$ git clone -n https://src.fedoraproject.org/rpms/dtc.git /var/lib/mock/f33-build-631895-67862/root/chroot_tmpdir/scmroot/dtc
Cloning into '/var/lib/mock/f33-build-631895-67862/root/chroot_tmpdir/scmroot/dtc'...
$ git reset --hard 50447a67523d2a14d06d1a2481ac3749a2cb64fa
HEAD is now at 50447a6 fix library version