$ git clone -n https://gitee.com/wenjie2025/sanlock_1772847048.git /var/lib/mock/dist-an23-build-517931-75360/root/chroot_tmpdir/scmroot/sanlock_1772847048
Cloning into '/var/lib/mock/dist-an23-build-517931-75360/root/chroot_tmpdir/scmroot/sanlock_1772847048'...
$ git fetch origin b6e05d1aad001af63a40945d09a4b73729e2298c:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/sanlock_1772847048
 * [new ref]         b6e05d1aad001af63a40945d09a4b73729e2298c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b6e05d1 Update code from upstream