[FFmpeg-trac] #2842(undetermined:new): g2m4: invalid write with fuzzed file

FFmpeg trac at avcodec.org
Wed Aug 7 02:39:23 CEST 2013


#2842: g2m4: invalid write with fuzzed file
-------------------------------------+-------------------------------------
               Reporter:  ami_stuff  |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:             |  undetermined
  unspecified                        |               Keywords:
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 http://www1.datafilehost.com/d/ff22ad05

 {{{
 knoppix at Microknoppix:/media/sdb1$ valgrind --leak-check=full
 ffmpeg/ffmpeg_g -i fg2m4.wmv -an -f null -
 ==11149== Memcheck, a memory error detector
 ==11149== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
 ==11149== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright
 info
 ==11149== Command: ffmpeg/ffmpeg_g -i fg2m4.wmv -an -f null -
 ==11149==
 ffmpeg version 2.0 Copyright (c) 2000-2013 the FFmpeg developers
   built on Aug  6 2013 21:17:38 with gcc 4.7 (Debian 4.7.2-4)
   configuration: --enable-gpl --disable-yasm --disable-ffprobe --disable-
 ffserver
   libavutil      52. 40.100 / 52. 40.100
   libavcodec     55. 20.100 / 55. 20.100
   libavformat    55. 13.101 / 55. 13.101
   libavdevice    55.  3.100 / 55.  3.100
   libavfilter     3. 82.100 /  3. 82.100
   libswscale      2.  4.100 /  2.  4.100
   libswresample   0. 17.103 /  0. 17.103
   libpostproc    52.  3.100 / 52.  3.100
 [asf @ 0x4303020] packet_frag_size is invalid (5739-19)
 [asf @ 0x4303020] ff asf bad header 9  at:114871
 [asf @ 0x4303020] unexpected packet_replic_size of -2124145438
 [asf @ 0x4303020] ff asf bad header bf  at:122923
 [asf @ 0x4303020] invalid packet_length 0 at:122931
 [asf @ 0x4303020] ff asf bad header fb  at:131015
 [asf @ 0x4303020] invalid packet_length 1652057513 at:131023
 [asf @ 0x4303020] ff asf bad header 72  at:139199
 [asf @ 0x4303020] invalid packet_length -699928599 at:139205
 [asf @ 0x4303020] ff asf bad header 8f  at:147563
 [asf @ 0x4303020] ff asf bad header e8  at:156293
 [asf @ 0x4303020] invalid packet_length 1070528186 at:156297
 [asf @ 0x4303020] ff asf bad header 6d  at:165739
 [asf @ 0x4303020] invalid packet_length -1574393100 at:165745
 [asf @ 0x4303020] ff asf bad header 1d  at:176635
 [asf @ 0x4303020] invalid padsize 357011066 at:176640
 [asf @ 0x4303020] packet fragment position invalid 4273931,7968 not in
 101328
 [asf @ 0x4303020] ff asf bad header 69  at:186897
 [asf @ 0x4303020] invalid packet_length 892247670 at:186901
 [asf @ 0x4303020] ff asf bad header b6  at:186981
 [asf @ 0x4303020] invalid padsize 38614 at:186987
 [asf @ 0x4303020] ff asf bad header 0  at:187153
 [asf @ 0x4303020] packet_replic_size 311918738 is invalid
 [asf @ 0x4303020] ff asf bad header db  at:195489
 [asf @ 0x4303020] invalid padsize 630309073 at:195495
 [asf @ 0x4303020] ff asf bad header eb  at:204147
 [asf @ 0x4303020] invalid packet_length 1748034939 at:204152
 [asf @ 0x4303020] ff asf bad header 52  at:213461
 [asf @ 0x4303020] packet_replic_size 2009542262 is invalid
 [asf @ 0x4303020] ff asf bad header b7  at:282675
 [asf @ 0x4303020] invalid padsize 36645 at:282681
 [asf @ 0x4303020] ff asf bad header 7f  at:349081
 [asf @ 0x4303020] invalid packet_length -263377 at:349092
 [asf @ 0x4303020] ff asf bad header b8  at:417903
 [asf @ 0x4303020] invalid padsize 1631055833 at:417907
 [asf @ 0x4303020] ff asf bad header 64  at:483533
 [asf @ 0x4303020] invalid packet_length 680185375 at:483538
 [asf @ 0x4303020] ff asf bad header 80  at:550795
 [asf @ 0x4303020] packet_replic_size 52879 is invalid
 [asf @ 0x4303020] ff asf bad header 19  at:562767
 [asf @ 0x4303020] invalid padsize 1487222982 at:562770
 [asf @ 0x4303020] freeing incomplete packet size 101328, new 74318
 [asf @ 0x4303020] ff asf bad header 8a  at:578833
 [asf @ 0x4303020] ff asf skip 7981 (unknown stream)
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 2  at:618855
 [asf @ 0x4303020] packet_replic_size 15437 is invalid
 [asf @ 0x4303020] ff asf bad header d8  at:626889
 [asf @ 0x4303020] invalid padsize -1940646843 at:626894
 [asf @ 0x4303020] ff asf bad header 0  at:634943
 [asf @ 0x4303020] unexpected packet_replic_size of -795874818
 [asf @ 0x4303020] ff asf bad header 77  at:643071
 [asf @ 0x4303020] invalid packet_length 1072060426 at:643080
 [asf @ 0x4303020] ff asf bad header e3  at:651317
 [asf @ 0x4303020] invalid packet_length -450870046 at:651321
 [asf @ 0x4303020] ff asf bad header 61  at:659799
 [asf @ 0x4303020] invalid packet_length -502393462 at:659802
 [asf @ 0x4303020] ff asf bad header 12  at:668761
 [asf @ 0x4303020] ff asf skip 1611 (unknown stream)
 [asf @ 0x4303020] ff asf bad header 8c  at:678689
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header e9  at:690557
 [asf @ 0x4303020] invalid packet_length -903578959 at:690561
 [asf @ 0x4303020] ff asf bad header 61  at:706273
 [asf @ 0x4303020] invalid packet_length 1575433480 at:706276
 [asf @ 0x4303020] freeing incomplete packet size 74318, new 72145
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 0  at:730855
 [asf @ 0x4303020] ff asf skip 7990 (unknown stream)
 [asf @ 0x4303020] ff asf bad header a5  at:738877
 [asf @ 0x4303020] packet_frag_size is invalid (67-6)
 [asf @ 0x4303020] ff asf bad header 5f  at:746933
 [asf @ 0x4303020] invalid padsize -1825647543 at:746942
 [asf @ 0x4303020] ff asf bad header 14  at:755033
 [asf @ 0x4303020] invalid padsize 41944 at:755036
 [asf @ 0x4303020] ff asf bad header c8  at:763221
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] freeing incomplete packet size 72145, new 72595
 [asf @ 0x4303020] freeing incomplete packet size 72595, new 88979
 [asf @ 0x4303020] freeing incomplete packet size 88979, new 72595
 [asf @ 0x4303020] freeing incomplete packet size 72595, new 72125
 [asf @ 0x4303020] packet fragment position invalid 2147502721,7968 not in
 72125
 [asf @ 0x4303020] ff asf bad header 9e  at:890897
 [asf @ 0x4303020] invalid padsize -1104415458 at:890904
 [asf @ 0x4303020] ff asf bad header 59  at:890987
 [asf @ 0x4303020] invalid padsize 591745646 at:890992
 [asf @ 0x4303020] ff asf bad header 51  at:891163
 [asf @ 0x4303020] invalid padsize 11075 at:891166
 [asf @ 0x4303020] ff asf bad header 71  at:891511
 [asf @ 0x4303020] invalid packet_length -242254848 at:891516
 [asf @ 0x4303020] ff asf bad header a1  at:892211
 [asf @ 0x4303020] packet_replic_size 228 is invalid
 [asf @ 0x4303020] ff asf bad header 81  at:901601
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header a6  at:912389
 [asf @ 0x4303020] packet_replic_size 2121937381 is invalid
 [asf @ 0x4303020] ff asf bad non zero
 [asf @ 0x4303020] ff asf bad header 83  at:938845
 [asf @ 0x4303020] packet_replic_size 5500160 is invalid
 [asf @ 0x4303020] ff asf bad header b0  at:946867
 [asf @ 0x4303020] invalid padsize 29216 at:946869
 [asf @ 0x4303020] ff asf bad header 7f  at:954891
 [asf @ 0x4303020] invalid padsize 1805647293 at:954902
 [asf @ 0x4303020] ff asf bad header 53  at:962957
 [asf @ 0x4303020] ff asf skip 28276 (unknown stream)
 [asf @ 0x4303020] ff asf bad header cd  at:995103
 [asf @ 0x4303020] ff asf skip 0 (unknown stream)
     Last message repeated 52 times
 [asf @ 0x4303020] ff asf bad header a6  at:1012303
 [asf @ 0x4303020] packet_replic_size 166 is invalid
 [asf @ 0x4303020] ff asf bad header 43  at:1021785
 [asf @ 0x4303020] ff asf skip 0 (unknown stream)
     Last message repeated 46 times
 [asf @ 0x4303020] ff asf bad header 8a  at:1066125
 [asf @ 0x4303020] ff asf skip 7948 (unknown stream)
 [asf @ 0x4303020] freeing incomplete packet size 72125, new 71058
 [asf @ 0x4303020] freeing incomplete packet size 71058, new 70665
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 0  at:1138855
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 81  at:1146897
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 9b  at:1154973
 [asf @ 0x4303020] invalid padsize -149993757 at:1154977
 [asf @ 0x4303020] ff asf bad header 77  at:1163109
 [asf @ 0x4303020] invalid packet_length 1202309310 at:1163118
 [asf @ 0x4303020] ff asf bad header f2  at:1171391
 [asf @ 0x4303020] ff asf bad non zero
 [asf @ 0x4303020] ff asf bad header d3  at:1179937
 [asf @ 0x4303020] packet_frag_size is invalid (5226-11)
 [asf @ 0x4303020] ff asf bad header 52  at:1211553
 [asf @ 0x4303020] invalid padsize 17989 at:1211557
 [asf @ 0x4303020] freeing incomplete packet size 70665, new 67004
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 0  at:1258855
 [asf @ 0x4303020] packet_replic_size 1386393925 is invalid
 [asf @ 0x4303020] ff asf bad header e7  at:1266891
 [asf @ 0x4303020] invalid packet_length 588722517 at:1266898
 [asf @ 0x4303020] ff asf bad header 5a  at:1274953
 [asf @ 0x4303020] invalid padsize -623375478 at:1274959
 [asf @ 0x4303020] ff asf bad header 61  at:1283075
 [asf @ 0x4303020] invalid packet_length 818095195 at:1283078
 [asf @ 0x4303020] ff asf bad header 72  at:1291313
 [asf @ 0x4303020] invalid packet_length 1306356264 at:1291319
 [asf @ 0x4303020] ff asf bad non zero
 [asf @ 0x4303020] ff asf bad header 68  at:1308747
 [asf @ 0x4303020] invalid packet_length 1082056564 at:1308751
 [asf @ 0x4303020] ff asf bad header 32  at:1318659
 [asf @ 0x4303020] invalid padsize 62627 at:1318662
 [asf @ 0x4303020] ff asf bad header ff  at:1330481
 [asf @ 0x4303020] invalid packet_length 2144955362 at:1330492
 [asf @ 0x4303020] freeing incomplete packet size 67004, new 8483912
 [asf @ 0x4303020] DTS discontinuity in stream 0: packet 6 with DTS 24612,
 packet 7 with DTS 1073766761
 [asf @ 0x4303020] freeing incomplete packet size 8483912, new 95304
 [asf @ 0x4303020] freeing incomplete packet size 95304, new 14
 [asf @ 0x4303020] packet fragment position invalid 16,14 not in 14
 [asf @ 0x4303020] packet_frag_size is invalid (1051-9)
 [asf @ 0x4303020] freeing incomplete packet size 14, new 284
 [asf @ 0x4303020] freeing incomplete packet size 284, new 14
 [asf @ 0x4303020] freeing incomplete packet size 131356, new 2228
 [asf @ 0x4303020] packet fragment position invalid 128,23 not in 23
 [asf @ 0x4303020] packet_frag_size is invalid (792-9)
 [asf @ 0x4303020] packet fragment position invalid 1073741824,2230 not in
 2230
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] packet_frag_size is invalid (7986-33)
 [asf @ 0x4303020] ff asf bad header 14  at:1466899
 [asf @ 0x4303020] invalid padsize 62659 at:1466902
 [asf @ 0x4303020] ff asf bad header f9  at:1474951
 [asf @ 0x4303020] invalid packet_length 1280027957 at:1474958
 [asf @ 0x4303020] ff asf bad header bb  at:1483063
 [asf @ 0x4303020] invalid padsize 146324749 at:1483068
 [asf @ 0x4303020] ff asf bad header 10  at:1491283
 [asf @ 0x4303020] invalid padsize 17044 at:1491284
 [asf @ 0x4303020] ff asf bad header 45  at:1499715
 [asf @ 0x4303020] freeing incomplete packet size 2230, new 2230
 [asf @ 0x4303020] packet fragment position invalid 3806331172,42369 not in
 2230
 [asf @ 0x4303020] packet_frag_size is invalid (3707-11)
 [asf @ 0x4303020] invalid padsize 8368641 at:1506839
 [asf @ 0x4303020] ff asf bad header 74  at:1514265
 [asf @ 0x4303020] invalid packet_length -78243755 at:1514272
 [asf @ 0x4303020] ff asf bad header de  at:1521131
 [asf @ 0x4303020] invalid padsize 36014866 at:1521140
 [asf @ 0x4303020] ff asf bad header 32  at:1526867
 [asf @ 0x4303020] invalid padsize 25184 at:1526870
 [asf @ 0x4303020] packet fragment position invalid 8192,2230 not in 2230
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] freeing incomplete packet size 23, new 14
 [asf @ 0x4303020] packet_frag_size is invalid (1146-20)
 [asf @ 0x4303020] ff asf bad header 76  at:1546873
 [asf @ 0x4303020] invalid packet_length 606425945 at:1546882
 [asf @ 0x4303020] ff asf bad header 15  at:1549231
 [asf @ 0x4303020] invalid padsize 26754 at:1549234
 [asf @ 0x4303020] ff asf bad header 9e  at:1553935
 [asf @ 0x4303020] invalid padsize -294661960 at:1553942
 [asf @ 0x4303020] ff asf bad header 54  at:1555351
 [asf @ 0x4303020] ff asf skip 29582 (unknown stream)
 [asf @ 0x4303020] ff asf bad header e5  at:1605291
 [asf @ 0x4303020] invalid packet_length -808877693 at:1605296
 [asf @ 0x4303020] packet fragment position invalid 16854754,7968 not in
 95304
 [asf @ 0x4303020] ff asf bad header a3  at:1634897
 [asf @ 0x4303020] packet_replic_size 55243 is invalid
 [asf @ 0x4303020] ff asf bad header d3  at:1642975
 [asf @ 0x4303020] ff asf skip 0 (unknown stream)
     Last message repeated 30 times
 [asf @ 0x4303020] ff asf bad header 62  at:1710067
 [asf @ 0x4303020] invalid packet_length 1705525421 at:1710071
 [asf @ 0x4303020] freeing incomplete packet size 95304, new 72333
 [asf @ 0x4303020] Estimating duration from bitrate, this may be inaccurate
 Guessed Channel Layout for  Input Stream #0.0 : mono
 Input #0, asf, from 'fg2m4.wmv':
   Metadata:
     DeviceConformanceTemplate: L2
     WMFSDKNeeded    : 0.0.0.0000
     WMFSDKVersion   : 9.00.00.4509
     IsVBR           : 1
   Duration: 00:00:02.96, start: 0.000000, bitrate: 27694 kb/s
     Stream #0:0(eng): Audio: wmav2 (a[1][0][0] / 0x0161), 44100 Hz, mono,
 fltp, 48 kb/s
     Stream #0:1(eng): Data: none, 2 kb/s
     Stream #0:2(eng): Video: g2m (G2M4 / 0x344D3247), rgb24, 1280x1024,
 27648 kb/s, 29.97 tbr, 1k tbn, 1k tbc
 Output #0, null, to 'pipe:':
   Metadata:
     DeviceConformanceTemplate: L2
     WMFSDKNeeded    : 0.0.0.0000
     WMFSDKVersion   : 9.00.00.4509
     IsVBR           : 1
     encoder         : Lavf55.13.101
     Stream #0:0(eng): Video: rawvideo (RGB[24] / 0x18424752), rgb24,
 1280x1024, q=2-31, 200 kb/s, 90k tbn, 29.97 tbc
 Stream mapping:
   Stream #0:2 -> #0:0 (g2m -> rawvideo)
 Press [q] to stop, [?] for help
 [null @ 0x45e2100] Encoder did not produce proper pts, making some up.
 [g2m @ 0x433b920] Error decoding tile 3,20:00:00.03 bitrate=N/A
 [asf @ 0x4303020] freeing incomplete packet size 72333, new 71484
 [asf @ 0x4303020] ff asf bad non zero
 [asf @ 0x4303020] ff asf bad header 0  at:1826841
 [asf @ 0x4303020] ff asf skip 7991 (unknown stream)
 [asf @ 0x4303020] ff asf bad header 0  at:1834849
 [asf @ 0x4303020] ff asf skip 7991 (unknown stream)
 [asf @ 0x4303020] ff asf bad header 51  at:1842865
 [asf @ 0x4303020] invalid padsize 51100 at:1842868
 [asf @ 0x4303020] ff asf bad header d3  at:1842909
 [asf @ 0x4303020] packet_replic_size 270249328 is invalid
 [asf @ 0x4303020] freeing incomplete packet size 71484, new 2682
 [g2m @ 0x433b920] Error decoding tile 7,3
 ==11149== Invalid write of size 4
 ==11149==    at 0x8348AE3: jpg_decode_data.constprop.3 (g2meet.c:250)
 ==11149==    by 0x834923F: kempf_decode_tile (g2meet.c:428)
 ==11149==    by 0x834A1C4: g2m_decode_frame (g2meet.c:763)
 ==11149==    by 0x8671ABD: avcodec_decode_video2 (utils.c:1986)
 ==11149==    by 0x80B2CDC: decode_video (ffmpeg.c:1653)
 ==11149==    by 0x5A517D27: ???
 ==11149==  Address 0x448806c is 0 bytes after a block of size 12 alloc'd
 ==11149==    at 0x40283EE: realloc (vg_replace_malloc.c:632)
 ==11149==    by 0x8348A76: jpg_decode_data.constprop.3 (g2meet.c:245)
 ==11149==    by 0x834923F: kempf_decode_tile (g2meet.c:428)
 ==11149==    by 0x834A1C4: g2m_decode_frame (g2meet.c:763)
 ==11149==    by 0x8671ABD: avcodec_decode_video2 (utils.c:1986)
 ==11149==    by 0x80B2CDC: decode_video (ffmpeg.c:1653)
 ==11149==    by 0x5A517D27: ???
 ==11149==
 [g2m @ 0x433b920] Invalid chunk size 2282 type CB
 [asf @ 0x4303020] invalid padsize 11221505 at:1906839
 [asf @ 0x4303020] ff asf bad header b6  at:1906853
 [asf @ 0x4303020] invalid packet_length 0 at:1906859
 [asf @ 0x4303020] ff asf bad header b5  at:1906893
 [asf @ 0x4303020] invalid padsize 56325 at:1906897
 [asf @ 0x4303020] ff asf bad header a2  at:1906969
 [asf @ 0x4303020] ff asf bad non zero
 [asf @ 0x4303020] ff asf bad header 44  at:1907113
 [asf @ 0x4303020] unexpected packet_replic_size of -1931551521
 [asf @ 0x4303020] freeing incomplete packet size 4244, new 67602
 [asf @ 0x4303020] ff asf skip 7968 (unknown stream)
 [asf @ 0x4303020] ff asf bad non zero
 [asf @ 0x4303020] ff asf bad header 3  at:2002845
 [asf @ 0x4303020] ff asf skip 0 (unknown stream)
 [asf @ 0x4303020] ff asf bad header d4  at:2010857
 [asf @ 0x4303020] ff asf skip 31631 (unknown stream)
 [asf @ 0x4303020] freeing incomplete packet size 67602, new 74195
 [asf @ 0x4303020] freeing incomplete packet size 74195, new 70485
 [asf @ 0x4303020] unexpected packet_replic_size of 2
 [asf @ 0x4303020] ff asf bad header 81  at:2130847
 [asf @ 0x4303020] ff asf bad header 0  at:2138861
 [asf @ 0x4303020] unexpected packet_replic_size of -358551681
 [asf @ 0x4303020] ff asf bad header 91  at:2146901
 [asf @ 0x4303020] invalid padsize 36202 at:2146902
 [asf @ 0x4303020] ff asf bad header c  at:2154961
 [asf @ 0x4303020] ff asf skip 7747 (unknown stream)
 [asf @ 0x4303020] ff asf bad header 52  at:2163089
 [asf @ 0x4303020] packet_replic_size 1426889732 is invalid
 [asf @ 0x4303020] freeing incomplete packet size 70485, new 98471
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 0  at:2290855
 [asf @ 0x4303020] ff asf skip 7990 (unknown stream)
 [asf @ 0x4303020] ff asf bad header f3  at:2298877
 [asf @ 0x4303020] invalid packet_length 1346263318 at:2298883
 [asf @ 0x4303020] ff asf bad header 46  at:2298939
 [asf @ 0x4303020] packet_replic_size 709231226 is invalid
 [asf @ 0x4303020] ff asf bad header 36  at:2329343
 [asf @ 0x4303020] invalid padsize 21268 at:2329349
 [asf @ 0x4303020] ff asf bad header 64  at:2358115
 [asf @ 0x4303020] invalid packet_length -1827876286 at:2358120
 [asf @ 0x4303020] ff asf skip 7988 (unknown stream)
 [asf @ 0x4303020] freeing incomplete packet size 98471, new 99958
 [asf @ 0x4303020] freeing incomplete packet size 99958, new 67190
 [asf @ 0x4303020] packet fragment position invalid 2147538869,7968 not in
 67190
 [asf @ 0x4303020] ff asf bad header be  at:2410897
 [asf @ 0x4303020] invalid padsize 953509936 at:2410905
 [asf @ 0x4303020] ff asf bad header cf  at:2410989
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] freeing incomplete packet size 67190, new 5441
 [asf @ 0x4303020] freeing incomplete packet size 5441, new 39936
 [asf @ 0x4303020] freeing incomplete packet size 39936, new 105472
 [asf @ 0x4303020] freeing incomplete packet size 105472, new 302080
 [asf @ 0x4303020] packet fragment position invalid 9040177,10 not in
 302080
 [asf @ 0x4303020] packet_frag_size is invalid (7968-8)
 [asf @ 0x4303020] freeing incomplete packet size 302080, new 15611
 [asf @ 0x4303020] freeing incomplete packet size 15611, new 8193
 [asf @ 0x4303020] packet_frag_size is invalid (7986-35)
 [asf @ 0x4303020] ff asf bad header 35  at:2546903
 [asf @ 0x4303020] invalid padsize 47076 at:2546907
 [asf @ 0x4303020] ff asf bad header 3  at:2554961
 [asf @ 0x4303020] packet_replic_size 996175629 is invalid
 [asf @ 0x4303020] ff asf bad header a1  at:2563107
 [asf @ 0x4303020] ff asf skip 30 (unknown stream)
 [asf @ 0x4303020] ff asf bad header 7a  at:2571381
 [asf @ 0x4303020] invalid packet_length -248320584 at:2571389
 [asf @ 0x4303020] ff asf bad header d1  at:2579477
 [asf @ 0x4303020] invalid padsize 38075 at:2579480
 [asf @ 0x4303020] ff asf bad header eb  at:2587659
 [asf @ 0x4303020] invalid packet_length -1343336468 at:2587664
 [asf @ 0x4303020] ff asf bad header 2a  at:2596027
 [asf @ 0x4303020] invalid padsize 128 at:2596029
 [asf @ 0x4303020] ff asf bad header df  at:2604757
 [asf @ 0x4303020] invalid padsize -519166442 at:2604766
 [asf @ 0x4303020] ff asf bad header 8b  at:2614231
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] ff asf bad header 24  at:2625643
 [asf @ 0x4303020] packet_replic_size 93 is invalid
 [asf @ 0x4303020] freeing incomplete packet size 8193, new 5867
 [asf @ 0x4303020] freeing incomplete packet size 5867, new 12813
 [g2m @ 0x433b920] Invalid cursor dimensions 0x0
 [g2m @ 0x433b920] Error decoding tile 3,1
 [g2m @ 0x433b920] Error decoding tile 2,4
 [g2m @ 0x433b920] Error decoding tile 2,5
 [g2m @ 0x433b920] Error decoding tile 4,1
 [g2m @ 0x433b920] Error decoding tile 2,2
 [g2m @ 0x433b920] Error decoding tile 4,2
 [g2m @ 0x433b920] Error decoding tile 2,3
 [g2m @ 0x433b920] Error decoding tile 4,3
 [g2m @ 0x433b920] Error decoding tile 4,4
 [g2m @ 0x433b920] Error decoding tile 4,5
 [g2m @ 0x433b920] Error decoding tile 2,6
 [g2m @ 0x433b920] Error decoding tile 3,6
 [g2m @ 0x433b920] Error decoding tile 4,6
 [asf @ 0x4303020] ff asf skip 5720 (unknown stream)
 [asf @ 0x4303020] freeing incomplete packet size 26105, new 2800
 [g2m @ 0x433b920] Error decoding tile 2,2
 [asf @ 0x4303020] packet_frag_size is invalid (337-35)
 [asf @ 0x4303020] ff asf bad header 17  at:2682903
 [asf @ 0x4303020] invalid padsize 65024 at:2682908
 [asf @ 0x4303020] ff asf bad header 20  at:2683665
 [asf @ 0x4303020] packet_replic_size 15601 is invalid
 [asf @ 0x4303020] ff asf bad header 6e  at:2692503
 [asf @ 0x4303020] invalid packet_length -11725216 at:2692511
 [asf @ 0x4303020] ff asf bad header 7e  at:2702177
 [asf @ 0x4303020] invalid packet_length -1771430099 at:2702188
 [asf @ 0x4303020] ff asf bad header 6b  at:2713531
 [asf @ 0x4303020] invalid packet_length -1951393024 at:2713536
 [asf @ 0x4303020] freeing incomplete packet size 41281, new 44088
 [asf @ 0x4303020] packet fragment position invalid 4194304,4389 not in
 44088
 [asf @ 0x4303020] ff asf bad header 1b  at:2738055
 [asf @ 0x4303020] invalid padsize 1207287103 at:2738059
 [asf @ 0x4303020] freeing incomplete packet size 44088, new 21325
 [asf @ 0x4303020] freeing incomplete packet size 21325, new 21324
 [asf @ 0x4303020] freeing incomplete packet size 21324, new 24270
 [asf @ 0x4303020] too long payload
 [asf @ 0x4303020] packet fragment position invalid 4212922,99 not in 24270
 [asf @ 0x4303020] packet_obj_size invalid
 [asf @ 0x4303020] freeing incomplete packet size 24270, new 7889
 [asf @ 0x4303020] freeing incomplete packet size 7889, new 23
 [g2m @ 0x433b920] Wrong magic 47324D30
 Error while decoding stream #0:2: Invalid data found when processing input
 frame= 1837 fps=1237 q=0.0 size=N/A time=00:01:01.29 bitrate=N/A dup=1824
 drop=2^C==11149==
 ==11149== HEAP SUMMARY:
 ==11149==     in use at exit: 8,492,590 bytes in 135 blocks
 ==11149==   total heap usage: 1,140,704 allocs, 1,140,569 frees,
 77,145,519 bytes allocated
 ==11149==
 ==11149== LEAK SUMMARY:
 ==11149==    definitely lost: 0 bytes in 0 blocks
 ==11149==    indirectly lost: 0 bytes in 0 blocks
 ==11149==      possibly lost: 0 bytes in 0 blocks
 ==11149==    still reachable: 8,492,590 bytes in 135 blocks
 ==11149==         suppressed: 0 bytes in 0 blocks
 ==11149== Reachable blocks (those to which a pointer was found) are not
 shown.
 ==11149== To see them, rerun with: --leak-check=full --show-reachable=yes
 ==11149==
 ==11149== For counts of detected and suppressed errors, rerun with: -v
 ==11149== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 23 from 6)
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2842>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


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