[FFmpeg-trac] #8282(undetermined:new): invalid free at at libavfilter/avfilter.c:771 (was: invalid free at libavutil/dict.c:209)
FFmpeg
trac at avcodec.org
Wed Oct 16 07:59:13 EEST 2019
#8282: invalid free at at libavfilter/avfilter.c:771
-------------------------------------+-------------------------------------
Reporter: Suhwan | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Suhwan):
{{{
ffmpeg version N-95389-gdd01947397 Copyright (c) 2000-2019 the FFmpeg
developers
built with clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
}}}
{{{
free(): invalid size
Thread 1 "ffmpeg_g" received signal SIGABRT, Aborted.
__GI_raise (sig=sig at entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
51 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0 __GI_raise (sig=sig at entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1 0x00007ffff5cb2801 in __GI_abort () at abort.c:79
#2 0x00007ffff5cfb897 in __libc_message (action=action at entry=do_abort,
fmt=fmt at entry=0x7ffff5e28b9a "%s\n") at ../sysdeps/posix/libc_fatal.c:181
#3 0x00007ffff5d0290a in malloc_printerr (str=str at entry=0x7ffff5e26da0
"free(): invalid size") at malloc.c:5350
#4 0x00007ffff5d09e2c in _int_free (have_lock=0, p=0x914a6f0, av=0x0) at
malloc.c:4161
#5 __GI___libc_free (mem=0x914a700) at malloc.c:3124
#6 0x00000000005ca023 in avfilter_free (filter=0x9148440) at
libavfilter/avfilter.c:771
#7 0x00000000005d5fd8 in avfilter_graph_free (graph=0x910b710) at
libavfilter/avfiltergraph.c:126
#8 0x000000000048814b in ffmpeg_cleanup (ret=0) at fftools/ffmpeg.c:494
#9 0x0000000000474463 in exit_program (ret=0) at fftools/cmdutils.c:139
#10 0x0000000000487eef in main (argc=<optimized out>, argv=<optimized
out>) at fftools/ffmpeg.c:4901
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8282#comment:1>
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