Re: Can't log in after Stretch to Buster upgrade

[Greg Wooledge <wooledg@eeg.ccf.org>]

On Fri, Sep 04, 2020 at 11:09:45AM -0700, cgibbs@surfnaked.ca wrote:
> OpenSSL version mismatch. Built against 1010104f, you have 1010006f

> # find . -print | grep -i ssh           [output abridged]
> /etc/X11/Xsession.d/90x11-comon_ssh-agent
> /etc/xdg/autostart/gnome-keyring-ssh.desktop
> /usr/lib/x86_64-linux-gnu/libssh-gcrypt.so.4
> /usr/lib/x86_64-linux-gnu/libssh2.so.1.0.1
> /usr/lib/x86_64-linux-gnu/libssh-gcrypt.so.4.7.4
> /usr/lib/x86_64-linux-gnu/libssh2.so.1
> /usr/lib/x86_64-linux-gnu/gnome-keyring/devel/gkm-ssh-store-standalone.so
> /usr/local/lib/pkgconfig/libssh2.pc
> /usr/local/lib/libssh2.so
> /usr/local/lib/libssh2.so.1.0.1
> /usr/local/lib/libssh2.so.1
> /usr/local/lib/libssh2.a
> /usr/local/lib/libssh2.la
> /var/cache/apt/archives/openssh*
> /var/lib/dpkg/info/libssh*

Shared libs in /usr/local/ are probably causing the issue.  But it would
be ssl libs, not ssh libs.  Look for libssl* and get rid of them,
and then run ldconfig (as root).