$ git clone -n https://src.fedoraproject.org/rpms/libsvm.git /var/lib/mock/f40-build-2646901-66665/root/chroot_tmpdir/scmroot/libsvm
Cloning into '/var/lib/mock/f40-build-2646901-66665/root/chroot_tmpdir/scmroot/libsvm'...
$ git fetch origin f4bf39664b7007b4b4e0f05164d013de403138cb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libsvm
 * [new ref]         f4bf39664b7007b4b4e0f05164d013de403138cb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4bf396 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild