$ git clone -n https://git.cclinux.org/stage/rpms/rust-afterburn.git /var/lib/mock/dist-circle9-build-121037-85877/root/chroot_tmpdir/scmroot/rust-afterburn
Cloning into '/var/lib/mock/dist-circle9-build-121037-85877/root/chroot_tmpdir/scmroot/rust-afterburn'...
$ git fetch origin fe4cf38fde5b8b9c584d254f35266d27ee74e747:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/rust-afterburn
 * [new ref]         fe4cf38fde5b8b9c584d254f35266d27ee74e747 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fe4cf38 import rust-afterburn-5.5.1-2.el9