iets-fuzz-wire-check
checks.x86_64-linux.fuzz-wire
· build #921
· raw
1bld1: building r3qq0h988r0x2j1h4qd7jya128gfb369-iets-fuzz-wire-check.drv2WARNING: Failed to find function "__sanitizer_acquire_crash_state".3WARNING: Failed to find function "__sanitizer_print_stack_trace".4WARNING: Failed to find function "__sanitizer_set_death_callback".5INFO: Running with entropic power schedule (0xFF, 100).6INFO: Seed: 5749567247INFO: Loaded 1 modules (298775 inline 8-bit counters): 298775 [0x555556efcbd8, 0x555556f45aef), 8INFO: Loaded 1 PC tables (298775 PCs): 298775 [0x555556f45af0,0x5555573d4c60), 9INFO: 0 files found in new-wire10INFO: A corpus is not provided, starting from an empty corpus11#2 INITED cov: 195 ft: 196 corp: 1/1b exec/s: 0 rss: 39Mb12 NEW_FUNC[1/2]: 0x555555d4702113 NEW_FUNC[2/2]: 0x555555dc152114#5 NEW cov: 219 ft: 221 corp: 2/2b lim: 4 exec/s: 0 rss: 39Mb L: 1/1 MS: 3 ShuffleBytes-ShuffleBytes-ChangeByte-15#6 NEW cov: 220 ft: 222 corp: 3/4b lim: 4 exec/s: 0 rss: 39Mb L: 2/2 MS: 1 CrossOver-16 NEW_FUNC[1/11]: 0x555555d379f117 NEW_FUNC[2/11]: 0x555555d5e5c118#8 NEW cov: 259 ft: 268 corp: 4/5b lim: 4 exec/s: 0 rss: 39Mb L: 1/2 MS: 2 ShuffleBytes-ChangeBinInt-19#11 NEW cov: 260 ft: 269 corp: 5/8b lim: 4 exec/s: 0 rss: 39Mb L: 3/3 MS: 3 ShuffleBytes-ChangeBit-InsertByte-20#12 NEW cov: 268 ft: 283 corp: 6/9b lim: 4 exec/s: 0 rss: 39Mb L: 1/3 MS: 1 ChangeByte-21#13 NEW cov: 274 ft: 290 corp: 7/11b lim: 4 exec/s: 0 rss: 39Mb L: 2/3 MS: 1 InsertByte-22#23 NEW cov: 276 ft: 309 corp: 8/13b lim: 4 exec/s: 0 rss: 39Mb L: 2/3 MS: 5 ShuffleBytes-ShuffleBytes-ShuffleBytes-CopyPart-ChangeByte-23#24 NEW cov: 276 ft: 310 corp: 9/15b lim: 4 exec/s: 0 rss: 39Mb L: 2/3 MS: 1 InsertByte-24#28 NEW cov: 277 ft: 311 corp: 10/19b lim: 4 exec/s: 0 rss: 39Mb L: 4/4 MS: 4 InsertByte-EraseBytes-InsertByte-CrossOver-25 NEW_FUNC[1/1]: 0x555555d46af126#31 NEW cov: 305 ft: 343 corp: 11/23b lim: 4 exec/s: 0 rss: 39Mb L: 4/4 MS: 3 InsertByte-ChangeBit-CMP- DE: "\001\000"-27#39 NEW cov: 309 ft: 347 corp: 12/24b lim: 4 exec/s: 0 rss: 39Mb L: 1/4 MS: 3 CrossOver-ChangeBit-EraseBytes-28#41 NEW cov: 312 ft: 350 corp: 13/26b lim: 4 exec/s: 0 rss: 39Mb L: 2/4 MS: 2 ChangeBit-ChangeByte-29#43 NEW cov: 313 ft: 353 corp: 14/29b lim: 4 exec/s: 0 rss: 39Mb L: 3/4 MS: 2 ShuffleBytes-CMP- DE: "\377\377"-30#49 NEW cov: 319 ft: 359 corp: 15/33b lim: 4 exec/s: 0 rss: 39Mb L: 4/4 MS: 1 CrossOver-31#70 NEW cov: 322 ft: 362 corp: 16/34b lim: 4 exec/s: 0 rss: 39Mb L: 1/4 MS: 1 EraseBytes-32#81 NEW cov: 330 ft: 372 corp: 17/38b lim: 4 exec/s: 0 rss: 39Mb L: 4/4 MS: 1 PersAutoDict- DE: "\377\377"-33#175 REDUCE cov: 330 ft: 372 corp: 17/36b lim: 4 exec/s: 0 rss: 39Mb L: 2/4 MS: 4 CopyPart-CrossOver-ShuffleBytes-EraseBytes-34#176 NEW cov: 330 ft: 373 corp: 18/37b lim: 4 exec/s: 0 rss: 39Mb L: 1/4 MS: 1 ChangeBit-35#222 REDUCE cov: 330 ft: 373 corp: 18/36b lim: 4 exec/s: 0 rss: 39Mb L: 1/4 MS: 1 CrossOver-36#335 REDUCE cov: 330 ft: 373 corp: 18/34b lim: 4 exec/s: 0 rss: 39Mb L: 2/4 MS: 3 ChangeByte-ShuffleBytes-CrossOver-37#521 REDUCE cov: 330 ft: 373 corp: 18/33b lim: 4 exec/s: 0 rss: 39Mb L: 1/4 MS: 1 EraseBytes-38#612 REDUCE cov: 330 ft: 373 corp: 18/32b lim: 4 exec/s: 0 rss: 39Mb L: 1/4 MS: 1 EraseBytes-39#820 NEW cov: 332 ft: 375 corp: 19/38b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 3 CrossOver-CrossOver-CrossOver-40#823 NEW cov: 333 ft: 376 corp: 20/44b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 3 ChangeBit-EraseBytes-InsertRepeatedBytes-41#824 NEW cov: 340 ft: 383 corp: 21/49b lim: 6 exec/s: 0 rss: 39Mb L: 5/6 MS: 1 InsertByte-42#851 NEW cov: 340 ft: 385 corp: 22/55b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 2 EraseBytes-CrossOver-43#867 NEW cov: 340 ft: 386 corp: 23/61b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 1 InsertByte-44#926 REDUCE cov: 344 ft: 392 corp: 24/67b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 4 ChangeByte-PersAutoDict-ShuffleBytes-CrossOver- DE: "\377\377"-45#935 NEW cov: 344 ft: 393 corp: 25/73b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 4 ChangeBit-EraseBytes-CopyPart-ChangeBit-46#975 REDUCE cov: 344 ft: 394 corp: 26/79b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 5 ChangeBit-InsertRepeatedBytes-CopyPart-CopyPart-InsertByte-47#993 REDUCE cov: 344 ft: 394 corp: 26/78b lim: 6 exec/s: 0 rss: 39Mb L: 5/6 MS: 3 CrossOver-ShuffleBytes-EraseBytes-48#1031 REDUCE cov: 344 ft: 394 corp: 26/77b lim: 6 exec/s: 0 rss: 39Mb L: 1/6 MS: 3 ShuffleBytes-ShuffleBytes-EraseBytes-49#1047 NEW cov: 345 ft: 395 corp: 27/83b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 1 CopyPart-50#1083 NEW cov: 345 ft: 396 corp: 28/89b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 1 ChangeBinInt-51#1288 NEW cov: 348 ft: 399 corp: 29/95b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 5 ShuffleBytes-CrossOver-ShuffleBytes-ChangeBinInt-ChangeBinInt-52#1293 NEW cov: 348 ft: 400 corp: 30/101b lim: 6 exec/s: 0 rss: 39Mb L: 6/6 MS: 5 InsertRepeatedBytes-CopyPart-CMP-ChangeBinInt-ChangeBinInt- DE: "\021\000\000\000"-53#1354 REDUCE cov: 348 ft: 400 corp: 30/100b lim: 6 exec/s: 0 rss: 39Mb L: 5/6 MS: 1 EraseBytes-54#1590 NEW cov: 354 ft: 407 corp: 31/108b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 1 CopyPart-55#1599 REDUCE cov: 354 ft: 407 corp: 31/107b lim: 8 exec/s: 0 rss: 39Mb L: 1/8 MS: 4 ChangeBinInt-ChangeByte-CrossOver-EraseBytes-56#1617 NEW cov: 355 ft: 408 corp: 32/115b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 3 CrossOver-CrossOver-CrossOver-57#1619 NEW cov: 355 ft: 412 corp: 33/123b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 2 CopyPart-ChangeByte-58#1642 NEW cov: 355 ft: 413 corp: 34/131b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 3 InsertByte-ChangeByte-CrossOver-59#1657 NEW cov: 355 ft: 414 corp: 35/139b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 5 PersAutoDict-InsertByte-ChangeByte-CopyPart-ChangeBinInt- DE: "\377\377"-60#1671 NEW cov: 355 ft: 418 corp: 36/146b lim: 8 exec/s: 0 rss: 39Mb L: 7/8 MS: 4 EraseBytes-CMP-ShuffleBytes-CopyPart- DE: "\373\377\377\377"-61#1672 NEW cov: 355 ft: 422 corp: 37/154b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 1 CrossOver-62#1678 NEW cov: 356 ft: 423 corp: 38/161b lim: 8 exec/s: 0 rss: 39Mb L: 7/8 MS: 1 CopyPart-63#1712 NEW cov: 357 ft: 424 corp: 39/169b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 4 PersAutoDict-ShuffleBytes-PersAutoDict-CrossOver- DE: "\373\377\377\377"-"\001\000"-64#1744 NEW cov: 359 ft: 426 corp: 40/177b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 2 ChangeBit-ChangeBit-65#1761 NEW cov: 359 ft: 428 corp: 41/185b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 2 CrossOver-CrossOver-66#1843 NEW cov: 359 ft: 431 corp: 42/193b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 2 ShuffleBytes-ChangeByte-67#1905 REDUCE cov: 359 ft: 431 corp: 42/192b lim: 8 exec/s: 0 rss: 39Mb L: 7/8 MS: 2 ShuffleBytes-EraseBytes-68#1914 NEW cov: 360 ft: 432 corp: 43/200b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 4 InsertByte-ChangeByte-CrossOver-CrossOver-69#2061 NEW cov: 360 ft: 433 corp: 44/208b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 2 ShuffleBytes-ChangeByte-70#2202 NEW cov: 360 ft: 435 corp: 45/216b lim: 8 exec/s: 0 rss: 39Mb L: 8/8 MS: 1 CopyPart-71#2508 NEW cov: 360 ft: 437 corp: 46/227b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 1 InsertRepeatedBytes-72 NEW_FUNC[1/1]: 0x555555d4d4b173#2517 NEW cov: 371 ft: 452 corp: 47/237b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 4 ChangeByte-InsertByte-ChangeBinInt-CopyPart-74#2525 NEW cov: 371 ft: 453 corp: 48/247b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 3 ShuffleBytes-InsertRepeatedBytes-InsertByte-75#2527 NEW cov: 372 ft: 454 corp: 49/257b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 2 ChangeBit-PersAutoDict- DE: "\377\377"-76#2532 REDUCE cov: 374 ft: 456 corp: 50/268b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 5 ChangeBinInt-ChangeBit-ChangeBit-PersAutoDict-CopyPart- DE: "\021\000\000\000"-77#2534 NEW cov: 377 ft: 459 corp: 51/277b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 2 ShuffleBytes-InsertByte-78#2539 NEW cov: 377 ft: 460 corp: 52/287b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 5 InsertByte-CopyPart-ChangeBinInt-CrossOver-ShuffleBytes-79#2541 NEW cov: 378 ft: 461 corp: 53/298b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 InsertByte-InsertRepeatedBytes-80#2558 NEW cov: 381 ft: 464 corp: 54/308b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 2 CrossOver-InsertByte-81#2572 NEW cov: 382 ft: 475 corp: 55/318b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 4 ShuffleBytes-CrossOver-EraseBytes-InsertRepeatedBytes-82#2577 NEW cov: 386 ft: 479 corp: 56/328b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 5 EraseBytes-CrossOver-ChangeBit-ChangeByte-ChangeByte-83#2598 NEW cov: 394 ft: 490 corp: 57/338b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 1 CopyPart-84#2605 NEW cov: 396 ft: 492 corp: 58/348b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 2 ChangeBinInt-PersAutoDict- DE: "\377\377"-85#2616 NEW cov: 396 ft: 496 corp: 59/357b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 1 InsertByte-86#2620 NEW cov: 396 ft: 503 corp: 60/368b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 ShuffleBytes-ShuffleBytes-PersAutoDict-CopyPart- DE: "\021\000\000\000"-87#2627 REDUCE cov: 399 ft: 507 corp: 61/378b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 2 ChangeBit-InsertRepeatedBytes-88#2634 NEW cov: 400 ft: 508 corp: 62/388b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 2 CopyPart-CrossOver-89#2644 NEW cov: 402 ft: 510 corp: 63/399b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 5 CopyPart-ChangeByte-ChangeBit-CopyPart-CMP- DE: "\000\000\000\001"-90#2687 REDUCE cov: 402 ft: 510 corp: 63/398b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 3 ChangeBinInt-ChangeByte-EraseBytes-91#2694 NEW cov: 405 ft: 513 corp: 64/409b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 EraseBytes-PersAutoDict- DE: "\000\000\000\001"-92#2707 NEW cov: 406 ft: 516 corp: 65/419b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 3 InsertRepeatedBytes-ChangeByte-EraseBytes-93#2728 NEW cov: 407 ft: 517 corp: 66/427b lim: 11 exec/s: 0 rss: 39Mb L: 8/11 MS: 1 EraseBytes-94#2749 NEW cov: 407 ft: 519 corp: 67/437b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 1 ChangeBinInt-95#2758 REDUCE cov: 409 ft: 521 corp: 68/448b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 ChangeBinInt-InsertRepeatedBytes-PersAutoDict-CMP- DE: "\377\377"-"\012\000"-96#2783 REDUCE cov: 409 ft: 523 corp: 69/457b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 5 ShuffleBytes-CrossOver-EraseBytes-ChangeBit-ChangeBinInt-97#2807 NEW cov: 409 ft: 524 corp: 70/467b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 4 EraseBytes-CopyPart-ShuffleBytes-PersAutoDict- DE: "\377\377"-98#2836 NEW cov: 410 ft: 525 corp: 71/478b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 CopyPart-ChangeBit-EraseBytes-PersAutoDict- DE: "\021\000\000\000"-99#2840 NEW cov: 411 ft: 526 corp: 72/489b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 ChangeBinInt-ShuffleBytes-CopyPart-CopyPart-100#2862 NEW cov: 411 ft: 527 corp: 73/500b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 InsertByte-InsertByte-101#2863 REDUCE cov: 413 ft: 529 corp: 74/510b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 1 InsertRepeatedBytes-102#2902 NEW cov: 413 ft: 530 corp: 75/521b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 EraseBytes-ChangeByte-ChangeBinInt-InsertRepeatedBytes-103#2939 NEW cov: 414 ft: 531 corp: 76/532b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 InsertByte-CopyPart-104#2976 NEW cov: 414 ft: 532 corp: 77/541b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 2 EraseBytes-InsertByte-105#2991 NEW cov: 414 ft: 533 corp: 78/552b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 5 ChangeBit-InsertRepeatedBytes-EraseBytes-CopyPart-PersAutoDict- DE: "\012\000"-106#3004 NEW cov: 415 ft: 536 corp: 79/563b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 3 ShuffleBytes-ChangeBinInt-ShuffleBytes-107#3012 REDUCE cov: 415 ft: 541 corp: 80/574b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 3 InsertRepeatedBytes-EraseBytes-InsertRepeatedBytes-108#3023 NEW cov: 417 ft: 543 corp: 81/583b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 1 ChangeBinInt-109#3059 NEW cov: 418 ft: 544 corp: 82/594b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 1 InsertRepeatedBytes-110#3101 NEW cov: 418 ft: 545 corp: 83/605b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 ChangeByte-ChangeBinInt-111#3126 NEW cov: 419 ft: 546 corp: 84/615b lim: 11 exec/s: 0 rss: 39Mb L: 10/11 MS: 5 ChangeBinInt-InsertByte-ChangeBinInt-ChangeByte-InsertByte-112#3131 NEW cov: 419 ft: 547 corp: 85/626b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 5 CrossOver-CMP-CrossOver-InsertByte-ShuffleBytes- DE: "\000\000\000\000\000\000\000\000"-113#3222 NEW cov: 420 ft: 548 corp: 86/635b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 1 InsertRepeatedBytes-114#3225 NEW cov: 421 ft: 549 corp: 87/646b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 3 ChangeBinInt-CrossOver-ChangeByte-115#3239 NEW cov: 422 ft: 550 corp: 88/657b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 PersAutoDict-InsertByte-CopyPart-PersAutoDict- DE: "\021\000\000\000"-"\000\000\000\000\000\000\000\000"-116#3287 NEW cov: 423 ft: 551 corp: 89/668b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 3 CrossOver-ChangeBit-ChangeBinInt-117#3299 NEW cov: 424 ft: 552 corp: 90/679b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 ChangeByte-CMP- DE: "\376\377\377\376"-118#3315 NEW cov: 424 ft: 553 corp: 91/690b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 1 ChangeByte-119#3319 NEW cov: 424 ft: 554 corp: 92/699b lim: 11 exec/s: 0 rss: 39Mb L: 9/11 MS: 4 CopyPart-EraseBytes-ShuffleBytes-PersAutoDict- DE: "\373\377\377\377"-120#3376 NEW cov: 426 ft: 556 corp: 93/710b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 2 InsertByte-CrossOver-121#3400 REDUCE cov: 427 ft: 557 corp: 94/721b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 InsertRepeatedBytes-ShuffleBytes-ChangeBit-CopyPart-122#3484 NEW cov: 428 ft: 558 corp: 95/732b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 CrossOver-ChangeBit-ChangeBinInt-ChangeBit-123#3488 NEW cov: 429 ft: 559 corp: 96/743b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 4 ChangeByte-EraseBytes-ChangeBit-InsertByte-124#3516 NEW cov: 430 ft: 560 corp: 97/754b lim: 11 exec/s: 0 rss: 39Mb L: 11/11 MS: 3 ShuffleBytes-ChangeBit-CopyPart-125#3541 NEW cov: 431 ft: 561 corp: 98/765b lim: 11 exec/s: 3541 rss: 39Mb L: 11/11 MS: 5 CopyPart-ChangeBinInt-ChangeByte-ShuffleBytes-CrossOver-126#3711 NEW cov: 431 ft: 562 corp: 99/776b lim: 11 exec/s: 3711 rss: 39Mb L: 11/11 MS: 5 ChangeByte-CopyPart-ChangeByte-PersAutoDict-CopyPart- DE: "\001\000"-127#3794 NEW cov: 432 ft: 563 corp: 100/786b lim: 11 exec/s: 3794 rss: 39Mb L: 10/11 MS: 3 ChangeByte-CopyPart-InsertByte-128#4000 DONE cov: 432 ft: 563 corp: 100/786b lim: 11 exec/s: 4000 rss: 39Mb129###### Recommended dictionary. ######130"\001\000" # Uses: 89131"\377\377" # Uses: 109132"\021\000\000\000" # Uses: 37133"\373\377\377\377" # Uses: 39134"\000\000\000\001" # Uses: 20135"\012\000" # Uses: 8136"\000\000\000\000\000\000\000\000" # Uses: 7137"\376\377\377\376" # Uses: 6138###### End of recommended dictionary. ######139Done 4000 runs in 1 second(s)140wire: 98 inputs, sha256 ffb45480b6cd3f3f