$ git clone -n https://gitee.com/src-anolis-os/doxygen.git /mnt/mock/kojid//dist-an23.3-riscv-build-436072-73130/root/chroot_tmpdir/scmroot/doxygen
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-436072-73130/root/chroot_tmpdir/scmroot/doxygen'...
$ git fetch origin 900792db71354f3b5ef41d70a39afceb4c89aaad:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/doxygen
 * [new ref]         900792db71354f3b5ef41d70a39afceb4c89aaad -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 900792d rebuild for new clang