$ git clone -n https://gitee.com/Weisson/libatomic_ops.git /var/lib/mock/dist-an8.9-build-400599-72335/root/chroot_tmpdir/scmroot/libatomic_ops
Cloning into '/var/lib/mock/dist-an8.9-build-400599-72335/root/chroot_tmpdir/scmroot/libatomic_ops'...
$ git fetch origin ccbe4e971d4765f159a109056d2342fb5c4309cc:KOJI_FETCH_HEAD
From https://gitee.com/Weisson/libatomic_ops
 * [new ref]         ccbe4e971d4765f159a109056d2342fb5c4309cc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ccbe4e9 add sw8a