$ git clone -n https://src.fedoraproject.org/rpms/libuser.git /var/lib/mock/f33-build-283157-51835/root/chroot_tmpdir/scmroot/libuser
Cloning into '/var/lib/mock/f33-build-283157-51835/root/chroot_tmpdir/scmroot/libuser'...
$ git reset --hard 9953fbaed28df4ba0ce39ededed249b4ddb32c60
HEAD is now at 9953fba Temporarily disable tests, nothing changed since forever so this should be safe and would unblock FTBFS