$ git clone -n https://src.fedoraproject.org/rpms/python-invoke.git /var/lib/mock/f39-build-1554234-37041/root/chroot_tmpdir/scmroot/python-invoke
Cloning into '/var/lib/mock/f39-build-1554234-37041/root/chroot_tmpdir/scmroot/python-invoke'...
$ git fetch origin a6771341df52d577350e1c78c5b71f72fa39a1b1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-invoke
 * [new ref]         a6771341df52d577350e1c78c5b71f72fa39a1b1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a677134 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild