$ git clone -n https://gitee.com/alpha-wang/libnsl2.git /var/lib/mock/dist-an23-build-360186-71197/root/chroot_tmpdir/scmroot/libnsl2
Cloning into '/var/lib/mock/dist-an23-build-360186-71197/root/chroot_tmpdir/scmroot/libnsl2'...
$ git fetch origin fe311680ed574b3cfd958fd122799eafb04206a1:KOJI_FETCH_HEAD
From https://gitee.com/alpha-wang/libnsl2
 * [new ref]         fe311680ed574b3cfd958fd122799eafb04206a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fe31168 update to 2.0.1