23.0.60; Emacs 23 crashes while running tetris in a terminal

[yin.h.t.]

In an X terminal such as xterm or mlterm, running tetris will crash 
Emacs 23 with a segfault. To reproduce the problem, start Emacs in an
xterm session using `emacs -q -nw', then type

M-x tetris <RET>

Every time I tried this it crashes Emacs on my machine, but the same
thing works OK while using a graphical display. Typing `M-x pong
<RET>' in an Emacs session in an X terminal will also crash Emacs on
my machine.

`uname -a' gives:
Linux ubuntu-yin 2.6.22-14-generic #1 SMP Tue Dec 18 05:28:27 UTC 2007 x86_64 
GNU/Linux

---

In GNU Emacs 23.0.60.2 (x86_64-unknown-linux-gnu, GTK+ Version 2.12.0)
 of 2008-01-10 on ubuntu-yin
configured using `configure  '--with-x-toolkit=gtk' '--with-xft' 
'--with-freetype' '--enable-font-backend''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: zh_CN.UTF-8
  value of $XMODIFIERS: @im=SCIM
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Major mode: Lisp Interaction

Minor modes in effect:
  show-paren-mode: t
  display-time-mode: t
  xterm-mouse-mode: t
  tool-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  global-auto-composition-mode: t
  auto-composition-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
ESC [ > 0 ; 2 2 9 ; 0 c ESC x r e p o r t - e m a c 
s - TAB RET

Recent messages:
("emacs")
Will repeat the playlist after it is done.
Toggling menu-bar-mode off; better pass an explicit argument.
Loading /home/yin/.emms-cache...done
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