I have installed (another) fresh Ubuntu Server, got all the updates (apt dist-upgrade), added the PPA (add-apt-repository ppa:ci-train-ppa-service/4080) and updated again: openssh server, client and sftp were replaced. Juggled config files and lines in config files as described above, and:
The problem has gone away.
Question: should I use this PPA for a production system? Or should I (and maybe others) keep using work-arounds and wait for OpenSSH 8.4 to show up?
I have installed (another) fresh Ubuntu Server, got all the updates (apt dist-upgrade), added the PPA (add-apt-repository ppa:ci- train-ppa- service/ 4080) and updated again: openssh server, client and sftp were replaced. Juggled config files and lines in config files as described above, and:
The problem has gone away.
Question: should I use this PPA for a production system? Or should I (and maybe others) keep using work-arounds and wait for OpenSSH 8.4 to show up?