$ git clone -n https://src.fedoraproject.org/rpms/alizams.git /var/lib/mock/f40-build-2708194-71458/root/chroot_tmpdir/scmroot/alizams
Cloning into '/var/lib/mock/f40-build-2708194-71458/root/chroot_tmpdir/scmroot/alizams'...
$ git fetch origin 39d2a385903b3a057e59a2dc0c7db4841d185301:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/alizams
 * [new ref]         39d2a385903b3a057e59a2dc0c7db4841d185301 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39d2a38 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild