$ git clone -n https://src.fedoraproject.org/rpms/liblbfgs.git /var/lib/mock/f40-build-785073-133777/root/chroot_tmpdir/scmroot/liblbfgs
Cloning into '/var/lib/mock/f40-build-785073-133777/root/chroot_tmpdir/scmroot/liblbfgs'...
$ git fetch origin 49be4f1301225b501a6befa75b7c34429edc4646:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/liblbfgs
 * [new ref]         49be4f1301225b501a6befa75b7c34429edc4646 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 49be4f1 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild