Your message dated Sat, 30 Jul 2011 11:02:53 +0000 with message-id <e1qn7jl-0002j9...@franck.debian.org> and subject line Bug#635324: fixed in libav 4:0.6.2-5 has caused the Debian Bug report #635324, regarding libavcodec52: crash in ff_imdct_calc_sse to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 635324: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=635324 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Package: libavcodec52 Version: 4:0.6.2-4 Severity: important Tags: patch Yesterday mplayer crashed trying to play a WMV file: ,---- | Program received signal SIGSEGV, Segmentation fault. | ff_imdct_calc_sse (s=0xf535d4b0, output=0xf53594b0, input=0xf53554b0) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/x86/fft_sse.c:185 | 185 /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/x86/fft_sse.c: Datei oder Verzeichnis nicht gefunden. | in /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/x86/fft_sse.c | (gdb) bt full | #0 ff_imdct_calc_sse (s=0xf535d4b0, output=0xf53594b0, input=0xf53554b0) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/x86/fft_sse.c:185 | j = -4096 | k = 4080 | n = 4096 | n4 = 1024 | #1 0xf6e2b270 in ff_imdct_calc (s=0xf534d020, samples=0xf5375020) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/fft.h:140 | No locals. | #2 wma_decode_block (s=0xf534d020, samples=0xf5375020) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/wmadec.c:750 | n4 = 1024 | index = <value optimized out> | a = <value optimized out> | bsize = 0 | total_gain = <value optimized out> | mdct_norm = <value optimized out> | n = <value optimized out> | v = <value optimized out> | ch = <value optimized out> | coef_nb_bits = <value optimized out> | nb_coefs = {1864, 1864} | #3 wma_decode_frame (s=0xf534d020, samples=0xf5375020) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/wmadec.c:783 | i = <value optimized out> | n = <value optimized out> | ch = <value optimized out> | incr = <value optimized out> | ptr = <value optimized out> | iptr = <value optimized out> | #4 0xf6e2bf19 in wma_decode_superframe (avctx=0x8541520, data=0xf5375020, data_size=0xffffb888, avpkt=0xffffb83c) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/wmadec.c:897 | buf = 0x84e3430 "\a" | buf_size = 2230 | s = 0xf534d020 | nb_frames = 6 | bit_offset = 8 | i = <value optimized out> | pos = <value optimized out> | len = <value optimized out> | q = <value optimized out> | samples = 0xf5375020 | #5 0xf6de8e2d in avcodec_decode_audio3 (avctx=0x8541520, samples=0xf5375020, frame_size_ptr=0xffffb888, avpkt=0xffffb83c) at /build/buildd-libav_0.6.2-4-i386-T5vqZ8/libav-0.6.2/libavcodec/utils.c:656 | ret = <value optimized out> | #6 0x08202ff5 in decode_audio (sh_audio=0x84e1528, buf=0xf5375020 "", minlen=1, maxlen=257536) at libmpcodecs/ad_ffmpeg.c:214 | pkt = {pts = -9223372036854775808, dts = -9223372036854775808, data = 0x84e3430 "\a", size = 2230, stream_index = 0, flags = 0, duration = 0, destruct = 0, priv = 0x0, pos = -1, convergence_duration = 0} | len2 = 257536 | pts = 3.0640000000000001 | x = 2230 | start = 0x84e3430 "\a" | y = <value optimized out> | len = <value optimized out> | #7 0x08203371 in init (sh_audio=0x84e1528) at libmpcodecs/ad_ffmpeg.c:131 | tries = 0 | x = <value optimized out> | lavc_context = 0x8541520 | lavc_codec = <value optimized out> | #8 0x0812bb8c in init_audio_codec (sh_audio=0x84e1528, codecname=<value optimized out>, afm=<value optimized out>, status=2, selected=0xffffb97c) at libmpcodecs/dec_audio.c:107 | No locals. | #9 init_audio (sh_audio=0x84e1528, codecname=<value optimized out>, afm=<value optimized out>, status=2, selected=0xffffb97c) at libmpcodecs/dec_audio.c:229 | mpadec = 0x83d2ebc | i = 3 | orig_fourcc = 353 | force = 0 | #10 0x0812bed7 in init_best_audio_codec (sh_audio=0x84e1528, audio_codec_list=0xffffb974, audio_fm_list=0x0) at libmpcodecs/dec_audio.c:282 | status = 2 | selected = 0x85093e8 | ac_l_default = {0x82c0f0a "", 0x0} | #11 0x0809d9f9 in reinit_audio_chain () at mplayer.c:1664 | No locals. | #12 0x0809f82a in main (argc=2, argv=0xffffdb14) at mplayer.c:3679 | frame_time_remaining = <value optimized out> | blit_frame = 0 | mem_ptr = <value optimized out> | opt_exit = <value optimized out> | i = <value optimized out> | (gdb) `---- This has been triggered by the recent recompilation of libav with gcc-4.6. The bug has been fixed upstream in commit 770c410fb, a backport of the patch that works for me is attached. -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable'), (101, 'experimental') Architecture: i386 (x86_64) Kernel: Linux 3.0.0-nouveau (SMP w/2 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages libavcodec52 depends on: ii libavutil50 4:0.6.2-4 Libav utility library ii libc6 2.13-10 Embedded GNU C Library: Shared lib ii libdirac-encoder0 1.0.2-4 open and royalty free high quality ii libfaad2 2.7-6 freeware Advanced Audio Decoder - ii libgsm1 1.0.13-3 Shared libraries for GSM speech co ii libopenjpeg2 1.3+dfsg-4 JPEG 2000 image compression/decomp ii libschroedinger-1.0-0 1.0.10-2.1 library for encoding/decoding of D ii libspeex1 1.2~rc1-1 The Speex codec runtime library ii libtheora0 1.1.1+dfsg.1-3 The Theora Video Compression Codec ii libva1 1.0.12-2 Video Acceleration (VA) API for Li ii libvorbis0a 1.3.2-1 The Vorbis General Audio Compressi ii libvorbisenc2 1.3.2-1 The Vorbis General Audio Compressi ii libvpx0 0.9.6-1 VP8 video codec (shared library) ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime libavcodec52 recommends no packages. libavcodec52 suggests no packages. -- no debconf information>From 770c410fbb8e1b87ce8ad7f3d7eddaa55e2b8295 Mon Sep 17 00:00:00 2001 From: Alex Converse <alex.conve...@gmail.com> Date: Sun, 30 Jan 2011 01:04:41 -0800 Subject: [PATCH] Fix ff_imdct_calc_sse() on gcc-4.6 Gcc 4.6 only preserves the first value when using an array with an "m" constraint. Signed-off-by: Mans Rullgard <m...@mansr.com> --- libavcodec/x86/fft_sse.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) --- a/libavcodec/x86/fft_sse.c +++ b/libavcodec/x86/fft_sse.c @@ -23,7 +23,7 @@ #include "libavcodec/dsputil.h" #include "fft.h" -DECLARE_ALIGNED(16, static const int, m1m1m1m1)[4] = +DECLARE_ASM_CONST(16, int, ff_m1m1m1m1)[4] = { 1 << 31, 1 << 31, 1 << 31, 1 << 31 }; void ff_fft_dispatch_sse(FFTComplex *z, int nbits); @@ -183,7 +183,7 @@ j = -n; k = n-16; __asm__ volatile( - "movaps %4, %%xmm7 \n" + "movaps "MANGLE(ff_m1m1m1m1)", %%xmm7 \n" "1: \n" "movaps (%2,%1), %%xmm0 \n" "movaps (%3,%0), %%xmm1 \n" @@ -196,8 +196,7 @@ "add $16, %0 \n" "jl 1b \n" :"+r"(j), "+r"(k) - :"r"(output+n4), "r"(output+n4*3), - "m"(*m1m1m1m1) + :"r"(output+n4), "r"(output+n4*3) ); }
--- End Message ---
--- Begin Message ---Source: libav Source-Version: 4:0.6.2-5 We believe that the bug you reported is fixed in the latest version of libav, which is due to be installed in the Debian FTP archive: ffmpeg-dbg_0.6.2-5_amd64.deb to main/liba/libav/ffmpeg-dbg_0.6.2-5_amd64.deb ffmpeg-doc_0.6.2-5_all.deb to main/liba/libav/ffmpeg-doc_0.6.2-5_all.deb ffmpeg_0.6.2-5_amd64.deb to main/liba/libav/ffmpeg_0.6.2-5_amd64.deb libav-dbg_0.6.2-5_amd64.deb to main/liba/libav/libav-dbg_0.6.2-5_amd64.deb libav-doc_0.6.2-5_all.deb to main/liba/libav/libav-doc_0.6.2-5_all.deb libav-source_0.6.2-5_all.deb to main/liba/libav/libav-source_0.6.2-5_all.deb libav_0.6.2-5.diff.gz to main/liba/libav/libav_0.6.2-5.diff.gz libav_0.6.2-5.dsc to main/liba/libav/libav_0.6.2-5.dsc libavcodec-dev_0.6.2-5_amd64.deb to main/liba/libav/libavcodec-dev_0.6.2-5_amd64.deb libavcodec52_0.6.2-5_amd64.deb to main/liba/libav/libavcodec52_0.6.2-5_amd64.deb libavdevice-dev_0.6.2-5_amd64.deb to main/liba/libav/libavdevice-dev_0.6.2-5_amd64.deb libavdevice52_0.6.2-5_amd64.deb to main/liba/libav/libavdevice52_0.6.2-5_amd64.deb libavfilter-dev_0.6.2-5_amd64.deb to main/liba/libav/libavfilter-dev_0.6.2-5_amd64.deb libavfilter1_0.6.2-5_amd64.deb to main/liba/libav/libavfilter1_0.6.2-5_amd64.deb libavformat-dev_0.6.2-5_amd64.deb to main/liba/libav/libavformat-dev_0.6.2-5_amd64.deb libavformat52_0.6.2-5_amd64.deb to main/liba/libav/libavformat52_0.6.2-5_amd64.deb libavutil-dev_0.6.2-5_amd64.deb to main/liba/libav/libavutil-dev_0.6.2-5_amd64.deb libavutil50_0.6.2-5_amd64.deb to main/liba/libav/libavutil50_0.6.2-5_amd64.deb libpostproc-dev_0.6.2-5_amd64.deb to main/liba/libav/libpostproc-dev_0.6.2-5_amd64.deb libpostproc51_0.6.2-5_amd64.deb to main/liba/libav/libpostproc51_0.6.2-5_amd64.deb libswscale-dev_0.6.2-5_amd64.deb to main/liba/libav/libswscale-dev_0.6.2-5_amd64.deb libswscale0_0.6.2-5_amd64.deb to main/liba/libav/libswscale0_0.6.2-5_amd64.deb A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to 635...@bugs.debian.org, and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Reinhard Tartler <siret...@tauware.de> (supplier of updated libav package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing ftpmas...@debian.org) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Format: 1.8 Date: Fri, 29 Jul 2011 11:36:43 +0200 Source: libav Binary: ffmpeg ffmpeg-dbg libav-dbg libav-source ffmpeg-doc libav-doc libavutil50 libavcodec52 libavdevice52 libavformat52 libavfilter1 libpostproc51 libswscale0 libavutil-dev libavcodec-dev libavdevice-dev libavformat-dev libavfilter-dev libpostproc-dev libswscale-dev Architecture: source amd64 all Version: 4:0.6.2-5 Distribution: unstable Urgency: medium Maintainer: siretart <siret...@tauware.de> Changed-By: Reinhard Tartler <siret...@tauware.de> Description: ffmpeg - Multimedia player, server, encoder and transcoder ffmpeg-dbg - Debug symbols for Libav related packages ffmpeg-doc - Documentation of the Libav API (transitional package) libav-dbg - Debug symbols for Libav related packages libav-doc - Documentation of the Libav API libav-source - Patched Libav sources libavcodec-dev - Development files for libavcodec libavcodec52 - Libav codec library libavdevice-dev - Development files for libavdevice libavdevice52 - Libav device handling library libavfilter-dev - Development files for libavfilter libavfilter1 - Libav video filtering library libavformat-dev - Development files for libavformat libavformat52 - Libav file format library libavutil-dev - Development files for libavutil libavutil50 - Libav utility library libpostproc-dev - Development files for libpostproc libpostproc51 - Libav video postprocessing library libswscale-dev - Development files for libswscale libswscale0 - Libav video scaling library Closes: 418228 440681 587904 635324 635695 Changes: libav (4:0.6.2-5) unstable; urgency=medium . * Include post 0.6.2 patches from upstream: - fixes crashes with gcc 4.6 (Closes: #635695, #635324) * Build against libx264. Closes: #418228, #440681 * Build against xvidcore to enable xvid encoding * ignore lintian warning: "dbg-package-missing-depends ffmpeg-dbg" * Add additional debhelper specific ${misc:Depends} substvars * build against libmp3lame. Closes: #587904 Checksums-Sha1: da138260e7dc25c02c133094d8a27eaba592757a 2310 libav_0.6.2-5.dsc 4280e78e531b2e3d0c3f33831ffb5feb646c9262 45711 libav_0.6.2-5.diff.gz 05722686279d258eafddd8e324f7b171ea8bb12a 278066 ffmpeg_0.6.2-5_amd64.deb c5351c50b72978dd3cfb3636a5b8f8f274b7c1c9 39996 ffmpeg-dbg_0.6.2-5_amd64.deb 3ea73c6e2374621e88968e5858c486d1bf714e7f 7698854 libav-dbg_0.6.2-5_amd64.deb fbd19a585943028620f109743fde01554d6af434 25501436 libav-source_0.6.2-5_all.deb 63f42af99140d3cca815e0f2dce13690d1ffc66b 39956 ffmpeg-doc_0.6.2-5_all.deb 3228496e3c8add259046f7f1463a504364ca730a 17494024 libav-doc_0.6.2-5_all.deb c139369f82e2109a0e0cd3f773f2b04c6efa9c78 70026 libavutil50_0.6.2-5_amd64.deb 39e23d680914b49c66f5c45de063d5b44975ee24 2370404 libavcodec52_0.6.2-5_amd64.deb c9341160ab5250d485419ba09f6fa45aed24dc07 60132 libavdevice52_0.6.2-5_amd64.deb 166b351a28f07e8406a5e3b7be209a73e6cc156c 429550 libavformat52_0.6.2-5_amd64.deb 88dfa07a30e402b04f1c2b39208f398fae8f95ba 62490 libavfilter1_0.6.2-5_amd64.deb 22dc70d13d1f03a286276d02b7d44232ca45c211 101106 libpostproc51_0.6.2-5_amd64.deb 7b075111a2d1ba440dd6f15051f3f10520273cba 134416 libswscale0_0.6.2-5_amd64.deb 7a0c8f4c1d1a8c789eb23c67c9a75bef7b4453f7 91680 libavutil-dev_0.6.2-5_amd64.deb b044b6b69b4dff1ad8499eca5189e552cb596bb2 2715424 libavcodec-dev_0.6.2-5_amd64.deb 856873435cb6b253b612fa18a1171523ebd3215c 61138 libavdevice-dev_0.6.2-5_amd64.deb 32c0dd45363d05f113d519403260d8b14224deec 547850 libavformat-dev_0.6.2-5_amd64.deb b07d1dc8d1f46b02d1d8207421821d4a08dae52d 73280 libavfilter-dev_0.6.2-5_amd64.deb 1a96cb6f4389d1831f42196d937c480120f6be7c 101634 libpostproc-dev_0.6.2-5_amd64.deb 4f8d41ac080227d6e8ce6a82eafa40f499047005 153342 libswscale-dev_0.6.2-5_amd64.deb Checksums-Sha256: 12bebd6659cbe20e812a2829555db19b34af7684594955d29917f6879ef7581c 2310 libav_0.6.2-5.dsc 69ec8ecedbd914df1a0889259f6da97c25ccf3d56bc82b7a6e9cfe61110eca2a 45711 libav_0.6.2-5.diff.gz 55299a58d07fe1694c8115b61a76634a8709ee5d13d307e4c56e490fc1d3997e 278066 ffmpeg_0.6.2-5_amd64.deb b21d574cc1122a948f5801ca3a1a4e5e32afe16f765629c9dbcb72c223b08e82 39996 ffmpeg-dbg_0.6.2-5_amd64.deb d5fabc8262d3c7a456380a335077a39bf89f2b3b9d39b414f4d8bab1344f0d5e 7698854 libav-dbg_0.6.2-5_amd64.deb 8c0b4b674bede908002d5085d504e05535f9852cbb4d8bae238f3d50ea4c89ea 25501436 libav-source_0.6.2-5_all.deb 7fd823b4fe29491ed8b33547671b5e0ac08df2eb3a588ef19999672e50c34ca6 39956 ffmpeg-doc_0.6.2-5_all.deb 96d7d434c851cfe378b27d3b3aa05141f366d2d8e5797aa3ce0fea5a032fb063 17494024 libav-doc_0.6.2-5_all.deb 19f9d1b21ba7d848a2cbaac9babe2a2b843785ef76e7ddaa31dfccdf350a1776 70026 libavutil50_0.6.2-5_amd64.deb e21420f6a2466e87034702ef559886d0c213bd30d6adc9452ccf11d8cf2ccce2 2370404 libavcodec52_0.6.2-5_amd64.deb 1a30920d2be442b1b3bd37a302831692227269e3fd77c5635300304fc5261363 60132 libavdevice52_0.6.2-5_amd64.deb 242ad6c72ec073413a12548b9f6a7aa71f61d5ed893fb1e042f5c17bc0ac7d40 429550 libavformat52_0.6.2-5_amd64.deb 43c6163d1c67c1264e4afeebc1d8751041b25de95ecdbf0a220f4fff8d90310c 62490 libavfilter1_0.6.2-5_amd64.deb b7108c22707a955ed0a46c1ef87fad618cc880bb4dc057483d2e50806c576500 101106 libpostproc51_0.6.2-5_amd64.deb 9569638ecd19f63b9be62bacc1353c11ab022ce0329328dde6b8e364a1327ad6 134416 libswscale0_0.6.2-5_amd64.deb e850b80bea939ec4be68caa0557e3c2bf55e887809169abe670c44aa8c557df7 91680 libavutil-dev_0.6.2-5_amd64.deb 8bf75e18c20ffa8c8810823c93313620df21450f2bb602f043e4e6279c0c62d6 2715424 libavcodec-dev_0.6.2-5_amd64.deb bf852dfe60dc087371227442e64447817a6fc1a8331085699eaf116cadc2c33b 61138 libavdevice-dev_0.6.2-5_amd64.deb 6fbd7bdc84a13cf10c573fe2519ad47251a8010ef5b88bce2af62ed760896f4d 547850 libavformat-dev_0.6.2-5_amd64.deb 0296d1cb995a8a400c195f6bf3f58d9fc040e5301f85a58558fd1f1bbbe61ec5 73280 libavfilter-dev_0.6.2-5_amd64.deb f25e38df22dbef984c148aa714501f5783785cd34aeb7a1acbb60e91e61a5087 101634 libpostproc-dev_0.6.2-5_amd64.deb 066f7ab5215aa9d78014d44fbf5ccf532b445dff8efe46519c4a41db5dbc0348 153342 libswscale-dev_0.6.2-5_amd64.deb Files: 87148b389e439c7a8d7ccfee7510b46d 2310 libs optional libav_0.6.2-5.dsc 123036ac472a1d6a0bb65444dce55036 45711 libs optional libav_0.6.2-5.diff.gz e304d6668e45f18d44ecd112a3dac9e9 278066 video optional ffmpeg_0.6.2-5_amd64.deb 09b203660247d74559d363c0871cce31 39996 debug extra ffmpeg-dbg_0.6.2-5_amd64.deb c9577577a7a1a376660f63a91d2e8201 7698854 debug extra libav-dbg_0.6.2-5_amd64.deb 360f450e72538d5f7021259cd7c0228b 25501436 devel optional libav-source_0.6.2-5_all.deb fcf92b3727320c5d978abbcabf3d6e31 39956 doc optional ffmpeg-doc_0.6.2-5_all.deb 44db23dcdc7d7f519a748942a6124fb8 17494024 doc optional libav-doc_0.6.2-5_all.deb ce8c26af576978ffbdc078ef21df6a9c 70026 libs optional libavutil50_0.6.2-5_amd64.deb c32b0db29d1a84b9d94dde4b852b4213 2370404 libs optional libavcodec52_0.6.2-5_amd64.deb 84a78278cc86609920f1f54b245a4d95 60132 libs optional libavdevice52_0.6.2-5_amd64.deb 095f605a51ff326c4d116fef42674321 429550 libs optional libavformat52_0.6.2-5_amd64.deb d7f433c695e0ce3f13c418f8a9791a85 62490 libs optional libavfilter1_0.6.2-5_amd64.deb 9682893ae4380a82e84b646feb529543 101106 libs optional libpostproc51_0.6.2-5_amd64.deb 0af0fe49265e85bc3273ec8b72f1a40a 134416 libs optional libswscale0_0.6.2-5_amd64.deb 163c4dcc1b8a78b5fbf02b38a4ce76d0 91680 libdevel optional libavutil-dev_0.6.2-5_amd64.deb 03febe94d0ffdd30896b3584ac881a46 2715424 libdevel optional libavcodec-dev_0.6.2-5_amd64.deb f103528f23dc871d7bd677e6ec23e8af 61138 libdevel optional libavdevice-dev_0.6.2-5_amd64.deb 03c8097e43e754eba76ee4b822e55211 547850 libdevel optional libavformat-dev_0.6.2-5_amd64.deb 3adb4a7c01de2f33e0906e9addd90e14 73280 libdevel optional libavfilter-dev_0.6.2-5_amd64.deb 858e05053168dc6e0b9c4e18d34ea786 101634 libdevel optional libpostproc-dev_0.6.2-5_amd64.deb 61a92a22905748366a97259b4a533078 153342 libdevel optional libswscale-dev_0.6.2-5_amd64.deb -----BEGIN PGP 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