$ git clone -n https://src.fedoraproject.org/rpms/rust-pipewire-sys0.8.git /var/lib/mock/f45-build-35388-695/root/chroot_tmpdir/scmroot/rust-pipewire-sys0.8
Cloning into '/var/lib/mock/f45-build-35388-695/root/chroot_tmpdir/scmroot/rust-pipewire-sys0.8'...
$ git fetch origin 64ed614512405d4354cc3d399f9e8d1555ad7cd6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-pipewire-sys0.8
 * [new ref]         64ed614512405d4354cc3d399f9e8d1555ad7cd6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 64ed614 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild