$ git clone -n https://src.fedoraproject.org/rpms/octave-iso2mesh.git /var/lib/mock/f40-build-1965526-25205/root/chroot_tmpdir/scmroot/octave-iso2mesh
Cloning into '/var/lib/mock/f40-build-1965526-25205/root/chroot_tmpdir/scmroot/octave-iso2mesh'...
$ git fetch origin 0067278b08f4ef24f078b01c50528b5e816ae6b2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/octave-iso2mesh
 * [new ref]         0067278b08f4ef24f078b01c50528b5e816ae6b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0067278 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild