[FFmpeg-trac] #10923(undetermined:new): crash when encode with libx265

[FFmpeg]

#10923: crash when encode with libx265
--------------------------------------+----------------------------------
             Reporter:  Viacheslav    |                     Type:  defect
               Status:  new           |                 Priority:  normal
            Component:  undetermined  |                  Version:  6.1
             Keywords:  crash         |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
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 Summary of the bug: when i try encode have several errors and ffmpeg crash

 `malloc_consolidate(): invalid chunk size` or `corrupted double-linked` or
 `double free or corruption` or `corrupted size vs. prev_size` or
 `Segmentation fault`


 How to reproduce:
 {{{
 ffmpeg -i ./sample_caused_crash_264to265.mkv -map 0 -c:v libx265 -preset
 medium -crf 23 ./output.mkv
 }}}

 {{{
 ffmpeg version 6.1.1 Copyright (c) 2000-2023 the FFmpeg developers
 built with gcc 11 (Ubuntu 11.4.0-1ubuntu1~22.04)
 configuration: --enable-nonfree --enable-gpl --enable-openssl --enable-
 libdav1d --enable-libsvtav1 --enable-libx264 --enable-libx265 --enable-
 libvpx --enable-libxvid --enable-libvidstab --enable-libaom --enable-
 libzimg --enable-lv2 --enable-libopencore_amrnb --enable-libopencore_amrwb
 --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libtheora
 --enable-libfdk-aac --enable-libwebp --enable-libfreetype --enable-libsrt
 --enable-libzmq --disable-ffnvcodec --enable-amf --disable-shared
 --enable-pthreads --enable-static --enable-version3 --extra-
 cflags='-I/app/workspace/include -I/app/workspace/include/lilv-0' --extra-
 ldexeflags= --extra-ldflags=-L/app/workspace/lib --extra-libs='-ldl
 -lpthread -lm -lz' --pkgconfigdir=/app/workspace/lib/pkgconfig --pkg-
 config-flags=--static --prefix=/app/workspace --extra-version=
 libavutil      58. 29.100 / 58. 29.100
 libavcodec     60. 31.102 / 60. 31.102
 libavformat    60. 16.100 / 60. 16.100
 libavdevice    60.  3.100 / 60.  3.100
 libavfilter     9. 12.100 /  9. 12.100
 libswscale      7.  5.100 /  7.  5.100
 libswresample   4. 12.100 /  4. 12.100
 libpostproc    57.  3.100 / 57.  3.100
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10923>
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