$ git clone -n https://src.fedoraproject.org/rpms/octave-image.git /var/lib/mock/f41-build-819593-151753/root/chroot_tmpdir/scmroot/octave-image
Cloning into '/var/lib/mock/f41-build-819593-151753/root/chroot_tmpdir/scmroot/octave-image'...
$ git fetch origin bac700ebe44c0127b95389ebfcffae9372887cc1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/octave-image
 * [new ref]         bac700ebe44c0127b95389ebfcffae9372887cc1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bac700e Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild