$ git clone -n https://gitee.com/kun-llfl/rtkit.git /var/lib/mock/dist-an23-build-249322-63335/root/chroot_tmpdir/scmroot/rtkit
Cloning into '/var/lib/mock/dist-an23-build-249322-63335/root/chroot_tmpdir/scmroot/rtkit'...
$ git reset --hard 864595404d4f85fe7f29d1b5669cae6f0081c679
HEAD is now at 8645954 optimize spec file