$ git clone -n https://src.fedoraproject.org/rpms/perl-Makefile-DOM.git /var/lib/mock/f40-build-2305795-57109/root/chroot_tmpdir/scmroot/perl-Makefile-DOM
Cloning into '/var/lib/mock/f40-build-2305795-57109/root/chroot_tmpdir/scmroot/perl-Makefile-DOM'...
$ git fetch origin 07d302e33e0026ffe46948fffdc3e2db5a6349ba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Makefile-DOM
 * [new ref]         07d302e33e0026ffe46948fffdc3e2db5a6349ba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07d302e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild