$ git clone -n https://gitee.com/taijuanZZY/xfsdump.git /var/lib/mock/dist-an23-build-250339-63372/root/chroot_tmpdir/scmroot/xfsdump
Cloning into '/var/lib/mock/dist-an23-build-250339-63372/root/chroot_tmpdir/scmroot/xfsdump'...
$ git reset --hard 4863e9018386a5db272849b5dbd0af63881238d0
HEAD is now at 4863e90 Optimize spec file