GNU bug report logs - #52533
guix deploy breaks SSH access with a PAM error

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Message #13 received at 52533 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Maxim Cournoyer <maxim.cournoyer <at> gmail.com>
Cc: 52533 <at> debbugs.gnu.org
Subject: Re: bug#52533: guix deploy breaks SSH access with a PAM error
Date: Thu, 16 Dec 2021 16:02:32 +0100

Hi,

Maxim Cournoyer <maxim.cournoyer <at> gmail.com> skribis:

> Following the big merge of the core-updates-frozen branch into master,
> I've noticed now on two counts the following: running 'guix deploy'
> leaves the remote machine unreachable by SSH.  The connection passes
> authentication but then gets closed immediately.  /var/log/messages
> reveals the following error:
>
> sshd[29578]:  error: PAM: pam_open_session(): Module is unknown
>
>
> The machines updated were running Guix System revisions predating the
> core-updates-frozen merge.

This sounds a lot like this:

  https://issues.guix.gnu.org/32182#1

WDYT?

Ludo’.

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