$ git clone -n https://src.fedoraproject.org/rpms/laf-plugin.git /var/lib/mock/f41-build-side-1-2793891-32698/root/chroot_tmpdir/scmroot/laf-plugin
Cloning into '/var/lib/mock/f41-build-side-1-2793891-32698/root/chroot_tmpdir/scmroot/laf-plugin'...
$ git fetch origin 8e1c112a7d819a4e59bea0cdb4e41fa460fdc3ef:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/laf-plugin
 * [new ref]         8e1c112a7d819a4e59bea0cdb4e41fa460fdc3ef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8e1c112 Orphaned for 6+ weeks