[MPlayer-users] pre8 crashes on "Large H.264 MPEG-4" Hubble .mp4 file
Denis Vlasenko
vda.linux at googlemail.com
Thu Aug 17 14:57:13 CEST 2006
pre8 crashes on "rewind fwd/bwd" operations (i.e. when I press
left/right arrows)
on the following file:
http://www.spacetelescope.org/videos/h264/hst15_chapter05.mp4
(http://www.spacetelescope.org/videos/html/hst15_chapter05.html)
I think the same happens with other .mp4 encoded chapters from that site.
It doesn't happen at once, I may need to press arrows a dozen of times or so.
Unfortunately hard drive has just died in my Linux box, and I cannot
test current svn.
List of open files and address space maps of mplayer processes (I see
two of them. I guess thhis is normal) are attached. They were taken
while mplayer was paused. Then I unpaused it and made it crash. It
prints the following info and enters a state where only kill -9 will
kill it:
# mplayer hst15_chapter09.mp4
MPlayer 1.0pre8-3.4.3 (C) 2000-2006 MPlayer Team
CPU: AMD Athlon(tm) 64 Processor 3000+ (Family: 15, Model: 79, Stepping: 2)
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
Playing hst15_chapter09.mp4.
ISO: File Type Major Brand: ISO/IEC 14496-1 (MPEG-4 system) v2
Quicktime/MOV file format detected.
VIDEO: [avc1] 768x576 24bpp 25.000 fps 0.0 kbps ( 0.0 kbyte/s)
==========================================================================
Opening audio decoder: [faad] AAC (MPEG2/4 Advanced Audio Coding)
AUDIO: 44100 Hz, 2 ch, s16le, 128.0 kbit/9.07% (ratio: 16000->176400)
Selected audio codec: [faad] afm: faad (FAAD AAC (MPEG-2/MPEG-4 Audio) decoder)
==========================================================================
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
alsa-init: using device default
alsa: 44100 Hz/2 channels/4 bpf/60208 bytes buffer/Signed 16 bit Little Endian
AO: [alsa] 44100Hz 2ch s16le (2 bytes per sample)
Starting playback...
VDec: vo config request - 768 x 576 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 768x576 => 768x576 Planar YV12
A: 416.8 V: 416.8 A-V: -0.000 ct: 0.022 4965/4965 18% 7% 0.9% 2 0
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf638e230)?% ??,?% 0 0
[h264 @ 0x8634368]decode_slice_header error
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf638e230)
[h264 @ 0x8634368]decode_slice_header error
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf638e230)
[h264 @ 0x8634368]decode_slice_header error
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf638e230)
[h264 @ 0x8634368]decode_slice_header error
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf638e230)
[h264 @ 0x8634368]decode_slice_header error
Error while decoding frame!
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf64f3230)?% ??,?% 0 0
[h264 @ 0x8634368]decode_slice_header error
[h264 @ 0x8634368]dquant out of range (71) at 18 15
[h264 @ 0x8634368]error while decoding MB 18 15
[h264 @ 0x8634368]concealing 691 DC, 691 AC, 691 MV errors
[h264 @ 0x8634368]get_buffer() failed (0 0 1 0xf62a0230)?% ??,?% 0 0
[h264 @ 0x8634368]decode_slice_header error
MPlayer interrupted by signal 11 in module: decode_video
- MPlayer crashed by bad usage of CPU/FPU/RAM.
Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
- MPlayer crashed. This shouldn't happen.
It can be a bug in the MPlayer code _or_ in your drivers _or_ in your
gcc version. If you think it's MPlayer's fault, please read
DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and
won't help unless you provide this information when reporting a possible bug.
*** glibc detected *** mplayer: double free or corruption (!prev):
0x087fedf0 ***
======= Backtrace: =========
/lib/libc.so.6[0xf77317a7]
/lib/libc.so.6(__libc_free+0x79)[0xf77320ad]
mplayer(avcodec_default_free_buffers+0x4b)[0x821f3fb]
======= Memory map: ========
08048000-085f0000 r-xp 00000000 03:06 885116
/.share/usr/app/mplayer-1.0pre8/bin/mplayer
085f0000-0864b000 rwxp 005a8000 03:06 885116
/.share/usr/app/mplayer-1.0pre8/bin/mplayer
0864b000-097a2000 rwxp 0864b000 00:00 0 [heap]
f638b000-f6402000 rwxp f638b000 00:00 0
f6f00000-f6f21000 rwxp f6f00000 00:00 0
f6f21000-f7000000 ---p f6f21000 00:00 0
f708f000-f715c000 rwxp f708f000 00:00 0
f715c000-f717c000 r-xp 00000000 03:06 60969
/.share/usr/app/mplayer-1.0pre8/share/comic.ttf
f717c000-f723d000 rwxp f717c000 00:00 0
f723d000-f72df000 rwxs 00000000 00:07 1179651
/SYSV00000000 (deleted)
f72df000-f7381000 rwxs 00000000 00:07 1146882
/SYSV00000000 (deleted)
f7381000-f7388000 r-xp 00000000 03:06 25057
/.share/usr/app/xorg-7.1/lib/libXcursor.so.1.0.2
f7388000-f7389000 rwxp 00006000 03:06 25057
/.share/usr/app/xorg-7.1/lib/libXcursor.so.1.0.2
f7400000-f7420000 rwxs 00000000 00:07 1114113
/SYSV0056a4d6 (deleted)
f7420000-f7430000 rwxs 00000000 00:0d 2448
/dev/snd/pcmC0D0p
f7430000-f7437000 r-xp 00000000 03:05 47258
/app/glibc-2.4/lib/libnss_files-2.4.so
f7437000-f7438000 r-xp 00006000 03:05 47258
/app/glibc-2.4/lib/libnss_files-2.4.so
f7438000-f7439000 rwxp 00007000 03:05 47258
/app/glibc-2.4/lib/libnss_files-2.4.so
f7439000-f7440000 r-xp 00000000 03:05 47245
/app/glibc-2.4/lib/libnss_nis-2.4.so
f7440000-f7441000 r-xp 00006000 03:05 47245
/app/glibc-2.4/lib/libnss_nis-2.4.so
f7441000-f7442000 rwxp 00007000 03:05 47245
/app/glibc-2.4/lib/libnss_nis-2.4.so
f7442000-f7447000 r-xp 00000000 03:05 47239
/app/glibc-2.4/lib/libnss_compat-2.4.so
f7447000-f7448000 r-xp 00004000 03:05 47239
/app/glibc-2.4/lib/libnss_compat-2.4.so
f7448000-f7449000 rwxp 00005000 03:05 47239
/app/glibc-2.4/lib/libnss_compat-2.4.so
f744e000-f7454000 r-xp 00000000 03:06 25043
/.share/usr/app/xorg-7.1/lib/libXrender.so.1.3.0
f7454000-f7455000 rwxp 00005000 03:06 25043
/.share/usr/app/xorg-7.1/lib/libXrender.so.1.3.0
f7455000-f7639000 rwxp f7455000 00:00 0
f7639000-f76b1000 r-xp 00000000 03:06 61137
/.share/usr/app/glibc-2.4/share/locale/locale-archive
f76b1000-f76b3000 rwxp f76b1000 00:00 0
f76b3000-f76b7000 r-xp 00000000 03:06 23392
/.share/usr/app/xorg-7.1/lib/libXdmcp.so.6.0.0
f76b7000-f76b8000 rwxp 00003000 03:06 23392
/.share/usr/app/xorg-7.1/lib/libXdmcp.so.6.0.0
f76b8000-f76ba000 r-xp 00000000 03:06 23374
/.share/usr/app/xorg-7.1/lib/libXau.so.6.0.0
f76ba000-f76bb000 rwxp 00001000 03:06 23374
MPlayer interrupted by signal 6 in module: uninit_vcodec
--
vda
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