$ git clone -n http://git.inferitos.ru/rpms/openexr /var/lib/mock/inferit-10_0-bootstrap-build-97951-182839/root/chroot_tmpdir/scmroot/openexr
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-97951-182839/root/chroot_tmpdir/scmroot/openexr'...
$ git fetch origin changed/i10c-beta/openexr-3.1.10-8.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/openexr
 * [new tag]         changed/i10c-beta/openexr-3.1.10-8.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 970b058 import openexr-3.1.10-8.el10