$ git clone -n http://git.inferitos.ru/rpms/py3c /var/lib/mock/inferit-9_4-aarch64-bootstrap-build-58047-126565/root/chroot_tmpdir/scmroot/py3c
Cloning into '/var/lib/mock/inferit-9_4-aarch64-bootstrap-build-58047-126565/root/chroot_tmpdir/scmroot/py3c'...
$ git fetch origin changed/i9c/py3c-1.3-5.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/py3c
 * [new tag]         changed/i9c/py3c-1.3-5.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 10be7a2 import py3c-1.3-5.el9