Here is the output from running libguestfs-test-tool:
PATH=/home/zmt1002/.local/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl:/var/lib/snapd/snap/bin
SELinux: sh: getenforce: command not found
guestfs_get_append: (null)
guestfs_get_autosync: 1
guestfs_get_backend: direct
guestfs_get_backend_settings: []
guestfs_get_cachedir: /var/tmp
guestfs_get_hv: /usr/bin/qemu-system-x86_64
guestfs_get_memsize: 768
guestfs_get_network: 0
guestfs_get_path: /usr/lib/guestfs
guestfs_get_pgroup: 0
guestfs_get_program: libguestfs-test-tool
guestfs_get_recovery_proc: 1
guestfs_get_smp: 1
guestfs_get_sockdir: /tmp
guestfs_get_tmpdir: /tmp
guestfs_get_trace: 0
guestfs_get_verbose: 1
host_cpu: x86_64
Launching appliance, timeout set to 600 seconds.
libguestfs: launch: program=libguestfs-test-tool
libguestfs: launch: version=1.42.0
libguestfs: launch: backend registered: unix
libguestfs: launch: backend registered: uml
libguestfs: launch: backend registered: libvirt
libguestfs: launch: backend registered: direct
libguestfs: launch: backend=direct
libguestfs: launch: tmpdir=/tmp/libguestfsR3UAGS
libguestfs: launch: umask=0022
libguestfs: launch: euid=0
libguestfs: begin building supermin appliance
libguestfs: run supermin
libguestfs: command: run: /usr/bin/supermin
libguestfs: command: run: \ --build
libguestfs: command: run: \ --verbose
libguestfs: command: run: \ --if-newer
libguestfs: command: run: \ --lock /var/tmp/.guestfs-0/lock
libguestfs: command: run: \ --copy-kernel
libguestfs: command: run: \ -f ext2
libguestfs: command: run: \ --host-cpu x86_64
libguestfs: command: run: \ /usr/lib/guestfs/supermin.d
libguestfs: command: run: \ -o /var/tmp/.guestfs-0/appliance.d
supermin: version: 5.2.0
supermin: package handler: arch/pacman
supermin: acquiring lock on /var/tmp/.guestfs-0/lock
supermin: build: /usr/lib/guestfs/supermin.d
supermin: reading the supermin appliance
supermin: build: visiting /usr/lib/guestfs/supermin.d/base.tar.gz type
gzip base image (tar)
supermin: build: visiting /usr/lib/guestfs/supermin.d/daemon.tar.gz type
gzip base image (tar)
supermin: build: visiting /usr/lib/guestfs/supermin.d/excludefiles type
uncompressed excludefiles
supermin: build: visiting /usr/lib/guestfs/supermin.d/hostfiles type
uncompressed hostfiles
supermin: build: visiting /usr/lib/guestfs/supermin.d/init.tar.gz type
gzip base image (tar)
supermin: build: visiting /usr/lib/guestfs/supermin.d/packages type
uncompressed packages
supermin: build: visiting /usr/lib/guestfs/supermin.d/udev-rules.tar.gz
type gzip base image (tar)
supermin: mapping package names to installed packages
supermin: failure: failed to parse epoch:version-release field 2.04-11.1
libguestfs: error: /usr/bin/supermin exited with error status 1, see
debug messages above
libguestfs: closing guestfs handle 0x564e8a687240 (state 0)
libguestfs: command: run: rm
libguestfs: command: run: \ -rf /tmp/libguestfsR3UAGS