mplayer mplayer-memory-corruption-on-h264.avi dies with:
*** glibc detected *** mplayer: double free or corruption (out): 0x08d33550 ***
(gdb backtrace is useless)

mplayer is from www.debian-multimedia.org, version 1:1.0.rc2-0.2,
built on 2007-11-02