$ git clone -n https://src.fedoraproject.org/rpms/magicmaze.git /var/lib/mock/f40-build-2296777-56414/root/chroot_tmpdir/scmroot/magicmaze
Cloning into '/var/lib/mock/f40-build-2296777-56414/root/chroot_tmpdir/scmroot/magicmaze'...
$ git fetch origin f72c87f58eeec0f3b530cc124f171300fd9ed72c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/magicmaze
 * [new ref]         f72c87f58eeec0f3b530cc124f171300fd9ed72c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f72c87f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild