$ git clone -n https://src.fedoraproject.org/rpms/plasma-integration.git /var/lib/mock/f39-build-1800073-41791/root/chroot_tmpdir/scmroot/plasma-integration
Cloning into '/var/lib/mock/f39-build-1800073-41791/root/chroot_tmpdir/scmroot/plasma-integration'...
$ git fetch origin 8265b03b36ff9e04b362737baa1676d2af408554:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/plasma-integration
 * [new ref]         8265b03b36ff9e04b362737baa1676d2af408554 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8265b03 5.27.9