$ git clone -n https://gitee.com/wenjie2025/cups_1770671497.git /var/lib/mock/dist-an23-build-512813-75099/root/chroot_tmpdir/scmroot/cups_1770671497
Cloning into '/var/lib/mock/dist-an23-build-512813-75099/root/chroot_tmpdir/scmroot/cups_1770671497'...
$ git fetch origin 76fb6acac5861efae4a9cf2d388f1728f8e6a768:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/cups_1770671497
 * [new ref]         76fb6acac5861efae4a9cf2d388f1728f8e6a768 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 76fb6ac Update code from upstream