$ git clone -n https://gitee.com/gaojuxin09/loongarch-kernel.git /var/lib/mock/dist-an8.9-build-409366-72628/root/chroot_tmpdir/scmroot/loongarch-kernel
Cloning into '/var/lib/mock/dist-an8.9-build-409366-72628/root/chroot_tmpdir/scmroot/loongarch-kernel'...
$ git reset --hard f6300c8f6bfb76ac2d5a562c71b7bb537cb73570
HEAD is now at f6300c8 4.19.190-7.10