$ git clone -n https://gitee.com/guost123/qt5-qtdeclarative.git /var/lib/mock/dist-an23.3-build-431603-73055/root/chroot_tmpdir/scmroot/qt5-qtdeclarative
Cloning into '/var/lib/mock/dist-an23.3-build-431603-73055/root/chroot_tmpdir/scmroot/qt5-qtdeclarative'...
$ git fetch origin cd2faf0902090d386a3f6fa1ed2a63ba1b2f38e0:KOJI_FETCH_HEAD
From https://gitee.com/guost123/qt5-qtdeclarative
 * [new ref]         cd2faf0902090d386a3f6fa1ed2a63ba1b2f38e0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cd2faf0 adapt for riscv64