$ git clone -n https://gitee.com/opencloudos-stream/kexec-tools.git /var/lib/mock/dist-ocs23-build-268718-25809/root/chroot_tmpdir/scmroot/kexec-tools
Cloning into '/var/lib/mock/dist-ocs23-build-268718-25809/root/chroot_tmpdir/scmroot/kexec-tools'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/kexec-tools
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 88b2aa5 !8 LoongArch: Add /etc/sysconfig/kdump auto generate support and fix some functional issues Merge pull request !8 from Ming Wang/master