$ git clone -n http://git.inferitos.ru/rpms/jasper /var/lib/mock/inferit-9_1-build-6487-8799/root/chroot_tmpdir/scmroot/jasper
Cloning into '/var/lib/mock/inferit-9_1-build-6487-8799/root/chroot_tmpdir/scmroot/jasper'...
$ git fetch origin changed/i9c/jasper-2.0.28-3.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/jasper
 * [new tag]         changed/i9c/jasper-2.0.28-3.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 71e9d0a import jasper-2.0.28-3.el9