$ git clone -n https://src.fedoraproject.org/rpms/deepin-qt-dbus-factory.git /var/lib/mock/f40-build-797081-141057/root/chroot_tmpdir/scmroot/deepin-qt-dbus-factory
Cloning into '/var/lib/mock/f40-build-797081-141057/root/chroot_tmpdir/scmroot/deepin-qt-dbus-factory'...
$ git fetch origin 4e7cb084b016b9171ea099d7310b143d254b47ec:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/deepin-qt-dbus-factory
 * [new ref]         4e7cb084b016b9171ea099d7310b143d254b47ec -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e7cb08 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild