4 ms·

I've also done this, but it was a cPanel server and the jailshell did bind mounts to various directories on the system. I tried to remove the jailshell instance

I've also done this, but it was a cPanel server and the jailshell did bind mounts to various directories on the system. I tried to remove the jailshell instance, and ended up removing a whole lot more.

endgame 15y ago
Not useful in your case, but I've made a habit of using rmdir when removing directories that I think might be mounted.