On Mon, Feb 22, 2021 at 4:06 PM Michael Albinus <michael.albinus@gmx.de> wrote:
> No. The traces do not seem to be produced with tramp-verbose 10. And
> they are not complete.

I don't know exatly what you mean by complete, however I started emacs
as follows:

% /opt/emacs/emacs26.3/bin/emacs -Q --eval '(setq tramp-verbose 10)'

and ssh-ed into the machine. I waiting for many minutes, because Emacs
is frozen, then C-g and switched to the buffer. I attach the log.

Thanks,
Luca