$ git clone -n https://src.fedoraproject.org/forks/packit/rpms/nwg-panel.git /var/lib/mock/f43-build-61037699-6588094/root/chroot_tmpdir/scmroot/nwg-panel
Cloning into '/var/lib/mock/f43-build-61037699-6588094/root/chroot_tmpdir/scmroot/nwg-panel'...
$ git fetch origin ab04d34bc218714408090f3cb6b7cc17056b1bf9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/packit/rpms/nwg-panel
 * [new ref]         ab04d34bc218714408090f3cb6b7cc17056b1bf9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ab04d34 Update to 0.10.10 upstream release