$ git clone -n https://src.fedoraproject.org/rpms/perl-Data-ObjectDriver.git /var/lib/mock/f39-build-1548714-36844/root/chroot_tmpdir/scmroot/perl-Data-ObjectDriver
Cloning into '/var/lib/mock/f39-build-1548714-36844/root/chroot_tmpdir/scmroot/perl-Data-ObjectDriver'...
$ git fetch origin a5b698bcb9f221344e9b8cbcd038679f40bf0879:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Data-ObjectDriver
 * [new ref]         a5b698bcb9f221344e9b8cbcd038679f40bf0879 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a5b698b Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild