$ git clone -n https://gitee.com/guost123/mpich.git /mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-490272-74515/root/chroot_tmpdir/scmroot/mpich
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv64-gcc14-build-490272-74515/root/chroot_tmpdir/scmroot/mpich'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/guost123/mpich
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39adc85 ignore test results on riscv because of valgrind do not support rva23