$ git clone -n https://git.cclinux.org/stage/rpms/perftest.git /mnt/compose/mock/dist-circle8-build-112838-71749/root/chroot_tmpdir/scmroot/perftest
Cloning into '/mnt/compose/mock/dist-circle8-build-112838-71749/root/chroot_tmpdir/scmroot/perftest'...
$ git fetch origin 8084f096c7ac22478eaefd75d1422bc040529d4a:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/perftest
 * [new ref]         8084f096c7ac22478eaefd75d1422bc040529d4a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8084f09 import perftest-23.07.0.0.27-1.el8