$ git clone -n https://gitee.com/lxpzero/harfbuzz.git /var/lib/mock/dist-an23.3-build-414668-72844/root/chroot_tmpdir/scmroot/harfbuzz
Cloning into '/var/lib/mock/dist-an23.3-build-414668-72844/root/chroot_tmpdir/scmroot/harfbuzz'...
$ git fetch origin 76039cb005746253199d1a50a2c404b40897e9f1:KOJI_FETCH_HEAD
From https://gitee.com/lxpzero/harfbuzz
 * [new ref]         76039cb005746253199d1a50a2c404b40897e9f1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 76039cb update to 8.4.0-5