$ git clone -n https://gitee.com/fundawang/tracker.git /var/lib/mock/dist-an23-build-174842-59047/root/chroot_tmpdir/scmroot/tracker
Cloning into '/var/lib/mock/dist-an23-build-174842-59047/root/chroot_tmpdir/scmroot/tracker'...
$ git reset --hard 88962f6c1c63da4ff63cb69b592ecc7e90e75e17
HEAD is now at 88962f6 3.4.2