$ git clone -n https://gitee.com/opencloudos-stream/libtasn1.git /var/lib/mock/dist-ocs23-riscv-rva23-build-331274-35844/root/chroot_tmpdir/scmroot/libtasn1
Cloning into '/var/lib/mock/dist-ocs23-riscv-rva23-build-331274-35844/root/chroot_tmpdir/scmroot/libtasn1'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libtasn1
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0da6dc5 !4 add support for riscv64 Merge pull request !4 from Xinlong-Chen/master