$ git clone -n https://gitee.com/wenjie2025/cups_1767170906.git /var/lib/mock/dist-an23-build-502975-74825/root/chroot_tmpdir/scmroot/cups_1767170906
Cloning into '/var/lib/mock/dist-an23-build-502975-74825/root/chroot_tmpdir/scmroot/cups_1767170906'...
$ git fetch origin 476b3c31fa4bb0c426c6910610440b7546b96380:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/cups_1767170906
 * [new ref]         476b3c31fa4bb0c426c6910610440b7546b96380 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 476b3c3 Update code from upstream