bugGnash - The GNU Flash player - Bugs: bug #27086, NetStream failure

 
 

bug #27086: NetStream failure

Submitted by:  Benjamin Wolsey <bwy>
Submitted on:  Thu 23 Jul 2009 03:34:55 PM UTC  
 
Category: video-ffmpegSeverity: 6 - Security
Release: NoneStatus: Wont Fix
Privacy: PublicAssigned to: None
Open/Closed: Closed

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Tue 21 Sep 2010 06:50:31 AM UTC, comment #2:

It should surely be fixed (either with a warning about the version or really fixing it) if anyone gets the bug again, but fedora 11 isn't widely used. I'll close this until someone reproduces it.

Benjamin Wolsey <bwy>
Project Member
Mon 20 Sep 2010 08:50:45 PM UTC, comment #1:

Ben, I'm afraid there's nothing we can do for segfaults
down in avcodec_open, except suggesting to upgrade to newer libavcodec and report upstream if the problem persists.

If you agree maybe close this as invalid ?

Sandro Santilli <strk>
Project Member
Thu 23 Jul 2009 03:34:55 PM UTC, original submission:

NetStream-SquareTest segfaults on the build farm fedora 11 machine. It may be version dependent.

==10472== Invalid read of size 4
==10472== at 0x4DE0C3E: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4DE0CBA: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4DE0CF6: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4DE0CBA: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4DE0CF6: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4DE0CF6: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4DE6141: (within /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4B66A31: avcodec_open (in /usr/lib/i686/libavcodec.so.52.20.0)
==10472== by 0x4A48763: gnash::media::ffmpeg::VideoDecoderFfmpeg::init(CodecID, int, int, unsigned char*, int) (VideoDecoderFfmpeg.cpp:181)
==10472== by 0x4A48F33: gnash::media::ffmpeg::VideoDecoderFfmpeg::VideoDecoderFfmpeg(gnash::media::VideoInfo const&) (VideoDecoderFfmpeg.cpp:154)
==10472== by 0x4A3D7C9: gnash::media::ffmpeg::MediaHandlerFfmpeg::createVideoDecoder(gnash::media::VideoInfo const&) (MediaHandlerFfmpeg.cpp:64)
==10472== by 0x41FF891: gnash::NetStream_as::initVideoDecoder(gnash::media::VideoInfo const&) (NetStream_as.cpp:441)
==10472== Address 0x71cad4a is 2,762 bytes inside a block of size 2,765 alloc'd
==10472== at 0x4007070: realloc (vg_replace_malloc.c:429)
==10472== by 0x5385C2B: (within /usr/lib/i686/libavformat.so.52.31.0)
==10472== by 0x5384F72: (within /usr/lib/i686/libavformat.so.52.31.0)
==10472== by 0x5385109: (within /usr/lib/i686/libavformat.so.52.31.0)
==10472== by 0x5322CDF: av_open_input_stream (in /usr/lib/i686/libavformat.so.52.31.0)
==10472== by 0x4A3F995: gnash::media::ffmpeg::MediaParserFfmpeg::initializeParser() (MediaParserFfmpeg.cpp:372)
==10472== by 0x4A40959: gnash::media::ffmpeg::MediaParserFfmpeg::MediaParserFfmpeg(std::auto_ptr<gnash::IOChannel>) (MediaParserFfmpeg.cpp:324)
==10472== by 0x4A3DC46: gnash::media::ffmpeg::MediaHandlerFfmpeg::createMediaParser(std::auto_ptr<gnash::IOChannel>) (MediaHandlerFfmpeg.cpp:48)
==10472== by 0x41FED36: gnash::NetStream_as::startPlayback() (NetStream_as.cpp:511)
==10472== by 0x4203504: gnash::NetStream_as::play(std::string const&) (NetStream_as.cpp:418)
==10472== by 0x42039EB: gnash::(anonymous namespace)::netstream_play(gnash::fn_call const&) (NetStream_as.cpp:1669)
==10472== by 0x40DE30F: gnash::builtin_function::operator()(gnash::fn_call const&) (builtin_function.h:102)
==10472==

Benjamin Wolsey <bwy>
Project Member

 

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  • -unavailable- added by strk (Posted a comment)
  • -unavailable- added by bwy (Submitted the item)
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    Follow 2 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 21 Sep 2010 06:50:31 AM UTCbwyStatusNone=>Wont Fix
      Open/ClosedOpen=>Closed

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