$ git clone -n http://git.inferitos.ru/rpms/pcp /var/lib/mock/inferit-9_4-bootstrap-build-36977-74345/root/chroot_tmpdir/scmroot/pcp
Cloning into '/var/lib/mock/inferit-9_4-bootstrap-build-36977-74345/root/chroot_tmpdir/scmroot/pcp'...
$ git fetch origin changed/i9c-beta/pcp-6.2.0-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/pcp
 * [new tag]         changed/i9c-beta/pcp-6.2.0-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d1dfee3 import pcp-6.2.0-1.el9