$ git clone -n https://src.fedoraproject.org/rpms/libsvm.git /var/lib/mock/f40-build-735364-106342/root/chroot_tmpdir/scmroot/libsvm
Cloning into '/var/lib/mock/f40-build-735364-106342/root/chroot_tmpdir/scmroot/libsvm'...
$ git fetch origin c11b8a67d84d21962294b5499c3503b41ae86989:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libsvm
 * [new ref]         c11b8a67d84d21962294b5499c3503b41ae86989 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c11b8a6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild