root@freebsd-test:~ # ezjail-admin install
fetch: ftp://ftp.freebsd.org/pub/FreeBSD/releases/amd64/amd64/11.2-RELEASE/base.txz: File unavailable (e.g., file not found, no access)
fetch: ftp://ftp.freebsd.org/pub/FreeBSD/snapshot/amd64/amd64/11.2-RELEASE/base.txz: File unavailable (e.g., file not found, no access)
fetch: ftp://ftp.freebsd.org/pub/FreeBSD/amd64/amd64/11.2-RELEASE/base.txz: File unavailable (e.g., file not found, no access)
fetch: ftp://ftp.freebsd.org/releases/amd64/amd64/11.2-RELEASE/base.txz: File unavailable (e.g., file not found, no access)
fetch: ftp://ftp.freebsd.org/snapshots/amd64/amd64/11.2-RELEASE/base.txz: File unavailable (e.g., file not found, no access)
fetch: ftp://ftp.freebsd.org/pub/FreeBSD-Archive/old-releases/amd64/amd64/11.2-RELEASE/base.txz: File unavailable (e.g., file not found, no access)
Could not fetch base from ftp://ftp.freebsd.org.
Maybe your release (11.2-RELEASE) is specified incorrectly or the host ftp.freebsd.org does not provide that release build.
Use the -r option to specify an existing release or the -h option to specify an alternative ftp server.
Querying your ftp-server... The ftp server you specified (ftp.freebsd.org) seems to provide the following builds:
lrwxr-xr-x 1 ftp ftp 18 Dec 06 21:02 12.3-RELEASE -> amd64/12.3-RELEASE
lrwxr-xr-x 1 ftp ftp 18 Apr 13 2021 13.0-RELEASE -> amd64/13.0-RELEASE
lrwxr-xr-x 1 ftp ftp 18 May 15 17:09 13.1-RELEASE -> amd64/13.1-RELEASE
-rw-r--r-- 1 ftp ftp 637 Nov 23 2005 README.TXT
drwxr-xr-x 6 ftp ftp 6 May 16 20:41 amd64