RemoteBackend occur error

**Describe the bug** thread 'DSU-4-0' (16796949) panicked at /Users/caojinyu/.cargo/registry/src/mirrors.ustc.edu.cn-5857e57f01837ef8/burn-fusion-0.21.0/src/stream/execution/ordering.rs:49:13: Ordering is bigger than operations 2026-05-12T04:10:02.179706Z WARN cubecl_common::device::handle::channel::task: Task failed: Any { .. } **Expected behavior** <!-- A clear and concise description of what you expected to happen. --> **Screenshots** <!-- If applicable, add screenshots to help explain your problem. --> **Desktop (please complete the following information):** - OS: [macOS15.7] **Additional context**