$ git clone -n https://src.fedoraproject.org/rpms/python-smart_open.git /var/lib/mock/f40-build-2029770-47502/root/chroot_tmpdir/scmroot/python-smart_open
Cloning into '/var/lib/mock/f40-build-2029770-47502/root/chroot_tmpdir/scmroot/python-smart_open'...
$ git fetch origin 1baf74e004fadc75a9793298ece0b63171fc4fa9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-smart_open
 * [new ref]         1baf74e004fadc75a9793298ece0b63171fc4fa9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1baf74e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild