$ git clone -n https://src.fedoraproject.org/rpms/cpu-x.git /var/lib/mock/f33-build-270013-51520/root/chroot_tmpdir/scmroot/cpu-x
Cloning into '/var/lib/mock/f33-build-270013-51520/root/chroot_tmpdir/scmroot/cpu-x'...
$ git reset --hard a77c0f95be05b0de120346619f467ea78f83adb3
HEAD is now at a77c0f9 Trivial fix