where to report mplayer crash?

[Konstantin]

 Hello, this bug has occurred in bleeding-edge ppa of Ubuntu, thus I
don't really know where should I report it.
 Package has following field:
 Maintainer: Debian multimedia packages maintainers
<pkg-multimedia-maintainers at lists.alioth.debian.org>
so I send it here first.
 The trace is big enough and I wouldn't risk to send it all. But please,
tell me if this bug should be reported or it doesn't worth to do it.

Package: mplayer
Version: 2:1.0~rc4~try1.dsfg1-1ubuntu1nf1~ppa2~lucid1
Maintainer: Debian multimedia packages maintainers
<pkg-multimedia-maintainers at lists.alioth.debian.org>
Uncompressed Size: 5,837k
...

 libavcodec52  4:0.6.1-2ubuntu1~ppa1~lucid2

gdb /usr/bin/mplayer 
...skiped...

(gdb) run Shanghai.mkv -vfm ffmpeg -lavdopts
lowres=1:fast:skiploopfilter=all
...skipped...

Starting playback...
[h264 @ 0x7ffff3f24100]error while decoding MB 49 36, bytestream (-43)
*** glibc detected *** /usr/bin/mplayer: corrupted double-linked list:
0x0000000000c790d0 ***
======= Backtrace: =========
/lib/libc.so.6(+0x775b6)[0x7fffeed2e5b6]
/lib/libc.so.6(+0x7aa25)[0x7fffeed31a25]
/lib/libc.so.6(cfree+0x73)[0x7fffeed34e83]
/usr/lib/libavutil.so.50(av_freep+0xc)[0x7ffff442d81c]
/usr/lib/libavcodec.so.52(+0x17f7b8)[0x7ffff395f7b8]
/usr/lib/libavcodec.so.52(+0x181bfb)[0x7ffff3961bfb]
/usr/lib/libavcodec.so.52(+0x18b3e3)[0x7ffff396b3e3]
/usr/lib/libavcodec.so.52(+0x18bd51)[0x7ffff396bd51]
/usr/lib/libavcodec.so.52(avcodec_decode_video2+0x75)[0x7ffff3b12325]
/usr/bin/mplayer[0x5ceba4]
/usr/bin/mplayer(decode_video+0x5e)[0x4f980e]
/usr/bin/mplayer[0x45ea59]
/usr/bin/mplayer(main+0x2675)[0x4618f5]
/lib/libc.so.6(__libc_start_main+0xfd)[0x7fffeecd5c4d]
/usr/bin/mplayer[0x453a79]
======= Memory map: ========
...skipped...

Program received signal SIGABRT, Aborted.
0x00007fffeeceaa75 in *__GI_raise (sig=<value optimized out>)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
64	../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
	in ../nptl/sysdeps/unix/sysv/linux/raise.c
(gdb) bt
#0  0x00007fffeeceaa75 in *__GI_raise (sig=<value optimized out>)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#1  0x00007fffeecee5c0 in *__GI_abort () at abort.c:92
#2  0x00007fffeed244fb in __libc_message (do_abort=<value optimized
out>, fmt=<value optimized out>)
    at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#3  0x00007fffeed2e5b6 in malloc_printerr (action=3, str=0x7fffeedfe942
"corrupted double-linked list", ptr=<value optimized out>)
    at malloc.c:6266
#4  0x00007fffeed31a25 in _int_free (av=0x7fffef035e40, p=0xc77020) at
malloc.c:4956
#5  0x00007fffeed34e83 in *__GI___libc_free (mem=<value optimized out>)
at malloc.c:3738
#6  0x00007ffff442d81c in av_freep () from /usr/lib/libavutil.so.50
#7  0x00007ffff395f7b8 in ?? () from /usr/lib/libavcodec.so.52
#8  0x00007ffff3961bfb in ?? () from /usr/lib/libavcodec.so.52
#9  0x00007ffff396b3e3 in ?? () from /usr/lib/libavcodec.so.52
#10 0x00007ffff396bd51 in ?? () from /usr/lib/libavcodec.so.52
#11 0x00007ffff3b12325 in avcodec_decode_video2 ()
from /usr/lib/libavcodec.so.52
#12 0x00000000005ceba4 in decode (sh=0xb23b40, data=0x10e07e0, len=70,
flags=<value optimized out>) at libmpcodecs/vd_ffmpeg.c:826
#13 0x00000000004f980e in decode_video (sh_video=0xb23b40,
start=0x10e07e0 "", in_size=70, drop_frame=0,
pts=1.3852388523421298e-309)
    at libmpcodecs/dec_video.c:412
#14 0x000000000045ea59 in generate_video_frame
(blit_frame=0x7fffffffc168) at mplayer.c:1831
#15 update_video (blit_frame=0x7fffffffc168) at mplayer.c:2413
#16 0x00000000004618f5 in main (argc=<value optimized out>, argv=<value
optimized out>) at mplayer.c:3818

-- 
Konstantin