$ git clone -n https://github.com/xcp-ng-rpms/sm.git /var/lib/mock/v8.0-testing-1601-981/root/chroot_tmpdir/scmroot/sm
Cloning into '/var/lib/mock/v8.0-testing-1601-981/root/chroot_tmpdir/scmroot/sm'...
$ git reset --hard e00bf76223bcdc8349387e57b035eef41326ad4c
fatal: Could not parse object 'e00bf76223bcdc8349387e57b035eef41326ad4c'.