$ git clone -n https://gitee.com/src-anolis-os/valgrind.git /mnt/mock/kojid//dist-an23.3-riscv-build-443206-73168/root/chroot_tmpdir/scmroot/valgrind
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-443206-73168/root/chroot_tmpdir/scmroot/valgrind'...
$ git fetch origin dda8b20b15f51a1948824f7dedb5af3bbb2d99c9:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/valgrind
 * [new ref]         dda8b20b15f51a1948824f7dedb5af3bbb2d99c9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dda8b20 exclude build loongarch