$ git clone -n https://src.fedoraproject.org/rpms/libfilteraudio.git /var/lib/mock/f45-build-16171-483/root/chroot_tmpdir/scmroot/libfilteraudio
Cloning into '/var/lib/mock/f45-build-16171-483/root/chroot_tmpdir/scmroot/libfilteraudio'...
$ git fetch origin 3d194f37b260733da4c0ad527eff54bd9924b13f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libfilteraudio
 * [new ref]         3d194f37b260733da4c0ad527eff54bd9924b13f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3d194f3 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild