$ git clone -n https://src.fedoraproject.org/rpms/akonadi-notes.git /var/lib/mock/f41-build-856079-167438/root/chroot_tmpdir/scmroot/akonadi-notes
Cloning into '/var/lib/mock/f41-build-856079-167438/root/chroot_tmpdir/scmroot/akonadi-notes'...
$ git fetch origin 5e658d28560521c7476f738b73b7c6ea05f1180f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/akonadi-notes
 * [new ref]         5e658d28560521c7476f738b73b7c6ea05f1180f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5e658d2 24.08.2