$ git clone -n https://src.fedoraproject.org/rpms/google-compute-engine-oslogin.git /var/lib/mock/f40-build-797640-141421/root/chroot_tmpdir/scmroot/google-compute-engine-oslogin
Cloning into '/var/lib/mock/f40-build-797640-141421/root/chroot_tmpdir/scmroot/google-compute-engine-oslogin'...
$ git fetch origin 732d0a310d5d199a227889e9428b610dc2b35b21:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/google-compute-engine-oslogin
 * [new ref]         732d0a310d5d199a227889e9428b610dc2b35b21 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 732d0a3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild