$ git clone -n https://src.fedoraproject.org/rpms/python-smbc.git /var/lib/mock/f39-build-1426272-31590/root/chroot_tmpdir/scmroot/python-smbc
Cloning into '/var/lib/mock/f39-build-1426272-31590/root/chroot_tmpdir/scmroot/python-smbc'...
$ git fetch origin 5bfe36a44acf3585d6ea2b89e9917c30b939cf4e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-smbc
 * [new ref]         5bfe36a44acf3585d6ea2b89e9917c30b939cf4e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5bfe36a Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild