memory leaks

[Madhu]

There is obviously some memory leak in emacs and I don't know how to
trace the culprit.  Emacs lops up 2GB RSS: ps axuw |grep emacs

USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
madhu     5434  6.9 54.2 2235612 2115564 ?     SNsl Sep19  66:42 emacs --daemon 
--debug-init

(garbage-collect) shows

((conses 16 981544 136697)
 (symbols 48 56864 5)
 (strings 32 312273 12669)
 (string-bytes 1 18002558)
 (vectors 16 68285)
 (vector-slots 8 1780950 150102)
 (floats 8 1089 2405)
 (intervals 56 6605 2469)
 (buffers 992 79))

So does this look like a X fonts issue?  How can I figure out which
package is the culprit.

1. Emacs has a bug where I can't look at /proc/5434/emacs from within
emacs it will only read 16384 bytes from the proc filesystem

2. Trying to Unload a feature hits all sorts of design and
implementation bugs with the cl-generics scourge which is unfortunately
used to implement emacs.  Is unloading features likely to help at all in
reducing the memory and getting a clue about the errant package?