I solved this problem by compiling bacula-fd in jail.
In new jail:
$ pkg install wget
$ cd /root
$ wget
https://downloads.sourceforge.net/project/bacula/bacula/11.0.5/bacula-11.0.5.tar.gz
$ tar zxvf bacula-11.0.5.tar.gz
$ cd bacula-11.0.5
$./configure --enable-client-only
$ make
$ make insta
Dear Bacula Users,
We have been using Bacula on Ubuntu LTS for several years and it has been
running well. We recently purchased a TrueNAS X10 unit running
TrueNAS-12.0-U4. I was hoping that I could run a Bacula File Daemon (FD) on
the TrueNAS unit and connect to that FD from an Ubuntu server runn