$ git clone -n https://gitee.com/wenjie2025/cups_1774895244.git /var/lib/mock/dist-an23-build-522716-76673/root/chroot_tmpdir/scmroot/cups_1774895244
Cloning into '/var/lib/mock/dist-an23-build-522716-76673/root/chroot_tmpdir/scmroot/cups_1774895244'...
$ git fetch origin 77801016f6d528fce6f368b0a89c12c8d87bf4b2:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/cups_1774895244
 * [new ref]         77801016f6d528fce6f368b0a89c12c8d87bf4b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7780101 Update code from upstream