$ git clone -n https://gitee.com/fundawang/bluez.git /var/lib/mock/dist-an23-build-338850-69766/root/chroot_tmpdir/scmroot/bluez
Cloning into '/var/lib/mock/dist-an23-build-338850-69766/root/chroot_tmpdir/scmroot/bluez'...
$ git fetch origin 1697a31c64d724769368a4a659d8fc662770a9f1:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/bluez
 * [new ref]         1697a31c64d724769368a4a659d8fc662770a9f1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1697a31 5.71