$ git clone -n http://git.inferitos.ru/rpms/esc /var/lib/mock/inferit-9_1-bootstrap-build-3864-3808/root/chroot_tmpdir/scmroot/esc
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-3864-3808/root/chroot_tmpdir/scmroot/esc'...
$ git fetch origin changed/i9c/esc-1.1.2-16.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/esc
 * [new tag]         changed/i9c/esc-1.1.2-16.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e3e18c1 import esc-1.1.2-16.el9