[Matroska-users] core dumped while demuxing

Richard Ayotte rich.ayotte at gmail.com
Fri Nov 28 02:18:54 CET 2008


Hi,

I'm trying to demux a file and I'm getting the following error.

rich at cheetah:~/Videos/TV/Dexter$ mkvextract tracks
Dexter.S01E03.Popping.Cherry.mkv 1:mkv_audio 2:mkv_video
Extracting track 1 with the CodecID 'A_AC3' to the file 'mkv_audio'.
Container format: Dolby Digital (AC3)
Extracting track 2 with the CodecID 'V_MPEG4/ISO/AVC' to the file
'mkv_video'. Container format: AVC/h.264 elementary stream
*** glibc detected *** mkvextract: free(): invalid pointer:
0x000000000080404a ***
======= Backtrace: =========
/lib/libc.so.6[0x7f3eda196938]
/lib/libc.so.6(cfree+0x76)[0x7f3eda198f86]
/usr/lib/libebml.so.0(_ZN7libebml10EbmlBinaryD2Ev+0x20)[0x7f3edb333680]
/usr/lib/libmatroska.so.0(_ZN11libmatroska15KaxBlockVirtualD0Ev+0x17)[0x7f3edb5c1267]
/usr/lib/libebml.so.0(_ZN7libebml11EbmlElement15FindNextElementERNS_10IOCallbackERKNS_19EbmlSemanticContextERimbj+0x261)[0x7f3edb335291]
/usr/lib/libebml.so.0(_ZN7libebml10EbmlMaster4ReadERNS_10EbmlStreamERKNS_19EbmlSemanticContextERiRPNS_11EbmlElementEbNS_9ScopeModeE+0x3d7)[0x7f3edb336d57]
mkvextract[0x42b6dc]
mkvextract[0x41d9fd]
/lib/libc.so.6(__libc_start_main+0xe6)[0x7f3eda13b466]
mkvextract[0x40e679]
======= Memory map: ========
00400000-004d5000 r-xp 00000000 08:03 2026786
/usr/bin/mkvextract
006d4000-006d5000 r--p 000d4000 08:03 2026786
/usr/bin/mkvextract
006d5000-006d8000 rw-p 000d5000 08:03 2026786
/usr/bin/mkvextract
006d8000-006e4000 rw-p 006d8000 00:00 0
00800000-00852000 rw-p 00800000 00:00 0
[heap]
7f3ed4000000-7f3ed4021000 rw-p 7f3ed4000000 00:00 0
7f3ed4021000-7f3ed8000000 ---p 7f3ed4021000 00:00 0
7f3ed8b8b000-7f3ed9661000 r--p 00000000 08:03 3221374663
/usr/lib/libicudata.so.38.1
7f3ed9661000-7f3ed9860000 ---p 00ad6000 08:03 3221374663
/usr/lib/libicudata.so.38.1
7f3ed9860000-7f3ed9861000 r--p 00ad5000 08:03 3221374663
/usr/lib/libicudata.so.38.1
7f3ed9861000-7f3ed9992000 r-xp 00000000 08:03 3221374675
/usr/lib/libicuuc.so.38.1
7f3ed9992000-7f3ed9b91000 ---p 00131000 08:03 3221374675
/usr/lib/libicuuc.so.38.1
7f3ed9b91000-7f3ed9b9f000 r--p 00130000 08:03 3221374675
/usr/lib/libicuuc.so.38.1
7f3ed9b9f000-7f3ed9ba1000 rw-p 0013e000 08:03 3221374675
/usr/lib/libicuuc.so.38.1
7f3ed9ba1000-7f3ed9ba3000 rw-p 7f3ed9ba1000 00:00 0
7f3ed9ba3000-7f3ed9cf6000 r-xp 00000000 08:03 3221374665
/usr/lib/libicui18n.so.38.1
7f3ed9cf6000-7f3ed9ef5000 ---p 00153000 08:03 3221374665
/usr/lib/libicui18n.so.38.1
7f3ed9ef5000-7f3ed9efe000 r--p 00152000 08:03 3221374665
/usr/lib/libicui18n.so.38.1
7f3ed9efe000-7f3ed9f01000 rw-p 0015b000 08:03 3221374665
/usr/lib/libicui18n.so.38.1
7f3ed9f01000-7f3ed9f18000 r-xp 00000000 08:03 3221226682
/lib/libpthread-2.8.90.so
7f3ed9f18000-7f3eda117000 ---p 00017000 08:03 3221226682
/lib/libpthread-2.8.90.so
7f3eda117000-7f3eda118000 r--p 00016000 08:03 3221226682
/lib/libpthread-2.8.90.so
7f3eda118000-7f3eda119000 rw-p 00017000 08:03 3221226682
/lib/libpthread-2.8.90.so
7f3eda119000-7f3eda11d000 rw-p 7f3eda119000 00:00 0
7f3eda11d000-7f3eda286000 r-xp 00000000 08:03 3221226572
/lib/libc-2.8.90.so
7f3eda286000-7f3eda485000 ---p 00169000 08:03 3221226572
/lib/libc-2.8.90.so
7f3eda485000-7f3eda489000 r--p 00168000 08:03 3221226572
/lib/libc-2.8.90.so
7f3eda489000-7f3eda48a000 rw-p 0016c000 08:03 3221226572
/lib/libc-2.8.90.so
7f3eda48a000-7f3eda48f000 rw-p 7f3eda48a000 00:00 0
7f3eda48f000-7f3eda4a5000 r-xp 00000000 08:03 3221226627
/lib/libgcc_s.so.1
7f3eda4a5000-7f3eda6a5000 ---p 00016000 08:03 3221226627
/lib/libgcc_s.so.1
7f3eda6a5000-7f3eda6a6000 r--p 00016000 08:03 3221226627
/lib/libgcc_s.so.1
7f3eda6a6000-7f3eda6a7000 rw-p 00017000 08:03 3221226627
/lib/libgcc_s.so.1
7f3eda6a7000-7f3eda72b000 r-xp 00000000 08:03 3221226639
/lib/libm-2.8.90.so
7f3eda72b000-7f3eda92a000 ---p 00084000 08:03 3221226639
/lib/libm-2.8.90.so
7f3eda92a000-7f3eda92b000 r--p 00083000 08:03 3221226639
/lib/libm-2.8.90.so
7f3eda92b000-7f3eda92c000 rw-p 00084000 08:03 3221226639
/lib/libm-2.8.90.so
7f3eda92c000-7f3edaa1d000 r-xp 00000000 08:03 3221375018
/usr/lib/libstdc++.so.6.0.10
7f3edaa1d000-7f3edac1d000 ---p 000f1000 08:03 3221375018
/usr/lib/libstdc++.so.6.0.10
7f3edac1d000-7f3edac24000 r--p 000f1000 08:03 3221375018
/usr/lib/libstdc++.so.6.0.10
7f3edac24000-7f3edac26000 rw-p 000f8000 08:03 3221375018
/usr/lib/libstdc++.so.6.0.10
7f3edac26000-7f3edac39000 rw-p 7f3edac26000 00:00 0
7f3edac39000-7f3edace4000 r-xp 00000000 08:03 3222702527
/usr/lib/libboost_regex-gcc42-1_34_1.so.1.34.1
7f3edace4000-7f3edaee4000 ---p 000ab000 08:03 3222702527
/usr/lib/libboost_regex-gcc42-1_34_1.so.1.34.1
7f3edaee4000-7f3edaee9000 rw-p 000ab000 08:03 3222702527
/usr/lib/libboost_regex-gcc42-1_34_1.so.1.34.1
7f3edaee9000-7f3edaef8000 r-xp 00000000 08:03 3221226571
/lib/libbz2.so.1.0.4
7f3edaef8000-7f3edb0f8000 ---p 0000f000 08:03 3221226571
/lib/libbz2.so.1.0.4
7f3edb0f8000-7f3edb0f9000 r--p 0000f000 08:03 3221226571
/lib/libbz2.so.1.0.4
7f3edb0f9000-7f3edb0fa000 rw-p 00010000 08:03 3221226571
/lib/libbz2.so.1.0.4
7f3edb0fa000-7f3edb121000 r-xp 00000000 08:03 3221374332
/usr/lib/libexpat.so.1.5.2
7f3edb121000-7f3edb321000 ---p 00027000 08:03 3221374332
/usr/lib/libexpat.so.1.5.2
7f3edb321000-7f3edb323000 r--p 00027000 08:03 3221374332
/usr/lib/libexpat.so.1.5.2
7f3edb323000-7f3edb324000 rw-p 00029000 08:03 3221374332
/usr/lib/libexpat.so.1.5.2
7f3edb324000-7f3edb347000 r-xp 00000000 08:03 3222871935
/usr/lib/libebml.so.0
7f3edb347000-7f3edb546000 ---p 00023000 08:03 3222871935
/usr/lib/libebml.so.0
7f3edb546000-7f3edb548000 rw-p 00022000 08:03 3222871935
/usr/lib/libebml.so.0
7f3edb548000-7f3edb54a000 rw-p 7f3edb548000 00:00 0
7f3edb54a000-7f3edb601000 r-xp 00000000 08:03 3222871394
/usr/lib/libmatroska.so.0
7f3edb601000-7f3edb801000 ---p 000b7000 08:03 3222871394
/usr/lib/libmatroska.so.0
7f3edb801000-7f3edb810000 r--p 000b7000 08:03 3222871394
/usr/lib/libmatroska.so.0
7f3edb810000-7f3edb812000 rw-p 000c6000 08:03 3222871394
/usr/lib/libmatroska.so.0
7f3edb812000-7f3edb81a000 rw-p 7f3edb812000 00:00 0
7f3edb81a000-7f3edb81f000 r-xp 00000000 08:03 3221374841
/usr/lib/libogg.so.0.5.3
7f3edb81f000-7f3edba1e000 ---p 00005000 08:03 3221374841
/usr/lib/libogg.so.0.5.3
7f3edba1e000-7f3edba1f000 r--p 00004000 08:03 3221374841
/usr/lib/libogg.so.0.5.3
7f3edba1f000-7f3edba20000 rw-p 00005000 08:03 3221374841
/usr/lib/libogg.so.0.5.3
7f3edba20000-7f3edba3f000 r-xp 00000000 08:03 3221375061
/usr/lib/libvorbis.so.0.4.0
7f3edba3f000-7f3edbc3e000 ---p 0001f000 08:03 3221375061
/usr/lib/libvorbis.so.0.4.0
7f3edbc3e000-7f3edbc3f000 r--p 0001e000 08:03 3221375061
/usr/lib/libvorbis.so.0.4.0
7f3edbc3f000-7f3edbc4d000 rw-p 0001f000 08:03 3221375061
/usr/lib/libvorbis.so.0.4.0
7f3edbc4d000-7f3edbc64000 r-xp 00000000 08:03 3221375145
/usr/lib/libz.so.1.2.3.3
7f3edbc64000-7f3edbe63000 ---p 00017000 08:03 3221375145
/usr/lib/libz.so.1.2.3.3
7f3edbe63000-7f3edbe65000 rw-p 00016000 08:03 3221375145
/usr/lib/libz.so.1.2.3.3
7f3edbe65000-7f3edbe79000 r-xp 00000000 08:03 3221374736
/usr/lib/libmagic.so.1.0.0
7f3edbe79000-7f3edc078000 ---p 00014000 08:03 3221374736
/usr/lib/libmagic.so.1.0.0
7f3edc078000-7f3edc079000 r--p 00013000 08:03 3221374736
/usr/lib/libmagic.so.1.0.0
7f3edc079000-7f3edc07a000 rw-p 00014000 08:03 3221374736
/usr/lib/libmagic.so.1.0.0
7f3edc07a000-7f3edc099000 r-xp 00000000 08:03 3221226552
/lib/ld-2.8.90.so
7f3edc11a000-7f3edc159000 r--p 00000000 08:03 3222260162
/usr/lib/locale/en_CA.utf8/LC_CTYPE
7f3edc159000-7f3edc160000 rw-p 7f3edc159000 00:00 0
7f3edc160000-7f3edc17d000 r-xp 00000000 08:03 3646987949
/usr/lib/liblzo.so.1.0.0
7f3edc17d000-7f3edc27c000 ---p 0001d000 08:03 3646987949
/usr/lib/liblzo.so.1.0.0
7f3edc27c000-7f3edc27d000 rw-p 0001c000 08:03 3646987949
/usr/lib/liblzo.so.1.0.0
7f3edc27d000-7f3edc27f000 rw-p 7f3edc27d000 00:00 0
7f3edc28a000-7f3edc28e000 rw-p 7f3edc28a000 00:00 0
7f3edc28e000-7f3edc295000 r--s 00000000 08:03 1073906648
/usr/lib/gconv/gconv-modules.cache
7f3edc295000-7f3edc298000 rw-p 7f3edc295000 00:00 0
7f3edc298000-7f3edc299000 r--p 0001e000 08:03 3221226552
/lib/ld-2.8.90.so
7f3edc299000-7f3edc29a000 rw-p 0001f000 08:03 3221226552
/lib/ld-2.8.90.so
Aborted (core dumped)

I'm running AMD64 Ubuntu 8.10 with updated tool.

mkvextract --version
mkvextract v2.4.0 ('Fumbling Towards Ecstasy') built on Nov  4 2008 00:30:11

Thank you,

--
Richard
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