$ git clone -n https://gitee.com/src-anolis-os/qt5-qttools.git /mnt/mock/kojid//dist-an23.3-riscv-build-439257-73130/root/chroot_tmpdir/scmroot/qt5-qttools
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-439257-73130/root/chroot_tmpdir/scmroot/qt5-qttools'...
$ git fetch origin ec45cf231cf6dfab8addc355610b591b58de5b02:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/qt5-qttools
 * [new ref]         ec45cf231cf6dfab8addc355610b591b58de5b02 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ec45cf2 rebuild for clang