$ git clone -n https://src.fedoraproject.org/rpms/kamoso.git /var/lib/mock/f42-build-side-1-3583515-46889/root/chroot_tmpdir/scmroot/kamoso
Cloning into '/var/lib/mock/f42-build-side-1-3583515-46889/root/chroot_tmpdir/scmroot/kamoso'...
$ git fetch origin 90a290793305aed0e4702d6a90fa53e98585c25f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kamoso
 * [new ref]         90a290793305aed0e4702d6a90fa53e98585c25f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 90a2907 25.04.3