I have an situation that are quite strange to me. I am not able to exit the server terminal and enter back into my home computer terminal by the command
exit
like I used to be able to exit the server terminal with before. I end up into my root shell again without even typing the root password like I usually type
su
for accessing the root shell after having confirmed the root password.
I just checked to find out how the terminal were replying for adding and example for the situation but the situation seemed to be different while I now tried again. I guess I am not in the need of an solution right away other than to the experience of not understanding the situation that now seem to be solved.
I use an SSH connection to my server host. I am the most certain about not being directed off from the server host because of the username used at the server. I tried typing the command
exit
several times at least more than a few like most definitely one to three times maybe five. I only had one terminal connection running and ended the session by closing the terminal window at the home computer without having been able to break off the connection inside of the window while closing the terminal window at my desktop.
I am uncertain about what you mean by one session but I had only one terminal window in use, and I am totally certain about only having one login through the SSH connection.