We believe that your issue has been closed by the upload of
Version 0.9.10 of grml-live from Michael Prokop <mika@grml.org>.
The explanation is attached below

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Format: 1.8
Date: Fri, 27 Feb 2009 13:11:31 +0100
Source: grml-live
Binary: grml-live
Architecture: source all
Version: 0.9.10
Distribution: unstable
Urgency: low
Maintainer: Michael Prokop <mika@grml.org>
Changed-By: Michael Prokop <mika@grml.org>
Description: 
 grml-live  - build system for creating a grml (based) live-cd
Changes: 
 grml-live (0.9.10) unstable; urgency=low
 .
   * buildd:
     - Add workaround to get around the mkisofs volume label limit.
       Otherwise with something like 'grml64-medium-daily-squeeze 20090223'
       we would get:
       "mkisofs: Volume ID string too long (cur. XX max. 32 chars)."
     - add buildd/execute.sh to further simplify buildd/*.sh setup
     - send_mail(): do not append /var/log/grml-buildd.stdout by default
     - add shebang line to buildd/[execute|functions].sh to make lintian happy
   * Replace placeholder %GRML_NAME_SQUASHFS% with according value in
     bootsplash f5. [Closes: issue619]
   * Drop dropbear from GRML_FULL. The "ssh server inside initramfs"
     is just too annoying for us. [Closes: issue617]
Checksums-Sha1: 
 82f6a5bb0376cd8fa0125fb2d19b62728ee2111c 883 grml-live_0.9.10.dsc
 e1783d8b4b268a78f48d5f4a8c8472b295fc3120 6769369 grml-live_0.9.10.tar.gz
 e2cb1165d08a062d74f38344614d64d3b56363c3 6775568 grml-live_0.9.10_all.deb
Checksums-Sha256: 
 e0b20cfe65edb7d8168699fb8c37884515e4037bb71a17bb6b2aa6d94fd4e8e5 883 grml-live_0.9.10.dsc
 4393e5ad527cd4bed05c35f81b5b7e46087c5fa3be4eaeae401605d1b2c8b771 6769369 grml-live_0.9.10.tar.gz
 6ab970cf806d54fb58bc4e440d15235de533dacf63f96c25eec75c475b882165 6775568 grml-live_0.9.10_all.deb
Files: 
 9169e6ad8bf6abdaef36bd0179f44e5c 883 grml extra grml-live_0.9.10.dsc
 4a77df857448c5a44931f060bcfc1cbb 6769369 grml extra grml-live_0.9.10.tar.gz
 5aea38231c61f954fcb49027165b3b8d 6775568 grml extra grml-live_0.9.10_all.deb

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See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=465903
We should disable this feature for now until http://bugs.debian.org/cgi-bin/
bugreport.cgi?bug=514213 has been resolved.

Notice that this bug doesn't affect any stable releases so far, it's just 
present in daily snapshots now.


regards,
-mika-