[libav-bugs] [Bug 180] New: zzufed .mpg crashes libavfilter segfault

[bugzilla-daemon at aruru.libav.org]

http://bugzilla.libav.org/show_bug.cgi?id=180

           Summary: zzufed .mpg crashes libavfilter segfault
           Product: Libav
           Version: git HEAD
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: Normal
         Component: libavfilter
        AssignedTo: bugzilla at libav.org
        ReportedBy: cosminamironesei at gmail.com


Created attachment 254
  --> http://bugzilla.libav.org/attachment.cgi?id=254
use this file to reproduce the crash

(gdb) bt
#0  __memcpy_ssse3_back ()
    at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:136
#1  0x00000000009f1c1e in av_image_copy_plane (height=2630, 
    bytewidth=<optimized out>, src_linesize=<optimized out>, src=0x15c4db0 "", 
    dst_linesize=<optimized out>, dst=0x7ffff5d5afc0 "")
    at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#2  av_image_copy_plane (height=<optimized out>, bytewidth=704, 
    src_linesize=736, src=<optimized out>, dst_linesize=704, 
    dst=<optimized out>) at libavutil/imgutils.c:237
#3  av_image_copy (dst_data=0x1334568, dst_linesizes=0x13345a8, 
    src_data=0x135ca08, src_linesizes=0x135ca28, pix_fmt=<optimized out>, 
    width=704, height=4672) at libavutil/imgutils.c:264
#4  0x00000000004503a6 in request_frame (link=0x1332fa0)
    at libavfilter/vsrc_buffer.c:130
#5  0x000000000044551b in avfilter_request_frame (link=<optimized out>)
    at libavfilter/avfilter.c:373
#6  avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#7  avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#8  avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#9  avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#10 avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#11 avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#12 avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
---Type <return> to continue, or q <return> to quit---
#13 avfilter_request_frame (link=<optimized out>) at libavfilter/avfilter.c:375
#14 0x0000000000441dc0 in get_filtered_video_frame (ctx=0x135ccc0, 
    frame=0x13d08c0, picref_ptr=0x135c7c8, tb=0x7fffffffe1d0)
    at cmdutils.c:1036
#15 0x0000000000439f3f in transcode_video (pkt_pts=<synthetic pointer>, 
    got_output=0x7fffffffe1d8, pkt=0x7fffffffe0c0, ist=0x1338470)
    at avconv.c:1800
#16 output_packet (ist=<optimized out>, ost_table=<optimized out>, 
    nb_ostreams=<optimized out>, pkt=<optimized out>) at avconv.c:1896
#17 0x0000000000434c8d in transcode (nb_input_files=1, input_files=0x13c6ab0, 
    nb_output_files=1, output_files=0x135c9c0) at avconv.c:2530
#18 main (argc=<optimized out>, argv=<optimized out>) at avconv.c:4293

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