problems with debootstrap and squeeze

Hi All,
Somebody knows what is happening with the debootstrap installer in
squeeze, I’m having the same issue from 2 weeks, when I try to install
the emdebian grip, the problem is related with a dash package this is
the debug out showed by the deboostrap. And the packages looks as not
completely installed.
Thanks

dpkg: warning: ignoring pre-dependency problem!
Preparing to replace util-linux 2.17.2-9em1 (using
.../util-linux_2.17.2-9em1_i386.deb) ...
Unpacking replacement util-linux ...
Preparing to replace xz-utils 5.0.0-2em1 (using
.../xz-utils_5.0.0-2em1_i386.deb) ...
Unpacking replacement xz-utils ...
Preparing to replace zlib1g 1:1.2.3.4.dfsg-3em1 (using
.../zlib1g_1%3a1.2.3.4.dfsg-3em1_i386.deb) ...
Unpacking replacement zlib1g ...
Errors were encountered while processing:
 /var/cache/apt/archives/dash_0.5.5.1-7.4em1_i386.deb

iU  libtext-iconv-perl                   1.7-2em1
       converts between character sets in Perl (gripped)
iU  libtext-wrapi18n-perl                0.06-7em1
       internationalized substitute of Text::Wrap (gripped)
iU  libudev0                             164-3em1
       libudev shared library (gripped)
iU  libuuid1                             2.17.2-9em1
       Universally Unique ID library (gripped)
iU  login                                1:4.1.4.2+svn3283-2em1
       system login tools (gripped)
iU  lsb-base                             3.2-23.1em1
       Linux Standard Base 3.2 init script functionality (gripped)
iU  mawk                                 1.3.3-15em1
       a pattern scanning and text processing language (gripped)
iU  mount                                2.17.2-9em1
       Tools for mounting and manipulating filesystems (gripped)
iU  ncurses-base                         5.7+20100313-5em1
       basic terminal type definitions (gripped)
iU  ncurses-bin                          5.7+20100313-5em1
       terminal-related programs and man pages (gripped)
iU  passwd                               1:4.1.4.2+svn3283-2em1
       change and administer password and group data (gripped)
iU  perl-base                            5.10.1-17em1
       minimal Perl system (gripped)
iU  sed                                  4.2.1-7em1
       The GNU sed stream editor (gripped)
iU  sensible-utils                       0.0.4em1
       Utilities for sensible alternative selection (gripped)
iU  sysv-rc                              2.88dsf-13.1em1
       System-V-like runlevel change mechanism (gripped)
iU  sysvinit                             2.88dsf-13.1em1
       System-V-like init utilities (gripped)
iU  sysvinit-utils                       2.88dsf-13.1em1
       System-V-like utilities (gripped)
iU  tar                                  1.23-3em1
       GNU version of the tar archiving utility (gripped)
iU  tzdata                               2010o-1em1
       time zone and daylight-saving time data (gripped)
iU  util-linux                           2.17.2-9em1
       Miscellaneous system utilities (gripped)
iU  xz-utils                             5.0.0-2em1
       XZ-format compression utilities (gripped)
iU  zlib1g                               1:1.2.3.4.dfsg-3em1
       compression library - runtime (gripped)