$ git clone -n https://gitee.com/mgb01105731/libguestfs_1.git /var/lib/mock/dist-an23.3-build-427486-73018/root/chroot_tmpdir/scmroot/libguestfs_1
Cloning into '/var/lib/mock/dist-an23.3-build-427486-73018/root/chroot_tmpdir/scmroot/libguestfs_1'...
$ git fetch origin 4bfdd7570256dfdfbaa2da82db122ae01cfb7d08:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/libguestfs_1
 * [new ref]         4bfdd7570256dfdfbaa2da82db122ae01cfb7d08 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4bfdd75 Update to 1.54.0 from 1.50.1