$ git clone -n https://git.cclinux.org/stage/rpms/valgrind.git /var/lib/mock/dist-circle9-build-120229-84929/root/chroot_tmpdir/scmroot/valgrind
Cloning into '/var/lib/mock/dist-circle9-build-120229-84929/root/chroot_tmpdir/scmroot/valgrind'...
$ git fetch origin a7658cfc5c4e34b28b7f3efd0341121ea56f938e:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/valgrind
 * [new ref]         a7658cfc5c4e34b28b7f3efd0341121ea56f938e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7658cf import valgrind-3.22.0-2.el9