$ git clone -n http://git.inferitos.ru/rpms/kf6-kbookmarks /var/lib/mock/inferit-10_0-extras-build-100890-187807/root/chroot_tmpdir/scmroot/kf6-kbookmarks
Cloning into '/var/lib/mock/inferit-10_0-extras-build-100890-187807/root/chroot_tmpdir/scmroot/kf6-kbookmarks'...
$ git fetch origin changed/i10ce/kf6-kbookmarks-6.12.0-1.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/kf6-kbookmarks
 * [new tag]         changed/i10ce/kf6-kbookmarks-6.12.0-1.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bfe04b0 import kf6-kbookmarks-6.12.0-1.el10