$ git clone -n https://src.fedoraproject.org/rpms/godoctor.git /var/lib/mock/f40-build-802276-143979/root/chroot_tmpdir/scmroot/godoctor
Cloning into '/var/lib/mock/f40-build-802276-143979/root/chroot_tmpdir/scmroot/godoctor'...
$ git fetch origin 4446f0a896896b68e48295c89c0bc6b7787c965d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/godoctor
 * [new ref]         4446f0a896896b68e48295c89c0bc6b7787c965d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4446f0a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild