$ git clone -n https://src.fedoraproject.org/rpms/python-samloader.git /var/lib/mock/f40-build-2676875-67877/root/chroot_tmpdir/scmroot/python-samloader
Cloning into '/var/lib/mock/f40-build-2676875-67877/root/chroot_tmpdir/scmroot/python-samloader'...
$ git fetch origin 3b6b7f771c918f7959de9828849a70c950944d21:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-samloader
 * [new ref]         3b6b7f771c918f7959de9828849a70c950944d21 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b6b7f7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild