$ git clone -n https://src.fedoraproject.org/rpms/ladspa.git /var/lib/mock/f45-build-15560-476/root/chroot_tmpdir/scmroot/ladspa
Cloning into '/var/lib/mock/f45-build-15560-476/root/chroot_tmpdir/scmroot/ladspa'...
$ git fetch origin 29eb151d7a7a184004bbd10c6b548116b738387c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ladspa
 * [new ref]         29eb151d7a7a184004bbd10c6b548116b738387c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 29eb151 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild