$ git clone -n https://src.fedoraproject.org/rpms/kde-connect.git /var/lib/mock/f40-build-2241473-53664/root/chroot_tmpdir/scmroot/kde-connect
Cloning into '/var/lib/mock/f40-build-2241473-53664/root/chroot_tmpdir/scmroot/kde-connect'...
$ git fetch origin 3904b19b33960f61853edb77b15fe0ab6e3a308f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kde-connect
 * [new ref]         3904b19b33960f61853edb77b15fe0ab6e3a308f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3904b19 24.01.90