Bug#608586: mplayer segfaults in demux_open for specific input file
Christian Franke
nobody-debian at nowhere.ws
Sat Jan 1 18:39:37 UTC 2011
Package: mplayer
Version: 2:1.0~rc3++final.dfsg1-1
Severity: important
Tags: squeeze
nihilus at menelaos:~$ wget http://ftp.ccc.de/congress/27C3/mp4-h264-HQ/4018-en-frozencache.mp4
[...]
nihilus at menelaos:~$ mplayer 4018-en-frozencache.mp4
MPlayer 1.0rc3-4.4.4 (C) 2000-2009 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.
Playing 4018-en-frozencache.mp4.
libavformat file format detected.
MPlayer interrupted by signal 11 in module: demux_open
- MPlayer crashed by bad usage of CPU/FPU/RAM.
Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
- MPlayer crashed. This shouldn't happen.
It can be a bug in the MPlayer code _or_ in your drivers _or_ in your
gcc version. If you think it's MPlayer's fault, please read
DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and
won't help unless you provide this information when reporting a possible bug.
[ This binary of MPlayer in Debian is currently compiled with
'--enable-debug'; the debugging symbols are in the package
'mplayer-dbg'.]
(gdb) backtrace
#0 0x00007ffff0c37e6e in mov_read_hdlr (c=0xb34be0, pb=0xb269c0, atom=...) at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:316
#1 0x00007ffff0c36b9b in mov_read_default (c=<value optimized out>, pb=0xb269c0, atom=...)
at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:221
#2 0x00007ffff0c36b9b in mov_read_default (c=<value optimized out>, pb=0xb269c0, atom=...)
at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:221
#3 0x00007ffff0c36b9b in mov_read_default (c=<value optimized out>, pb=0xb269c0, atom=...)
at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:221
#4 0x00007ffff0c3705a in mov_read_moov (c=0xb269c0, pb=0xb269c0, atom=...) at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:494
#5 0x00007ffff0c36b9b in mov_read_default (c=<value optimized out>, pb=0xb269c0, atom=...)
at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:221
#6 0x00007ffff0c39b28 in mov_read_header (s=0xb33bb0, ap=<value optimized out>)
at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/mov.c:2010
#7 0x00007ffff0c0482d in av_open_input_stream (ic_ptr=0x7fffffffd088, pb=0xb269c0, filename=0x7fffffffcf50 "mp:4018-en-frozencache.mp4",
fmt=0x7ffff0e8b980, ap=0x7fffffffd050) at /build/buildd-ffmpeg_0.5.2-6-amd64-tx9WBV/ffmpeg-0.5.2/libavformat/utils.c:441
#8 0x00000000005d1ba3 in demux_open_lavf (demuxer=0xb296d0) at libmpdemux/demux_lavf.c:467
#9 0x000000000052b8c8 in demux_open_stream (stream=<value optimized out>, file_format=<value optimized out>, force=<value optimized out>,
audio_id=<value optimized out>, video_id=<value optimized out>, dvdsub_id=-2, filename=0xb045d0 "4018-en-frozencache.mp4") at libmpdemux/demuxer.c:821
#10 0x000000000052ba91 in demux_open (vs=<value optimized out>, file_format=<value optimized out>, audio_id=1919706216, video_id=<value optimized out>,
dvdsub_id=11710344, filename=0xb045d0 "4018-en-frozencache.mp4") at libmpdemux/demuxer.c:1000
#11 0x00000000004557b3 in main (argc=<value optimized out>, argv=<value optimized out>) at mplayer.c:3202
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages mplayer depends on:
ii libaa1 1.4p5-38 ascii art library
ii libasound2 1.0.23-2.1 shared library for ALSA applicatio
ii libaudio2 1.9.2-4 Network Audio System - shared libr
ii libavcodec52 4:0.5.2-6 ffmpeg codec library
ii libavformat52 4:0.5.2-6 ffmpeg file format library
ii libavutil49 4:0.5.2-6 ffmpeg utility library
ii libc6 2.11.2-7 Embedded GNU C Library: Shared lib
ii libcaca0 0.99.beta17-1 colour ASCII art library
ii libcdparanoia0 3.10.2+debian-9 audio extraction tool for sampling
ii libdirectfb-1.2-9 1.2.10.0-4 direct frame buffer graphics - sha
ii libdvdread4 4.1.3-10 library for reading DVDs
ii libenca0 1.13-3 Extremely Naive Charset Analyser -
ii libesd0 0.2.41-8 Enlightened Sound Daemon - Shared
ii libfontconfig1 2.8.0-2.1 generic font configuration library
ii libfreetype6 2.4.2-2.1 FreeType 2 font engine, shared lib
ii libfribidi0 0.19.2-1 Free Implementation of the Unicode
ii libgcc1 1:4.4.5-8 GCC support library
ii libgif4 4.1.6-9 library for GIF images (library)
ii libgl1-mesa-glx [libgl1 7.7.1-4 A free implementation of the OpenG
ii libjack-jackd2-0 [libja 1.9.6~dfsg.1-2 JACK Audio Connection Kit (librari
ii libjpeg62 6b1-1 The Independent JPEG Group's JPEG
ii liblircclient0 0.8.3-5 infra-red remote control support -
ii liblzo2-2 2.03-2 data compression library
ii libncurses5 5.7+20100313-4 shared libraries for terminal hand
ii libogg0 1.2.0~dfsg-1 Ogg bitstream library
ii libopenal1 1:1.12.854-2 Software implementation of the Ope
ii libpng12-0 1.2.44-1 PNG library - runtime
ii libpostproc51 4:0.5.2-6 ffmpeg video postprocessing librar
ii libpulse0 0.9.21-3+b1 PulseAudio client libraries
ii libsdl1.2debian 1.2.14-6.1 Simple DirectMedia Layer
ii libsmbclient 2:3.5.6~dfsg-3 shared library for communication w
ii libspeex1 1.2~rc1-1 The Speex codec runtime library
ii libstdc++6 4.4.5-8 The GNU Standard C++ Library v3
ii libsvga1 1:1.4.3-29 console SVGA display libraries
ii libswscale0 4:0.5.2-6 ffmpeg video scaling library
ii libtheora0 1.1.1+dfsg.1-3 The Theora Video Compression Codec
ii libx11-6 2:1.3.3-4 X11 client-side library
ii libxext6 2:1.1.2-1 X11 miscellaneous extension librar
ii libxinerama1 2:1.1-3 X11 Xinerama extension library
ii libxt6 1:1.0.7-1 X11 toolkit intrinsics library
ii libxv1 2:1.0.5-1 X11 Video extension library
ii libxvmc1 2:1.0.5-1 X11 Video extension library
ii libxxf86dga1 2:1.1.1-2 X11 Direct Graphics Access extensi
ii libxxf86vm1 1:1.1.0-2 X11 XFree86 video mode extension l
ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime
mplayer recommends no packages.
Versions of packages mplayer suggests:
ii bzip2 1.0.5-6 high-quality block-sorting file co
ii fontconfig 2.8.0-2.1 generic font configuration library
pn mplayer-doc <none> (no description available)
pn netselect | fping <none> (no description available)
pn ttf-freefont <none> (no description available)
-- no debconf information
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