$ git clone -n http://git.inferitos.ru/rpms/unbound /var/lib/mock/inferit-9_1-bootstrap-build-5122-5543/root/chroot_tmpdir/scmroot/unbound
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-5122-5543/root/chroot_tmpdir/scmroot/unbound'...
$ git fetch origin changed/i9c/unbound-1.16.2-2.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/unbound
 * [new tag]         changed/i9c/unbound-1.16.2-2.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb7cede import unbound-1.16.2-2.el9