$ git clone -n https://src.fedoraproject.org/rpms/bloaty.git /var/lib/mock/f40-build-789806-136042/root/chroot_tmpdir/scmroot/bloaty
Cloning into '/var/lib/mock/f40-build-789806-136042/root/chroot_tmpdir/scmroot/bloaty'...
$ git fetch origin 607c4e0efae566e3e8c5ec829b9cb129469ade46:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/bloaty
 * [new ref]         607c4e0efae566e3e8c5ec829b9cb129469ade46 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 607c4e0 Rebuild for abseil-cpp-20240116.0