6\xa9\x6d\x66\x9b\xdb\x16\xb6\xa5\x6d\x6f\x5f\xb4\x1d\xec\x4b\x36" "\xc9\xbe\x6c\x3b\xda\x57\xfe\x14\x2f\xb2\x8b\xed\x1a\xbb\xd6\xae\xb3\xeb" "\xed\x3e\xbb\xdf\x5e\xb0\x17\xed\x31\xfb\x93\xbd\x64\x7f\xb3\x3d\x6d\x2f" "\x3b\xd0\xbe\x6b\x07\xd9\xf7\xec\x60\xfb\xbe\x1d\x62\x87\xfe\x29\x1e\x6d" "\x3f\xb6\x63\xec\x58\x3b\xce\x8e\xb7\x13\xec\xc4\x3f\xc5\xd3\xec\x74\x9b" "\x6a\x67\xd8\x34\xfb\xb9\x9d\x69\x67\xfd\x29\x4e\xb7\x0b\xed\x1c\x9b\x61" "\xe7\xda\x79\x76\xbe\x5d\xf0\x7b\x7c\x6d\x4d\x19\xf6\x2b\xbb\xc4\x7e\x6d" "\x33\xed\x52\xbb\xcc\x2e\xb7\x2b\xec\x4a\xbb\xca\xae\xfe\x8f\xb5\x2e\xb7" "\x1b\xed\x26\xbb\xd9\xee\xb1\x7b\xed\x36\xbb\xdd\xee\xb0\x3b\xed\x2e\xbb" "\xfb\xf7\xf8\xda\x3e\x0e\xd8\x6f\x6c\x96\xfd\xd6\x1e\xb5\x3f\xda\x43\xf6" "\x3b\x7b\xd8\x1e\xb7\x47\xec\x0f\xbf\xc7\xd7\xf6\x77\xdc\xfe\x6c\x4f\xd8" "\x5f\xec\x49\x7b\xca\x9e\xb6\x67\xec\x59\xfb\xab\x3d\x67\xcf\xff\xbe\xff" "\x6b\x7b\x3f\x63\xaf\xd8\xab\xd6\x5b\x41\x40\x92\x14\x69\x0a\x28\x07\xe5" "\xa4\x18\xca\x45\xb1\x74\x0b\xc5\xd1\xad\x94\x9b\x6e\xa3\x08\xdd\x4e\xf1" "\x74\x07\xe5\xa1\x3b\x29\x2f\xe5\xa3\xfc\x54\x80\x0a\x52\x21\x2a\x4c\x86" "\x90\x2c\x11\x85\x54\x84\x8a\x52\x94\xee\xa2\x62\x74\x37\x25\x50\x71\x2a" "\x41\x25\xc9\x51\x29\x4a\xa4\x7b\xa8\x34\xdd\x4b\x65\xe8\x3e\x2a\x4b\xf7" "\x53\x39\x7a\x80\xca\x53\x05\xaa\x48\x95\xe8\x41\xaa\x4c\x0f\x51\x15\x7a" "\x98\xaa\xd2\x23\x54\x8d\xaa\x53\x0d\xaa\x49\x8f\x52\x2d\x7a\x8c\x6a\xd3" "\xe3\x54\x87\x9e\xa0\xba\xf4\x24\xd5\xa3\xa7\xa8\x3e\x3d\x4d\x0d\xa8\x21" "\x35\xa2\x67\xa8\x31\x3d\x4b\x4d\xa8\x29\x35\xa3\xe6\xd4\x82\x5a\x52\x2b" "\x7a\x8e\x5a\xd3\xf3\xd4\x86\xda\x52\x3b\x7a\x81\xda\xd3\x8b\xd4\x81\x5e" "\xa2\x24\x7a\x99\x3a\xd2\x2b\xd4\x89\x5e\xa5\xce\xf4\x1a\x75\xa1\xd7\xa9" "\x2b\xbd\x41\xdd\xe8\x4d\xea\x4e\x6f\x51\x0f\x7a\x9b\x7a\x52\x2f\x4a\xa6" "\xde\xd4\x87\xde\xa1\xbe\xd4\x8f\xfa\xd3\x00\x1a\x48\xef\xd2\x20\x7a\x8f" "\x06\xd3\xfb\x34\x84\x86\xd2\x30\xfa\x80\x86\xd3\x87\x34\x82\x3e\xa2\x91" "\x34\x8a\x46\xd3\xc7\x34\x86\xc6\xd2\x38\x1a\x4f\x13\x68\x22\xa5\xd0\x27" "\x34\x89\x3e\xa5\xc9\xf4\x19\x4d\xa1\xa9\x34\x8d\xa6\x53\x2a\xcd\xa0\x34" "\xfa\x9c\x66\xd2\x2c\x9a\x4d\x5f\xd0\x1c\xfa\x92\xe6\xd2\x3c\x9a\x4f\x0b" "\x28\x9d\x16\xd2\x22\x5a\x4c\x19\xf4\x15\x2d\xa1\xaf\x29\x93\x96\xd2\x32" "\x5a\x4e\x2b\x68\x25\xad\xa2\xd5\xb4\x86\xd6\xd2\x3a\x5a\x4f\x1b\x68\x23" "\x6d\xa2\xcd\xb4\x85\xb6\xd2\x36\xda\x4e\x3b\x68\x27\xed\xa2\xdd\xb4\x87" "\xf6\xd2\x3e\xda\x4f\x07\xe8\x1b\xca\xa2\x6f\xe9\x20\xfd\x85\x0e\xd1\x77" "\x74\x98\xbe\xa7\x23\xf4\x03\x1d\xa5\x1f\xe9\x18\xfd\x44\xc7\xe9\x67\x3a" "\x41\xbf\xd0\x49\x3a\x45\xa7\xe9\x0c\x9d\xa5\x5f\xe9\x1c\x9d\xa7\x0b\x74" "\x91\x2e\xd1\x6f\x74\x99\xae\xd0\x55\xf2\x24\x42\x08\x65\xa8\x42\x1d\x06" "\x61\x8e\x30\x67\x18\x13\xe6\x0a\x63\xc3\x5b\xc2\xb8\xf0\xd6\x30\x77\x78" "\x5b\x18\x09\x6f\x0f\xe3\xc3\x3b\xc2\x3c\xe1\x9d\x61\xde\x30\x5f\x98\x3f" "\x2c\x10\x16\x0c\x0b\x85\x85\x43\x13\x62\x68\x43\x0a\xc3\xb0\x48\x58\x34" "\x8c\x86\x77\x85\xc5\xc2\xbb\xc3\x84\xb0\x78\x58\x22\x2c\x19\xba\xb0\x54" "\x98\x18\xde\x13\x96\x0e\xef\x0d\xcb\x84\xf7\x85\x65\xc3\xfb\xc3\x72\xe1" "\x03\x61\xf9\xb0\x42\x58\x31\xac\x14\x3e\x18\x56\x0e\x1f\x0a\xab\x84\x0f" "\x87\x55\xc3\x47\xc2\x6a\x61\xf5\xb0\x46\x58\x33\x7c\x34\xac\x15\x3e\x16" "\xd6\x0e\x1f\x0f\xeb\x84\x4f\x84\x65\xc2\x27\xc3\x7a\xe1\x53\x61\xfd\xf0" "\xe9\xb0\x41\xd8\x30\x6c\x14\x3e\x13\x36\x0e\x9f\x0d\x9b\x84\x4d\xc3\x66" "\x61\xf3\xb0\x45\xd8\x32\x6c\x15\x3e\x17\xb6\x0e\x9f\x0f\xdb\x84\x6d\xc3" "\x76\xe1\x0b\x61\xfb\xf0\xc5\xb0\x43\xf8\x52\x98\x14\xbe\x1c\x76\x0c\x5f" "\xb9\xe1\xf1\xe4\xb0\x77\xd8\x27\x7c\x27\x7c\x27\xf4\xfe\x71\x35\x3f\xba" "\x20\x9a\x1e\x5d\x18\x5d\x14\x5d\x1c\xcd\x88\x7e\x15\x5d\x12\xfd\x3a\x9a" "\x19\x5d\x1a\x5d\x16\x5d\x1e\x5d\x11\x5d\x19\x5d\x15\x5d\x1d\x5d\x13\x5d" "\x1b\x5d\x17\x5d\x1f\xdd\x10\xdd\x18\xdd\x14\xdd\x1c\xf5\xbe\x66\x4e\xe1" "\xc0\x49\xa7\x9c\x76\x81\xcb\xe1\x72\xba\x18\x97\xcb\xc5\xba\x5b\x5c\x9c" "\xbb\xd5\xe5\x76\xb7\xb9\x88\xbb\xdd\xc5\xbb\x3b\x5c\x1e\x77\xa7\xcb\xeb" "\xf2\xb9\xfc\xae\x80\x2b\xe8\x0a\xb9\xc2\xce\x38\x74\xd6\x91\x0b\x5d\x11" "\x57\xd4\x45\xdd\x5d\xae\x98\xbb\xdb\x25\xb8\xe2\xae\x84\x2b\xe9\x9c\x2b" "\xe5\x12\x5d\x4b\xd7\xca\xb5\x72\xad\xdd\xf3\xae\x8d\x6b\xeb\xda\xb9\x17" "\xdc\x0b\xee\x45\xf7\xa2\x7b\xc9\xbd\xe4\x5e\x76\x1d\xdd\x2b\xae\x93\x7b" "\xd5\x75\x76\xaf\xb9\x2e\xee\x75\xf7\xba\x7b\xc3\x75\x73\x6f\xba\xee\xee" "\x2d\xd7\xc3\xbd\xed\x7a\xba\x5e\x2e\xd9\x25\xbb\x3e\xae\x8f\xeb\xeb\xfa" "\xba\xfe\xae\xbf\x1b\xe8\x06\xba\x41\x6e\x90\x1b\xec\x06\xbb\x21\x6e\x88" "\x1b\xe6\x86\xb9\xe1\x6e\xb8\x1b\xe1\x46\xb8\x91\x6e\xa4\x1b\xed\x46\xbb" "\x31\x6e\x8c\x1b\xe7\xc6\xb9\x09\x6e\x82\x4b\x71\x29\x6e\x92\x9b\xe4\x26" "\xbb\xc9\x6e\x8a\x9b\xe2\xa6\xb9\x69\x2e\xd5\xa5\xba\x34\x97\xe6\x66\xba" "\x99\x6e\xb6\x9b\xed\xe6\xb8\x39\x6e\xae\x9b\xeb\xe6\xbb\xf9\x2e\xdd\xa5" "\xbb\x45\x6e\x91\xcb\x70\x19\x6e\x89\x5b\xe2\x32\x5d\xa6\x5b\xe6\x96\xb9" "\x15\x6e\x85\x5b\xe5\x56\xb9\x35\x6e\x8d\x5b\xe7\xd6\xb9\x0d\x6e\x83\xdb" "\xe4\x36\xb9\x2d\x6e\x8b\xdb\xe6\xb6\xb9\x1d\x6e\x87\xdb\xe5\x76\xb9\x3d" "\x6e\x8f\xdb\xe7\xf6\xb9\x03\xee\x80\xcb\x72\x59\xee\xa0\x3b\xe8\x0e\xb9" "\x43\xee\xb0\xfb\xde\x1d\x71\x3f\xb8\xa3\xee\x47\x77\xcc\xfd\xe4\x8e\xbb" "\x9f\xdd\x09\xf7\x8b\x3b\xe9\x4e\xb9\xd3\xee\x8c\x3b\xeb\x7e\x75\xe7\xdc" "\x79\x77\xc1\x5d\x74\x97\xdc\x6f\xee\xb2\xbb\xe2\xae\x3a\xef\x52\x22\x9f" "\x44\x26\x45\x3e\x8d\x4c\x8e\x7c\x16\x99\x12\x99\x1a\x99\x16\x99\x1e\x49" "\x8d\xcc\x88\xa4\x45\x3e\x8f\xcc\x8c\xcc\x8a\xcc\x8e\x7c\x11\x99\x13\xf9" "\x32\x32\x37\x32\x2f\x32\x3f\xb2\x20\x92\x1e\x59\x18\x59\x14\x59\x1c\xc9" "\x88\x7c\x15\x59\x12\xf9\x3a\x92\x19\x59\x1a\x59\x16\x59\x1e\x59\x11\x59" "\x19\xf1\xbe\xd0\xb6\xd0\x17\xf1\x45\x7d\xd4\xdf\xe5\x8b\xf9\xbb\x7d\x82" "\x2f\xee\x4b\xf8\x92\xde\xf9\x52\x3e\xd1\xdf\xe3\x4b\xfb\x7b\x7d\x19\x7f" "\x9f\x2f\xeb\xef\xf7\xe5\xfc\x03\xbe\xbc\xaf\xe0\x2b\xfa\xa6\xbe\x99\x6f" "\xee\x5b\xf8\x96\xbe\x95\x7f\xce\xb7\xf6\xcf\xfb\x36\xbe\xad\x6f\xe7\x5f" "\xf0\xed\xfd\x8b\xbe\x83\x7f\xc9\x27\xf9\x97\x7d\x47\xff\x8a\xef\xe4\x5f" "\xf5\x9d\xfd\x6b\xbe\x8b\x7f\xdd\x77\xf5\x6f\xf8\x6e\xfe\x4d\xdf\xdd\xbf" "\xe5\x7b\xf8\xb7\x7d\x4f\xdf\xcb\x27\xfb\xde\xbe\x8f\x7f\xc7\xf7\xf5\xfd" "\x7c\x7f\x3f\xc0\x0f\xf4\xef\xfa\x41\xfe\x3d\x3f\xd8\xbf\xef\x87\xf8\xa1" "\x7e\x98\xff\xc0\x0f\xf7\x1f\xfa\x11\xfe\x23\x3f\xd2\x8f\xf2\xa3\xfd\xc7" "\x7e\x8c\x1f\xeb\xc7\xf9\xf1\x7e\x82\x9f\xe8\x53\xfc\x27\x7e\x92\xff\xd4" "\x4f\xf6\x9f\xf9\x29\x7e\xaa\x9f\xe6\xa7\xfb\x54\x3f\xc3\xa7\xf9\xcf\xfd" "\x4c\x3f\xcb\xcf\xf6\x5f\xf8\x39\xfe\x4b\x3f\xd7\xcf\xf3\xf3\xfd\x02\x9f" "\xee\x17\xfa\x45\x7e\xb1\xcf\xf0\x5f\xf9\x25\xfe\x6b\x9f\xe9\x97\xfa\x65" "\x7e\xb9\x5f\xe1\x57\xfa\x55\x7e\xb5\x5f\xe3\xd7\xfa\x75\x7e\xbd\xdf\xe0" "\x37\xfa\x4d\x7e\xb3\xdf\xe2\xb7\xfa\x6d\x7e\xbb\xdf\xe1\x77\xfa\x5d\x7e" "\xb7\xdf\xe3\xf7\xfa\x7d\x7e\xbf\x3f\xe0\xbf\xf1\x59\xfe\x5b\x7f\xd0\xff" "\xc5\x1f\xf2\xdf\xf9\xc3\xfe\x7b\x7f\xc4\xff\xe0\x8f\xfa\x1f\xfd\x31\xff" "\x93\x3f\xee\x7f\xf6\x27\xfc\x2f\xfe\xa4\x3f\xe5\x4f\xfb\x33\xfe\xac\xff" "\xd5\x9f\xf3\xe7\xfd\x05\x7f\xd1\x5f\xf2\xbf\xf9\xcb\xfe\x8a\xbf\xca\xff" "\xb3\xc6\x18\x63\x8c\x31\xf6\xdf\xa2\x6e\x70\xbc\xf7\x3f\xf9\x9e\xfc\x63" "\x5c\xd3\x47\x08\x71\xeb\xf6\x02\x47\xfe\xb1\xe6\x86\xbc\x7f\x9d\xf7\x93" "\xfb\x3a\x46\x84\x10\x2f\xf7\xea\xda\xf0\x6f\xa3\x61\xc3\xe4\xe4\xe4\x3f" "\x5e\x9b\xa9\x44\x50\x74\x9e\x10\x22\x72\x3d\x3f\x87\xb8\x1e\x2f\x15\xed" "\xc4\x8b\x22\x49\xb4\x15\xa5\xff\xe9\xfa\xfa\xc9\x8a\x40\x37\xa8\x1f\xbd" "\x5f\x88\xd8\xff\x94\x13\x23\xae\xc7\xd7\xeb\xdf\xfb\x5f\xd4\x6f\xba\xf0" "\x86\xf5\xe7\x09\x91\x50\xf4\x7a\x4e\x2e\x71\x3d\xbe\x5e\xbf\xcc\x7f\x51" "\x7f\x77\xfb\x1b\xd4\xcf\xf5\x5d\x8a\x10\x6d\xfe\x53\x4e\x9c\xb8\x1e\x5f" "\xaf\x9f\x28\x9e\x17\xaf\x88\xa4\xbf\x7b\x25\x63\x8c\x31\xc6\x18\x63\x8c" "\x31\xf6\x57\xfd\xe4\xa5\x6e\x37\xba\xbf\xbd\x76\x7f\x5e\x50\x5f\xcf\xc9" "\x29\xae\xc7\x37\xba\x3f\x67\x8c\x31\xc6\x18\x63\x8c\x31\xc6\xd8\xcd\xf7" "\xda\x9b\xdd\x5f\x7a\x2e\x29\xa9\x6d\x67\x9e\xf0\x84\x27\x3c\xf9\x8f\xc9" "\xcd\xfe\xcb\xc4\x18\x63\x8c\x31\xc6\x18\xfb\x77\xbb\x7e\xd1\x7f\xb3\x57" "\xc2\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63" "\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6" "\x18\x63\x8c\x65\x5f\xff\x1b\x1f\x27\x76\xb3\xf7\xc8\x18\x63\x8c\x31\xc6" "\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c" "\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18\x63\x8c\x31\xc6\x18" "\x63\x8c\x31\xc6\x18\x63\x8c\xdd\x6c\xff\x27\x00\x00\xff\xff\x7c\xc8\x67" "\xff", 5329); syz_mount_image(/*fs=*/0x20001500, /*dir=*/0x20001540, /*flags=*/0, /*opts=*/0x20001580, /*chdir=*/1, /*size=*/0x14d1, /*img=*/0x200015c0); memcpy((void*)0x20000100, "/dev/loop#\000", 11); res = -1; res = syz_open_dev(/*dev=*/0x20000100, /*id=*/1, /*flags=O_DIRECT*/ 0x4000); if (res != -1) r[0] = res; syscall(__NR_ioctl, /*fd=*/r[0], /*cmd=*/0x1264, /*arg=*/0ul); } int main(void) { syscall(__NR_mmap, /*addr=*/0x1ffff000ul, /*len=*/0x1000ul, /*prot=*/0ul, /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1, /*offset=*/0ul); syscall(__NR_mmap, /*addr=*/0x20000000ul, /*len=*/0x1000000ul, /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul, /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1, /*offset=*/0ul); syscall(__NR_mmap, /*addr=*/0x21000000ul, /*len=*/0x1000ul, /*prot=*/0ul, /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1, /*offset=*/0ul); const char* reason; (void)reason; for (procid = 0; procid < 8; procid++) { if (fork() == 0) { loop(); } } sleep(1000000); return 0; }