$ git clone -n https://src.fedoraproject.org/rpms/python-ciso8601.git /var/lib/mock/f40-build-783072-132641/root/chroot_tmpdir/scmroot/python-ciso8601
Cloning into '/var/lib/mock/f40-build-783072-132641/root/chroot_tmpdir/scmroot/python-ciso8601'...
$ git fetch origin aaeffd8e13d743ae042c3911b1634efe5470cd7e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-ciso8601
 * [new ref]         aaeffd8e13d743ae042c3911b1634efe5470cd7e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aaeffd8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild