$ git clone -n https://src.fedoraproject.org/rpms/octave-statistics.git /var/lib/mock/f40-build-740162-109546/root/chroot_tmpdir/scmroot/octave-statistics
Cloning into '/var/lib/mock/f40-build-740162-109546/root/chroot_tmpdir/scmroot/octave-statistics'...
$ git fetch origin f59a5c41c777ad79ba2ca00394037dfc1195193c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/octave-statistics
 * [new ref]         f59a5c41c777ad79ba2ca00394037dfc1195193c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f59a5c4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild