$ git clone -n https://src.fedoraproject.org/rpms/kdenetwork-filesharing.git /var/lib/mock/f39-build-1629249-39532/root/chroot_tmpdir/scmroot/kdenetwork-filesharing
Cloning into '/var/lib/mock/f39-build-1629249-39532/root/chroot_tmpdir/scmroot/kdenetwork-filesharing'...
$ git fetch origin 2da60ff4a6ac35c85afd2d912514ea5f4b1feb2d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdenetwork-filesharing
 * [new ref]         2da60ff4a6ac35c85afd2d912514ea5f4b1feb2d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2da60ff 23.08.2