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[Catchconv-bugreports] [Bug 1232] New: For this .mp3 file, valgrind reports InvalidRead, UninitValue, UninitCondition,
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From: <bug...@bu...> - 2008-08-06 07:22:22
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http://bugzilla.mplayerhq.hu/show_bug.cgi?id=1232 Summary: For this .mp3 file, valgrind reports InvalidRead, UninitValue, UninitCondition, Product: MPlayer Version: HEAD Platform: Other URL: http://www.metafuzz.com/testcases/664852-199-311034112- result256.tgz OS/Version: Linux Status: NEW Severity: normal Priority: normal Component: demuxer AssignedTo: r_...@ti... ReportedBy: xue...@be... CC: cat...@li... This bug was found as part of the SUPERB-TRUST 2008 project, see http://www.truststc.org/superb/ For this .mp3 file, valgrind reports InvalidRead, UninitValue, UninitCondition, System Info: MPlayer dev-SVN-r27418-4.1.2 (C) 2000-2008 MPlayer Team CPU: Intel Pentium 4/Celeron 4 Northwood. Pentium 4 EE/Xeon Prestonia,Gallatin (Family: 15, Model: 2, Stepping: 7) CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1 Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE SSE2 Playing 199-song0004.mp3. ############################################################## to reproduce: wget http://www.metafuzz.com/testcases/664852-199-311034112-result256.tgz tar xzf 664852-199-311034112-result256.tgz valgrind mplayer 199-song0004.mp3 ::::::::::::::::::::Valgrind result::::::::::::::::::::::::::::: ==6930== Memcheck, a memory error detector. ==6930== Copyright (C) 2002-2007, and GNU GPL'd, by Julian Seward et al. ==6930== Using LibVEX rev 1715, a library for dynamic binary translation. ==6930== Copyright (C) 2004-2007, and GNU GPL'd, by OpenWorks LLP. ==6930== Using valgrind-3.2.2, a dynamic binary instrumentation framework. ==6930== Copyright (C) 2000-2007, and GNU GPL'd, by Julian Seward et al. ==6930== For more details, rerun with: -v ==6930== ==6930== My PID = 6930, parent PID = 6929. Prog and args are: ==6930== mplayer ==6930== 199-song0004.mp3 ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 4126823808 ==6930== at 0x400A65C: (within /lib/ld-2.7.so) ==6930== by 0x4003125: (within /lib/ld-2.7.so) ==6930== by 0x40138EC: (within /lib/ld-2.7.so) ==6930== by 0x4000C3D: (within /lib/ld-2.7.so) ==6930== by 0x4000816: (within /lib/ld-2.7.so) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 4228028502 ==6930== at 0x400A692: (within /lib/ld-2.7.so) ==6930== by 0x4003125: (within /lib/ld-2.7.so) ==6930== by 0x40138EC: (within /lib/ld-2.7.so) ==6930== by 0x4000C3D: (within /lib/ld-2.7.so) ==6930== by 0x4000816: (within /lib/ld-2.7.so) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 936347057 ==6930== at 0x400B19D: (within /lib/ld-2.7.so) ==6930== by 0x4003125: (within /lib/ld-2.7.so) ==6930== by 0x40138EC: (within /lib/ld-2.7.so) ==6930== by 0x4000C3D: (within /lib/ld-2.7.so) ==6930== by 0x4000816: (within /lib/ld-2.7.so) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 3629006124 ==6930== at 0x400A542: (within /lib/ld-2.7.so) ==6930== by 0x4003383: (within /lib/ld-2.7.so) ==6930== by 0x40138EC: (within /lib/ld-2.7.so) ==6930== by 0x4000C3D: (within /lib/ld-2.7.so) ==6930== by 0x4000816: (within /lib/ld-2.7.so) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 3643999412 ==6930== at 0x400A54A: (within /lib/ld-2.7.so) ==6930== by 0x4003383: (within /lib/ld-2.7.so) ==6930== by 0x40138EC: (within /lib/ld-2.7.so) ==6930== by 0x4000C3D: (within /lib/ld-2.7.so) ==6930== by 0x4000816: (within /lib/ld-2.7.so) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 4258724220 ==6930== at 0x400A692: (within /lib/ld-2.7.so) ==6930== by 0x4003383: (within /lib/ld-2.7.so) ==6930== by 0x40138EC: (within /lib/ld-2.7.so) ==6930== by 0x4000C3D: (within /lib/ld-2.7.so) ==6930== by 0x4000816: (within /lib/ld-2.7.so) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 1861723244 ==6930== at 0x84691C6: huffman_decode (mpegaudiodec.c:1558) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 3015908747 ==6930== at 0x8469219: huffman_decode (mpegaudiodec.c:1568) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 4046632117 ==6930== at 0x84695BB: huffman_decode (mpegaudiodec.c:231) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 2022362712 ==6930== at 0x84695C2: huffman_decode (mpegaudiodec.c:232) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 3566332850 ==6930== at 0x84695D4: huffman_decode (mpegaudiodec.c:235) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 3541217440 ==6930== at 0x846956A: huffman_decode (mpegaudiodec.c:231) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 1516948035 ==6930== at 0x8469571: huffman_decode (mpegaudiodec.c:232) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Conditional jump or move depends on uninitialised value(s) ==6930== Stack hash: 1438991108 ==6930== at 0x846957E: huffman_decode (mpegaudiodec.c:235) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Use of uninitialised value of size 4 ==6930== Stack hash: 674590240 ==6930== at 0x84694EA: huffman_decode (mpegaudiodec.c:1581) ==6930== by 0x8469F2D: mp_decode_layer3 (mpegaudiodec.c:2280) ==6930== by 0x846B951: mp_decode_frame (mpegaudiodec.c:2336) ==6930== by 0x846D8B8: decode_frame (mpegaudiodec.c:2432) ==6930== by 0x82E503A: avcodec_decode_audio2 (utils.c:945) ==6930== by 0x82601D0: av_find_stream_info (utils.c:1830) ==6930== by 0x81A0A26: demux_open_lavf (demux_lavf.c:466) ==6930== by 0x811C84C: demux_open_stream (demuxer.c:871) ==6930== by 0x811CB04: demux_open (demuxer.c:998) ==6930== by 0x8078D8C: main (mplayer.c:3237) ==6930== ==6930== Invalid read of size 4 ==6930== Stack hash: 1364543850 ==6930== at 0x417FBC4: (within /lib/libc-2.7.so) ==6930== Address 0x10 is not stack'd, malloc'd or (recently) free'd ==6930== ==6930== Process terminating with default action of signal 11 (SIGSEGV) ==6930== Access not within mapped region at address 0x10 ==6930== Stack hash: 1364543850 ==6930== at 0x417FBC4: (within /lib/libc-2.7.so) ==6930== ==6930== ERROR SUMMARY: 442 errors from 16 contexts (suppressed: 0 from 0) ==6930== malloc/free: in use at exit: 33,644 bytes in 21 blocks. ==6930== malloc/free: 6,297 allocs, 6,276 frees, 4,225,284 bytes allocated. ==6930== For counts of detected errors, rerun with: -v ==6930== searching for pointers to 21 not-freed blocks. ==6930== checked 2,952,272 bytes. ==6930== ==6930== LEAK SUMMARY: ==6930== definitely lost: 0 bytes in 0 blocks. ==6930== possibly lost: 0 bytes in 0 blocks. ==6930== still reachable: 33,644 bytes in 21 blocks. ==6930== suppressed: 0 bytes in 0 blocks. ==6930== Reachable blocks (those to which a pointer was found) are not shown. ==6930== To see them, rerun with: --leak-check=full --show-reachable=yes -- Configure bugmail: http://bugzilla.mplayerhq.hu/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. |
