$ git clone -n https://gitee.com/lixing-loongson-cn/gcc_anolis.git /var/lib/mock/dist-an8.8-build-291821-65075/root/chroot_tmpdir/scmroot/gcc_anolis
Cloning into '/var/lib/mock/dist-an8.8-build-291821-65075/root/chroot_tmpdir/scmroot/gcc_anolis'...
$ git reset --hard e42a0cc253d08a4e26e79b11594febc0fbde02d9
fatal: Could not parse object 'e42a0cc253d08a4e26e79b11594febc0fbde02d9'.