$ git clone -n https://gitee.com/fundawang/bluez.git /var/lib/mock/dist-an23-build-296690-65793/root/chroot_tmpdir/scmroot/bluez
Cloning into '/var/lib/mock/dist-an23-build-296690-65793/root/chroot_tmpdir/scmroot/bluez'...
$ git fetch origin ef74eda6ce7793164781fde9e59965b766a31ea0:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/bluez
 * [new ref]         ef74eda6ce7793164781fde9e59965b766a31ea0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ef74eda 5.69