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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=FbOjoZ9v; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -4.49 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=FbOjoZ9v; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 32B46914C X-Spam-Score: -4.49 X-Migadu-Scanner: scn0.migadu.com X-TUID: xLD2kWwT8U1U Hi, Maxim Cournoyer 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=E2=80=99.