$ git clone -n http://git.inferitos.ru/rpms/kf6-kcoreaddons /var/lib/mock/inferit-10_0-extras-build-100643-187554/root/chroot_tmpdir/scmroot/kf6-kcoreaddons
Cloning into '/var/lib/mock/inferit-10_0-extras-build-100643-187554/root/chroot_tmpdir/scmroot/kf6-kcoreaddons'...
$ git fetch origin changed/i10ce/kf6-kcoreaddons-6.12.0-1.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/kf6-kcoreaddons
 * [new tag]         changed/i10ce/kf6-kcoreaddons-6.12.0-1.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d91984 import kf6-kcoreaddons-6.12.0-1.el10