$ git clone -n https://gitee.com/fundawang/qt5-qt3d.git /var/lib/mock/dist-an23-build-318375-67845/root/chroot_tmpdir/scmroot/qt5-qt3d
Cloning into '/var/lib/mock/dist-an23-build-318375-67845/root/chroot_tmpdir/scmroot/qt5-qt3d'...
$ git fetch origin ac0fb0bdb76a2f827e59411f68bb99bb251bbee4:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/qt5-qt3d
 * [new ref]         ac0fb0bdb76a2f827e59411f68bb99bb251bbee4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ac0fb0b 5.15.11