$ git clone -n https://gitee.com/wenjie2025/cups_1770024969.git /var/lib/mock/dist-an23-build-510870-75057/root/chroot_tmpdir/scmroot/cups_1770024969
Cloning into '/var/lib/mock/dist-an23-build-510870-75057/root/chroot_tmpdir/scmroot/cups_1770024969'...
$ git fetch origin 561d4738c1f9edcdd987268540e5ae832ede7f0f:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/cups_1770024969
 * [new ref]         561d4738c1f9edcdd987268540e5ae832ede7f0f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 561d473 Update code from upstream