$ git clone -n https://src.fedoraproject.org/rpms/libkleo.git /var/lib/mock/f42-build-3347377-45004/root/chroot_tmpdir/scmroot/libkleo
Cloning into '/var/lib/mock/f42-build-3347377-45004/root/chroot_tmpdir/scmroot/libkleo'...
$ git fetch origin ed5aef650ea1c87e024823d9a3d5d259181fdb14:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libkleo
 * [new ref]         ed5aef650ea1c87e024823d9a3d5d259181fdb14 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ed5aef6 24.12.3