$ git clone -n https://src.fedoraproject.org/rpms/padthv1.git /var/lib/mock/f41-build-1022745-18093/root/chroot_tmpdir/scmroot/padthv1
Cloning into '/var/lib/mock/f41-build-1022745-18093/root/chroot_tmpdir/scmroot/padthv1'...
$ git fetch origin e6c04627c5fa01be8980f66249af672d12a43d61:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/padthv1
 * [new ref]         e6c04627c5fa01be8980f66249af672d12a43d61 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e6c0462 Update to 0.9.91