Ludo
   See below

* kernel version
$ uname -a
Linux debian-vm 2.6.32-5-686 #1 SMP Wed Jan 11 12:29:30 UTC 2012 i686 GNU/Linux
* ftw output
BDW_GC_CFLAGS=-L/usr/local/lib BDW_GC_LIBS=-lgc ./check-guile ftw.test
BDW_GC_CFLAGS=-L/usr/local/lib BDW_GC_LIBS=-lgc ./check-guile ftw.test
> ftw-output.log
* libc version
$ dpkg -l libc6*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name           Version        Description
+++-==============-==============-============================================
ii  libc6          2.11.3-3       Embedded GNU C Library: Shared libraries
ii  libc6-dev      2.11.3-3       Embedded GNU C Library: Development Librarie
un  libc6-dev-i386 <none>         (no description available)
un  libc6-i686     <none>         (no description available)
un  libc6.1        <none>         (no description available)
un  libc6.1-dev    <none>         (no description available)

Thanks

On 9/3/12, Ludovic Courtès <ludo@gnu.org> wrote:
> Hi again,
>
> The log you sent shows two failures:
>
>   FAIL: ftw.test: file-system-fold: EACCES
>   FAIL: gc.test: gc: Lexical vars are collectable
>
> The second one is harmless and can be ignored.
>
> As for the first one, can you try this patch, run ‘./check-guile
> ftw.test’, and send the output?
>
>


-- 
Bernardo E.C.