[FFmpeg-trac] #6462(undetermined:new): General Protection Fault in ff_vp9_iadst_iadst_16x16_add_10_sse2
FFmpeg
trac at avcodec.org
Wed Jun 14 03:41:21 EEST 2017
#6462: General Protection Fault in ff_vp9_iadst_iadst_16x16_add_10_sse2
-------------------------------------+-------------------------------------
Reporter: tsmith | Type: defect
Status: new | Priority: normal
Component: | Version: git-
undetermined | master
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
How to reproduce:
{{{
valgrind -q ./ffmpeg -f ivf -i test_case.ivf -frames 5 -f null -
ffmpeg version N-86447-gfeb13ae Copyright (c) 2000-2017 the FFmpeg
developers
built with clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final)
configuration: --cc=clang --cxx=clang++ --disable-libxcb --disable-xlib
--disable-logging --disable-ffprobe --disable-ffplay --disable-sdl2
--disable-ffserver --disable-doc --disable-pthreads --disable-network
--disable-d3d11va --disable-dxva2 --disable-vaapi --disable-vda --disable-
vdpau --disable-stripping --disable-runtime-cpudetect --disable-postproc
--disable-securetransport --disable-iconv --disable-swscale --disable-
avdevice --disable-videotoolbox --disable-everything --enable-
encoder=wrapped_avframe --disable-lzma --enable-protocol='file,pipe'
--enable-muxer=null --enable-demuxer=ivf --enable-parser=vp9 --enable-
decoder=vp9 --disable-pic
libavutil 55. 63.100 / 55. 63.100
libavcodec 57. 98.100 / 57. 98.100
libavformat 57. 73.100 / 57. 73.100
libavfilter 6. 92.100 / 6. 92.100
libswresample 2. 8.100 / 2. 8.100
Process terminating with default action of signal 11 (SIGSEGV)
General Protection Fault
at 0x657C02: ff_vp9_iadst_iadst_16x16_add_10_sse2
(vp9itxfm_16bpp.asm:1577)
by 0x4ED4DD: ff_vp9_decode_block (vp9block.c:1385)
by 0x4EA66B: decode_sb (vp9.c:959)
by 0x4EA4D5: decode_sb (vp9.c:984)
by 0x4DF174: vp9_decode_frame (vp9.c:1314)
by 0x4C0FAB: decode_simple_internal (decode.c:417)
by 0x4C0FAB: decode_simple_receive_frame (decode.c:620)
by 0x4C0FAB: decode_receive_frame_internal (decode.c:638)
by 0x4C05D9: avcodec_send_packet (decode.c:678)
by 0x439856: decode (ffmpeg.c:2246)
by 0x439856: decode_video (ffmpeg.c:2390)
by 0x439856: process_input_packet (ffmpeg.c:2625)
by 0x43501A: process_input (ffmpeg.c:4409)
by 0x43501A: transcode_step (ffmpeg.c:4520)
by 0x43501A: transcode (ffmpeg.c:4569)
by 0x42DFAD: main (ffmpeg.c:4748)
}}}
Patches should be submitted to the ffmpeg-devel mailing list and not this
bug tracker.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6462>
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