$ git clone -n https://gitee.com/src-anolis-os/crash.git /var/lib/mock/dist-an8.6-build-193114-60809/root/chroot_tmpdir/scmroot/crash
Cloning into '/var/lib/mock/dist-an8.6-build-193114-60809/root/chroot_tmpdir/scmroot/crash'...
$ git fetch origin c4e1e109abecba6c7bdf170e5765c6785b892c9e:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/crash
 * [new ref]         c4e1e109abecba6c7bdf170e5765c6785b892c9e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4e1e10 platform: add LoongArch support