mandos general protection error ...

Teddy Hogeborn teddy at fukt.bsnet.se
Tue Jan 27 13:12:26 CET 2009


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Dick Middleton <dick at fouter.net> writes:

> It's still giving the error:  I did cock-up copying the clients.conf
> over because I scp'd the all the mail attachments to mandos-trunk
> initially. If you need me to retry with a virgin distro I'll do
> that.

No, it should be fine.

>> If *that* fails, it seems we must have a difference in our systems,
>> possibly in the shared libraries.
>
> My sid and lenny have same version of libgnutls
>
> libgnutls26 - 2.4.2-4.

The strace output, when compared to the output of the same command on
a lenny system here, shows differences in file contents when loading
these shared libraries:

/usr/lib/libavahi-common.so.3
/usr/lib/libavahi-core.so.5
/usr/lib/libgpgme.so.11
/usr/lib/libtasn1.so.3
/usr/lib/libgcrypt.so.11

Do you have a lenny system you can test on?  This, I think, is the
most likely problem candidate.  If we can establish that the problem
does not manifest itself on lenny, then we can set up a test sid
environment here and have something to use to further narrow it down
ourselves.

>> I'll test again on a sid system
>> when I can; I'm running on a lenny system currrently.
>
> A quick google about shows similar error being reported about 1yr
> ago in relation to gnutls and ldap.  libldap seems to be needed by
> cups, samba, dovecot and others so it exists on my systems.

We certainly don't use libldap anywhere, and neither do any of the
libraries we use, as far as I know.

Right now the next most significant differences between the working
strace output here and yours seems to be in the GnuPG invocations by
the GPGME library, but I can't see anything obviously wrong with it.

It might, conceivably, be the /root/.gnupg/gpg.conf file.  Perhaps you
should try to delete it.  I doubt it will help, but it's something
else to try.

/Teddy Hogeborn

- -- 
The Mandos Project
http://www.fukt.bsnet.se/mandos
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