diff --git a/dockerrizhi.txt b/dockerrizhi.txt new file mode 100644 index 00000000..489ffabc --- /dev/null +++ b/dockerrizhi.txt @@ -0,0 +1,3787 @@ +我们的最开始(只截取了部分,错误太多了)日志: +2026-08-07T08:26:45.627314093Z /usr/local/corex/lib/python3/dist-packages/torch/cuda/__init__.py:51: FutureWarning: The pynvml package is deprecated. Please install nvidia-ml-py instead. If you did not install pynvml directly, please report this to the maintainers of the package that installed pynvml for you. +2026-08-07T08:26:45.627350664Z import pynvml # type: ignore[import] +2026-08-07T08:26:47.166771940Z INFO 08-07 08:26:47 importing.py:10] Triton not installed; certain GPU-related functions will not be available. +2026-08-07T08:26:48.657239181Z 2026-08-07 08:26:48.657168: I tensorflow/core/util/port.cc:110] oneDNN custom operations are on. You may see slightly different numerical results due to floating-point round-off errors from different computation orders. To turn them off, set the environment variable `TF_ENABLE_ONEDNN_OPTS=0`. +2026-08-07T08:26:48.710793117Z 2026-08-07 08:26:48.710745: I tensorflow/core/platform/cpu_feature_guard.cc:182] This TensorFlow binary is optimized to use available CPU instructions in performance-critical operations. +2026-08-07T08:26:48.710798808Z To enable the following instructions: SSE3 SSE4.1 SSE4.2 AVX AVX2 AVX512F AVX512_VNNI AVX512_BF16 AVX_VNNI AMX_TILE AMX_INT8 AMX_BF16 FMA, in other operations, rebuild TensorFlow with the appropriate compiler flags. +2026-08-07T08:26:48.741894791Z WARNING:tensorflow:Deprecation warnings have been disabled. Set TF_ENABLE_DEPRECATION_WARNINGS=1 to re-enable them. +2026-08-07T08:26:54.117398862Z INFO 08-07 08:26:54 api_server.py:530] vLLM API server version 0.6.3 +2026-08-07T08:26:54.117663353Z INFO 08-07 08:26:54 api_server.py:531] args: Namespace(host=None, port=8000, uvicorn_log_level='info', allow_credentials=False, allowed_origins=['*'], allowed_methods=['*'], allowed_headers=['*'], api_key=None, lora_modules=None, prompt_adapters=None, chat_template=None, response_role='assistant', ssl_keyfile=None, ssl_certfile=None, ssl_ca_certs=None, ssl_cert_reqs=0, root_path=None, middleware=[], return_tokens_as_token_ids=False, disable_frontend_multiprocessing=True, enable_auto_tool_choice=True, tool_call_parser='qwen3_coder', tool_parser_plugin='', reasoning_parser='qwen3', model='/model', tokenizer=None, skip_tokenizer_init=False, revision=None, code_revision=None, tokenizer_revision=None, tokenizer_mode='auto', trust_remote_code=True, download_dir=None, load_format='auto', config_format='auto', dtype='half', kv_cache_dtype='auto', quantization_param_path=None, max_model_len=100000, guided_decoding_backend='outlines', distributed_executor_backend=None, worker_use_ray=False, pipeline_parallel_size=1, tensor_parallel_size=4, max_parallel_loading_workers=None, ray_workers_use_nsight=False, block_size=16, enable_prefix_caching=True, disable_sliding_window=False, use_v2_block_manager=True, num_lookahead_slots=0, seed=0, swap_space=4, cpu_offload_gb=0, gpu_memory_utilization=0.9, num_gpu_blocks_override=None, max_num_batched_tokens=None, max_num_seqs=1, max_logprobs=20, disable_log_stats=False, quantization=None, rope_scaling=None, rope_theta=None, enforce_eager=True, max_context_len_to_capture=None, max_seq_len_to_capture=8192, disable_custom_all_reduce=False, tokenizer_pool_size=0, tokenizer_pool_type='ray', tokenizer_pool_extra_config=None, limit_mm_per_prompt=None, mm_processor_kwargs=None, enable_lora=False, max_loras=1, max_lora_rank=16, lora_extra_vocab_size=256, lora_dtype='auto', long_lora_scaling_factors=None, max_cpu_loras=None, fully_sharded_loras=False, enable_prompt_adapter=False, max_prompt_adapters=1, max_prompt_adapter_token=0, device='auto', num_scheduler_steps=1, multi_step_stream_outputs=True, scheduler_delay_factor=0.0, enable_chunked_prefill=None, speculative_model=None, speculative_model_quantization=None, num_speculative_tokens=None, speculative_disable_mqa_scorer=False, speculative_draft_tensor_parallel_size=None, speculative_max_model_len=None, speculative_disable_by_batch_size=None, ngram_prompt_lookup_max=None, ngram_prompt_lookup_min=None, spec_decoding_acceptance_method='rejection_sampler', typical_acceptance_sampler_posterior_threshold=None, typical_acceptance_sampler_posterior_alpha=None, disable_logprobs_during_spec_decoding=None, model_loader_extra_config=None, ignore_patterns=[], preemption_mode=None, served_model_name=['llm'], qlora_adapter_name_or_path=None, otlp_traces_endpoint=None, collect_detailed_traces=None, disable_async_output_proc=False, override_neuron_config=None, scheduling_policy='fcfs', disable_log_requests=True, max_log_len=None, disable_fastapi_docs=False) +2026-08-07T08:26:54.134049573Z INFO 08-07 08:26:54 config.py:1670] Downcasting torch.float32 to torch.float16. +2026-08-07T08:27:04.772029418Z INFO 08-07 08:27:04 config.py:887] Defaulting to use mp for distributed inference +2026-08-07T08:27:04.772339448Z WARNING 08-07 08:27:04 arg_utils.py:963] The model has a long context length (100000). This may cause OOM errors during the initial memory profiling phase, or result in low performance due to small KV cache space. Consider setting --max-model-len to a smaller value. +2026-08-07T08:27:04.772466699Z WARNING 08-07 08:27:04 config.py:380] To see benefits of async output processing, enable CUDA graph. Since, enforce-eager is enabled, async output processor cannot be used +2026-08-07T08:27:04.775198251Z INFO 08-07 08:27:04 llm_engine.py:237] Initializing an LLM engine (v0.6.3) with config: model='/model', speculative_config=None, tokenizer='/model', skip_tokenizer_init=False, tokenizer_mode=auto, revision=None, override_neuron_config=None, rope_scaling=None, rope_theta=None, tokenizer_revision=None, trust_remote_code=True, dtype=torch.float16, max_seq_len=100000, download_dir=None, load_format=LoadFormat.AUTO, tensor_parallel_size=4, pipeline_parallel_size=1, disable_custom_all_reduce=True, quantization=None, enforce_eager=True, kv_cache_dtype=auto, quantization_param_path=None, device_config=cuda, decoding_config=DecodingConfig(guided_decoding_backend='outlines'), observability_config=ObservabilityConfig(otlp_traces_endpoint=None, collect_model_forward_time=False, collect_model_execute_time=False), seed=0, served_model_name=llm, use_v2_block_manager=True, num_scheduler_steps=1, chunked_prefill_enabled=False multi_step_stream_outputs=True, enable_prefix_caching=True, use_async_output_proc=False, use_cached_outputs=False, mm_processor_kwargs=None) +2026-08-07T08:27:05.270845986Z WARNING 08-07 08:27:05 multiproc_gpu_executor.py:53] Reducing Torch parallelism from 64 threads to 1 to avoid unnecessary CPU contention. Set OMP_NUM_THREADS in the external environment to tune this value as needed. +2026-08-07T08:27:05.311613008Z INFO 08-07 08:27:05 custom_cache_manager.py:17] Setting Triton cache manager to: vllm.triton_utils.custom_cache_manager:CustomCacheManager +2026-08-07T08:27:05.362472560Z INFO 08-07 08:27:05 selector.py:115] Using XFormers backend. +2026-08-07T08:27:05.804983102Z /usr/local/corex/lib/python3/dist-packages/torch/cuda/__init__.py:51: FutureWarning: The pynvml package is deprecated. Please install nvidia-ml-py instead. If you did not install pynvml directly, please report this to the maintainers of the package that installed pynvml for you. +2026-08-07T08:27:05.804993579Z import pynvml # type: ignore[import] +2026-08-07T08:27:05.821100558Z /usr/local/corex/lib/python3/dist-packages/torch/cuda/__init__.py:51: FutureWarning: The pynvml package is deprecated. Please install nvidia-ml-py instead. If you did not install pynvml directly, please report this to the maintainers of the package that installed pynvml for you. +2026-08-07T08:27:05.821117178Z import pynvml # type: ignore[import] +2026-08-07T08:27:05.821119437Z /usr/local/corex/lib/python3/dist-packages/torch/cuda/__init__.py:51: FutureWarning: The pynvml package is deprecated. Please install nvidia-ml-py instead. If you did not install pynvml directly, please report this to the maintainers of the package that installed pynvml for you. +2026-08-07T08:27:05.821121878Z import pynvml # type: ignore[import] +2026-08-07T08:27:07.336019924Z INFO 08-07 08:27:07 importing.py:10] Triton not installed; certain GPU-related functions will not be available. +2026-08-07T08:27:07.343924685Z INFO 08-07 08:27:07 importing.py:10] Triton not installed; certain GPU-related functions will not be available. +2026-08-07T08:27:07.349602702Z INFO 08-07 08:27:07 importing.py:10] Triton not installed; certain GPU-related functions will not be available. +2026-08-07T08:27:08.923183763Z WARNING:tensorflow:Deprecation warnings have been disabled. Set TF_ENABLE_DEPRECATION_WARNINGS=1 to re-enable them. +2026-08-07T08:27:08.923188692Z WARNING:tensorflow:Deprecation warnings have been disabled. Set TF_ENABLE_DEPRECATION_WARNINGS=1 to re-enable them. +2026-08-07T08:27:08.923204313Z WARNING:tensorflow:Deprecation warnings have been disabled. Set TF_ENABLE_DEPRECATION_WARNINGS=1 to re-enable them. +2026-08-07T08:27:14.476866220Z (VllmWorkerProcess pid=345) INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.481729878Z (VllmWorkerProcess pid=346) INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.483088386Z (VllmWorkerProcess pid=344) INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.497162083Z (VllmWorkerProcess pid=345) INFO 08-07 08:27:14 multiproc_worker_utils.py:216] Worker ready; awaiting tasks +2026-08-07T08:27:14.501909522Z (VllmWorkerProcess pid=346) INFO 08-07 08:27:14 multiproc_worker_utils.py:216] Worker ready; awaiting tasks +2026-08-07T08:27:14.503443561Z (VllmWorkerProcess pid=344) INFO 08-07 08:27:14 multiproc_worker_utils.py:216] Worker ready; awaiting tasks +2026-08-07T08:27:14.829071062Z INFO 08-07 08:27:14 shm_broadcast.py:242] vLLM message queue communication handle: Handle(connect_ip='127.0.0.1', local_reader_ranks=[1, 2, 3], buffer=, local_subscribe_port=44159, remote_subscribe_port=None) +2026-08-07T08:27:14.863285326Z INFO 08-07 08:27:14 model_runner.py:1119] Starting to load model /model... +2026-08-07T08:27:14.863469254Z (VllmWorkerProcess pid=345) INFO 08-07 08:27:14 model_runner.py:1119] Starting to load model /model... +2026-08-07T08:27:14.863555057Z (VllmWorkerProcess pid=344) INFO 08-07 08:27:14 model_runner.py:1119] Starting to load model /model... +2026-08-07T08:27:14.863630707Z (VllmWorkerProcess pid=346) INFO 08-07 08:27:14 model_runner.py:1119] Starting to load model /model... +2026-08-07T08:27:14.905405480Z INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.909672212Z (VllmWorkerProcess pid=344) INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.909769804Z (VllmWorkerProcess pid=345) INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.909838151Z (VllmWorkerProcess pid=346) INFO 08-07 08:27:14 selector.py:115] Using XFormers backend. +2026-08-07T08:27:14.997480301Z +Loading safetensors checkpoint shards: 0% Completed | 0/16 [00:00, local_subscribe_port=41787, remote_subscribe_port=None) +2026-07-23T02:29:15.071554378Z (VllmWorkerProcess pid=345) INFO 07-23 02:29:15 model_runner.py:1074] Starting to load model /model... +2026-07-23T02:29:15.071765260Z (VllmWorkerProcess pid=344) INFO 07-23 02:29:15 model_runner.py:1074] Starting to load model /model... +2026-07-23T02:29:15.071769116Z INFO 07-23 02:29:15 model_runner.py:1074] Starting to load model /model... +2026-07-23T02:29:15.072467456Z (VllmWorkerProcess pid=346) INFO 07-23 02:29:15 model_runner.py:1074] Starting to load model /model... +2026-07-23T02:29:15.123205314Z (VllmWorkerProcess pid=344) INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.123647472Z (VllmWorkerProcess pid=346) INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.136250183Z INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.142620520Z (VllmWorkerProcess pid=345) INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.267061728Z +Loading safetensors checkpoint shards: 0% Completed | 0/16 [00:00, error_callback=>) +2026-07-23T03:51:04.700142915Z handle: , error_callback=>)> +2026-07-23T03:51:04.700146529Z Traceback (most recent call last): +2026-07-23T03:51:04.700148465Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 56, in _log_task_completion +2026-07-23T03:51:04.700150727Z return_value = task.result() +2026-07-23T03:51:04.700152569Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 857, in run_engine_loop +2026-07-23T03:51:04.700154521Z result = task.result() +2026-07-23T03:51:04.700156285Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 776, in engine_step +2026-07-23T03:51:04.700158380Z request_outputs = await self.engine.step_async(virtual_engine) +2026-07-23T03:51:04.700160278Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 348, in step_async +2026-07-23T03:51:04.700162359Z outputs = await self.model_executor.execute_model_async( +2026-07-23T03:51:04.700164171Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/distributed_gpu_executor.py", line 181, in execute_model_async +2026-07-23T03:51:04.700166399Z return await self._driver_execute_model_async(execute_model_req) +2026-07-23T03:51:04.700170872Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_gpu_executor.py", line 224, in _driver_execute_model_async +2026-07-23T03:51:04.700172919Z return await self.driver_exec_model(execute_model_req) +2026-07-23T03:51:04.700174704Z File "/usr/local/lib/python3.10/concurrent/futures/thread.py", line 58, in run +2026-07-23T03:51:04.700176814Z result = self.fn(*self.args, **self.kwargs) +2026-07-23T03:51:04.700178633Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/worker_base.py", line 327, in execute_model +2026-07-23T03:51:04.700180563Z output = self.model_runner.execute_model( +2026-07-23T03:51:04.700182330Z File "/usr/local/corex/lib/python3/dist-packages/torch/utils/_contextlib.py", line 115, in decorate_context +2026-07-23T03:51:04.700184286Z return func(*args, **kwargs) +2026-07-23T03:51:04.700186064Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/model_runner.py", line 1679, in execute_model +2026-07-23T03:51:04.700188266Z hidden_or_intermediate_states = model_executable( +2026-07-23T03:51:04.700190129Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700192031Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700193904Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700195807Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700197556Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1421, in forward +2026-07-23T03:51:04.700199508Z hidden_states = self.model( +2026-07-23T03:51:04.700201263Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700203336Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700205463Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700207334Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700209080Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1165, in forward +2026-07-23T03:51:04.700211063Z hidden_states, residual = layer( +2026-07-23T03:51:04.700212851Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700214768Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700217261Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700219719Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700221463Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1086, in forward +2026-07-23T03:51:04.700223405Z hidden_states, residual = self.post_attention_layernorm( +2026-07-23T03:51:04.700228613Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700230566Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700232462Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700234414Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700236143Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/custom_op.py", line 16, in forward +2026-07-23T03:51:04.700238046Z return self._forward_method(*args, **kwargs) +2026-07-23T03:51:04.700239806Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 187, in forward_cuda +2026-07-23T03:51:04.700241998Z return self.forward_native(x, residual) +2026-07-23T03:51:04.700243823Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 172, in forward_native +2026-07-23T03:51:04.700245757Z return self.forward_static(self.weight.data, self.variance_epsilon, x, +2026-07-23T03:51:04.700247627Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 157, in forward_static +2026-07-23T03:51:04.700249543Z x = x.float() +2026-07-23T03:51:04.700252832Z torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 32.00 MiB. GPU 0 has a total capacty of 31.72 GiB of which 50.92 MiB is free. Of the allocated memory 30.86 GiB is allocated by PyTorch, and 210.29 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF +2026-07-23T03:51:04.700256610Z +2026-07-23T03:51:04.700258408Z The above exception was the direct cause of the following exception: +2026-07-23T03:51:04.700260214Z +2026-07-23T03:51:04.700261917Z Traceback (most recent call last): +2026-07-23T03:51:04.700263623Z File "uvloop/cbhandles.pyx", line 63, in uvloop.loop.Handle._run +2026-07-23T03:51:04.700265499Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 68, in _log_task_completion +2026-07-23T03:51:04.700268134Z raise AsyncEngineDeadError( +2026-07-23T03:51:04.700269863Z vllm.engine.async_llm_engine.AsyncEngineDeadError: Task finished unexpectedly. This should never happen! Please open an issue on Github. See stack trace above for the actual cause. +2026-07-23T03:51:04.702552963Z ERROR: Exception in ASGI application +2026-07-23T03:51:04.702558866Z Traceback (most recent call last): +2026-07-23T03:51:04.702560834Z File "/usr/local/lib/python3.10/site-packages/starlette/_utils.py", line 79, in collapse_excgroups +2026-07-23T03:51:04.702564379Z yield +2026-07-23T03:51:04.702566507Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 271, in __call__ +2026-07-23T03:51:04.702571357Z async with anyio.create_task_group() as task_group: +2026-07-23T03:51:04.702573227Z File "/usr/local/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 772, in __aexit__ +2026-07-23T03:51:04.702575469Z raise BaseExceptionGroup( +2026-07-23T03:51:04.702577231Z exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +2026-07-23T03:51:04.702579140Z +2026-07-23T03:51:04.702580984Z During handling of the above exception, another exception occurred: +2026-07-23T03:51:04.702582850Z +2026-07-23T03:51:04.702584544Z Traceback (most recent call last): +2026-07-23T03:51:04.702586535Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app +2026-07-23T03:51:04.702588429Z await app(scope, receive, sender) +2026-07-23T03:51:04.702590235Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 76, in app +2026-07-23T03:51:04.702592118Z await response(scope, receive, send) +2026-07-23T03:51:04.702593877Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 270, in __call__ +2026-07-23T03:51:04.702595840Z with collapse_excgroups(): +2026-07-23T03:51:04.702597561Z File "/usr/local/lib/python3.10/contextlib.py", line 153, in __exit__ +2026-07-23T03:51:04.702599394Z self.gen.throw(typ, value, traceback) +2026-07-23T03:51:04.702601159Z File "/usr/local/lib/python3.10/site-packages/starlette/_utils.py", line 85, in collapse_excgroups +2026-07-23T03:51:04.702603068Z raise exc +2026-07-23T03:51:04.702604874Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 274, in wrap +2026-07-23T03:51:04.702606737Z await func() +2026-07-23T03:51:04.702608502Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 254, in stream_response +2026-07-23T03:51:04.702610428Z async for chunk in self.body_iterator: +2026-07-23T03:51:04.702612210Z File "/usr/local/corex/lib/python3/dist-packages/vllm/entrypoints/openai/serving_chat.py", line 846, in chat_completion_stream_generator +2026-07-23T03:51:04.702614205Z await self.engine_client.abort(request_id) +2026-07-23T03:51:04.702615921Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 1243, in abort +2026-07-23T03:51:04.702617838Z raise AsyncEngineDeadError( +2026-07-23T03:51:04.702619831Z vllm.engine.async_llm_engine.AsyncEngineDeadError: Background loop is not running. If it was running, inspect the output to find the stacktrace of the error that caused the background loop to stop (AsyncEngineDeadError). +2026-07-23T03:51:04.702622281Z +2026-07-23T03:51:04.702623917Z The above exception was the direct cause of the following exception: +2026-07-23T03:51:04.702625718Z +2026-07-23T03:51:04.702627946Z Traceback (most recent call last): +2026-07-23T03:51:04.702643211Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app +2026-07-23T03:51:04.702645150Z await app(scope, receive, sender) +2026-07-23T03:51:04.702646977Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 716, in __call__ +2026-07-23T03:51:04.702648835Z await self.middleware_stack(scope, receive, send) +2026-07-23T03:51:04.702650643Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 736, in app +2026-07-23T03:51:04.702652476Z await route.handle(scope, receive, send) +2026-07-23T03:51:04.702654253Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 290, in handle +2026-07-23T03:51:04.702656095Z await self.app(scope, receive, send) +2026-07-23T03:51:04.702657830Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 78, in app +2026-07-23T03:51:04.702659880Z await wrap_app_handling_exceptions(app, request)(scope, receive, send) +2026-07-23T03:51:04.702662244Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 56, in wrapped_app +2026-07-23T03:51:04.702665694Z raise RuntimeError("Caught handled exception, but response already started.") from exc +2026-07-23T03:51:04.702667893Z RuntimeError: Caught handled exception, but response already started. +2026-07-23T03:51:04.702669731Z +2026-07-23T03:51:04.702671340Z The above exception was the direct cause of the following exception: +2026-07-23T03:51:04.702673239Z +2026-07-23T03:51:04.702674862Z Traceback (most recent call last): +2026-07-23T03:51:04.702677233Z File "/usr/local/lib/python3.10/site-packages/uvicorn/protocols/http/httptools_impl.py", line 409, in run_asgi +2026-07-23T03:51:04.702679161Z result = await app( # type: ignore[func-returns-value] +2026-07-23T03:51:04.702680952Z File "/usr/local/lib/python3.10/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__ +2026-07-23T03:51:04.702682811Z return await self.app(scope, receive, send) +2026-07-23T03:51:04.702684557Z File "/usr/local/lib/python3.10/site-packages/fastapi/applications.py", line 1082, in __call__ +2026-07-23T03:51:04.702686691Z await super().__call__(scope, receive, send) +2026-07-23T03:51:04.702688431Z File "/usr/local/lib/python3.10/site-packages/starlette/applications.py", line 113, in __call__ +2026-07-23T03:51:04.702690476Z await self.middleware_stack(scope, receive, send) +2026-07-23T03:51:04.702692252Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/errors.py", line 186, in __call__ +2026-07-23T03:51:04.702694354Z raise exc +2026-07-23T03:51:04.702696382Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/errors.py", line 164, in __call__ +2026-07-23T03:51:04.702698525Z await self.app(scope, receive, _send) +2026-07-23T03:51:04.702700285Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/cors.py", line 85, in __call__ +2026-07-23T03:51:04.702705835Z await self.app(scope, receive, send) +2026-07-23T03:51:04.702708304Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 63, in __call__ +2026-07-23T03:51:04.702710205Z await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) +2026-07-23T03:51:04.702712202Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 56, in wrapped_app +2026-07-23T03:51:04.702714127Z raise RuntimeError("Caught handled exception, but response already started.") from exc +2026-07-23T03:51:04.702716055Z RuntimeError: Caught handled exception, but response already started. +2026-07-23T03:51:04.713173377Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.714970623Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.718637314Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.718694821Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.722498257Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.722585244Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.735233268Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 400 Bad Request +2026-07-23T03:51:04.756590608Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 400 Bad Request +2026-07-23T03:51:04.768186558Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.768268921Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.781736020Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 400 Bad Request +2026-07-23T03:51:04.791948299Z INFO: Shutting down +2026-07-23T03:51:04.892200042Z INFO: Waiting for application shutdown. +2026-07-23T03:51:04.892346436Z INFO: Application shutdown complete. +2026-07-23T03:51:04.893243235Z INFO: Finished server process [1] +2026-07-23T03:51:06.253648359Z INFO 07-23 03:51:06 multiproc_worker_utils.py:121] Killing local vLLM worker processes +2026-07-23T03:51:10.732959761Z Future exception was never retrieved +2026-07-23T03:51:10.732970009Z future: +2026-07-23T03:51:10.732975335Z Traceback (most recent call last): +2026-07-23T03:51:10.732983365Z File "/usr/local/corex/lib/python3/dist-packages/vllm/entrypoints/openai/serving_chat.py", line 466, in chat_completion_stream_generator +2026-07-23T03:51:10.732985745Z async for res in result_generator: +2026-07-23T03:51:10.732987633Z File "/usr/local/corex/lib/python3/dist-packages/vllm/utils.py", line 458, in iterate_with_cancellation +2026-07-23T03:51:10.732989646Z item = await awaits[0] +2026-07-23T03:51:10.732991495Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 1046, in generate +2026-07-23T03:51:10.732993455Z async for output in await self.add_request( +2026-07-23T03:51:10.732995398Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 114, in generator +2026-07-23T03:51:10.732997331Z raise result +2026-07-23T03:51:10.732999159Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 56, in _log_task_completion +2026-07-23T03:51:10.733001089Z return_value = task.result() +2026-07-23T03:51:10.733002909Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 857, in run_engine_loop +2026-07-23T03:51:10.733004845Z result = task.result() +2026-07-23T03:51:10.733006732Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 776, in engine_step +2026-07-23T03:51:10.733008659Z request_outputs = await self.engine.step_async(virtual_engine) +2026-07-23T03:51:10.733010626Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 348, in step_async +2026-07-23T03:51:10.733012560Z outputs = await self.model_executor.execute_model_async( +2026-07-23T03:51:10.733014593Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/distributed_gpu_executor.py", line 181, in execute_model_async +2026-07-23T03:51:10.733016583Z return await self._driver_execute_model_async(execute_model_req) +2026-07-23T03:51:10.733018783Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_gpu_executor.py", line 224, in _driver_execute_model_async +2026-07-23T03:51:10.733020797Z return await self.driver_exec_model(execute_model_req) +2026-07-23T03:51:10.733022570Z File "/usr/local/lib/python3.10/concurrent/futures/thread.py", line 58, in run +2026-07-23T03:51:10.733024502Z result = self.fn(*self.args, **self.kwargs) +2026-07-23T03:51:10.733026262Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/worker_base.py", line 327, in execute_model +2026-07-23T03:51:10.733028655Z output = self.model_runner.execute_model( +2026-07-23T03:51:10.733030678Z File "/usr/local/corex/lib/python3/dist-packages/torch/utils/_contextlib.py", line 115, in decorate_context +2026-07-23T03:51:10.733032715Z return func(*args, **kwargs) +2026-07-23T03:51:10.733034659Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/model_runner.py", line 1679, in execute_model +2026-07-23T03:51:10.733039337Z hidden_or_intermediate_states = model_executable( +2026-07-23T03:51:10.733041153Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733043068Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733044905Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733046777Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733050243Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1421, in forward +2026-07-23T03:51:10.733053412Z hidden_states = self.model( +2026-07-23T03:51:10.733057551Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733059640Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733061352Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733063252Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733065023Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1165, in forward +2026-07-23T03:51:10.733067165Z hidden_states, residual = layer( +2026-07-23T03:51:10.733069092Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733071000Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733072984Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733074867Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733076607Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1086, in forward +2026-07-23T03:51:10.733078748Z hidden_states, residual = self.post_attention_layernorm( +2026-07-23T03:51:10.733080781Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733082662Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733084425Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733086295Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733088148Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/custom_op.py", line 16, in forward +2026-07-23T03:51:10.733090040Z return self._forward_method(*args, **kwargs) +2026-07-23T03:51:10.733091807Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 187, in forward_cuda +2026-07-23T03:51:10.733093814Z return self.forward_native(x, residual) +2026-07-23T03:51:10.733095539Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 172, in forward_native +2026-07-23T03:51:10.733101307Z return self.forward_static(self.weight.data, self.variance_epsilon, x, +2026-07-23T03:51:10.733104565Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 157, in forward_static +2026-07-23T03:51:10.733107808Z x = x.float() +2026-07-23T03:51:10.733109873Z torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 32.00 MiB. GPU 0 has a total capacty of 31.72 GiB of which 50.92 MiB is free. Of the allocated memory 30.86 GiB is allocated by PyTorch, and 210.29 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF +2026-07-23T03:51:10.735532351Z Task exception was never retrieved +2026-07-23T03:51:10.735545848Z future: exception=OutOfMemoryError('CUDA out of memory. Tried to allocate 32.00 MiB. GPU 2 has a total capacty of 31.72 GiB of which 70.92 MiB is free. Of the allocated memory 30.89 GiB is allocated by PyTorch, and 210.30 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF')> +2026-07-23T03:51:10.735550322Z Traceback (most recent call last): +2026-07-23T03:51:10.735552351Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_gpu_executor.py", line 258, in _start_worker_execution_loop +2026-07-23T03:51:10.735554626Z return await asyncio.gather(*coros) +2026-07-23T03:51:10.735556397Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_worker_utils.py", line 183, in execute_method_async +2026-07-23T03:51:10.735558462Z return await future +2026-07-23T03:51:10.735560338Z torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 32.00 MiB. GPU 2 has a total capacty of 31.72 GiB of which 70.92 MiB is free. Of the allocated memory 30.89 GiB is allocated by PyTorch, and 210.30 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF +2026-07-23T02:29:15.072467456Z (VllmWorkerProcess pid=346) INFO 07-23 02:29:15 model_runner.py:1074] Starting to load model /model... +2026-07-23T02:29:15.123205314Z (VllmWorkerProcess pid=344) INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.123647472Z (VllmWorkerProcess pid=346) INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.136250183Z INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.142620520Z (VllmWorkerProcess pid=345) INFO 07-23 02:29:15 selector.py:115] Using XFormers backend. +2026-07-23T02:29:15.267061728Z +Loading safetensors checkpoint shards: 0% Completed | 0/16 [00:00, error_callback=>) +2026-07-23T03:51:04.700142915Z handle: , error_callback=>)> +2026-07-23T03:51:04.700146529Z Traceback (most recent call last): +2026-07-23T03:51:04.700148465Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 56, in _log_task_completion +2026-07-23T03:51:04.700150727Z return_value = task.result() +2026-07-23T03:51:04.700152569Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 857, in run_engine_loop +2026-07-23T03:51:04.700154521Z result = task.result() +2026-07-23T03:51:04.700156285Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 776, in engine_step +2026-07-23T03:51:04.700158380Z request_outputs = await self.engine.step_async(virtual_engine) +2026-07-23T03:51:04.700160278Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 348, in step_async +2026-07-23T03:51:04.700162359Z outputs = await self.model_executor.execute_model_async( +2026-07-23T03:51:04.700164171Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/distributed_gpu_executor.py", line 181, in execute_model_async +2026-07-23T03:51:04.700166399Z return await self._driver_execute_model_async(execute_model_req) +2026-07-23T03:51:04.700170872Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_gpu_executor.py", line 224, in _driver_execute_model_async +2026-07-23T03:51:04.700172919Z return await self.driver_exec_model(execute_model_req) +2026-07-23T03:51:04.700174704Z File "/usr/local/lib/python3.10/concurrent/futures/thread.py", line 58, in run +2026-07-23T03:51:04.700176814Z result = self.fn(*self.args, **self.kwargs) +2026-07-23T03:51:04.700178633Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/worker_base.py", line 327, in execute_model +2026-07-23T03:51:04.700180563Z output = self.model_runner.execute_model( +2026-07-23T03:51:04.700182330Z File "/usr/local/corex/lib/python3/dist-packages/torch/utils/_contextlib.py", line 115, in decorate_context +2026-07-23T03:51:04.700184286Z return func(*args, **kwargs) +2026-07-23T03:51:04.700186064Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/model_runner.py", line 1679, in execute_model +2026-07-23T03:51:04.700188266Z hidden_or_intermediate_states = model_executable( +2026-07-23T03:51:04.700190129Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700192031Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700193904Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700195807Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700197556Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1421, in forward +2026-07-23T03:51:04.700199508Z hidden_states = self.model( +2026-07-23T03:51:04.700201263Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700203336Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700205463Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700207334Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700209080Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1165, in forward +2026-07-23T03:51:04.700211063Z hidden_states, residual = layer( +2026-07-23T03:51:04.700212851Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700214768Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700217261Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700219719Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700221463Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1086, in forward +2026-07-23T03:51:04.700223405Z hidden_states, residual = self.post_attention_layernorm( +2026-07-23T03:51:04.700228613Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:04.700230566Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:04.700232462Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:04.700234414Z return forward_call(*args, **kwargs) +2026-07-23T03:51:04.700236143Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/custom_op.py", line 16, in forward +2026-07-23T03:51:04.700238046Z return self._forward_method(*args, **kwargs) +2026-07-23T03:51:04.700239806Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 187, in forward_cuda +2026-07-23T03:51:04.700241998Z return self.forward_native(x, residual) +2026-07-23T03:51:04.700243823Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 172, in forward_native +2026-07-23T03:51:04.700245757Z return self.forward_static(self.weight.data, self.variance_epsilon, x, +2026-07-23T03:51:04.700247627Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 157, in forward_static +2026-07-23T03:51:04.700249543Z x = x.float() +2026-07-23T03:51:04.700252832Z torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 32.00 MiB. GPU 0 has a total capacty of 31.72 GiB of which 50.92 MiB is free. Of the allocated memory 30.86 GiB is allocated by PyTorch, and 210.29 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF +2026-07-23T03:51:04.700256610Z +2026-07-23T03:51:04.700258408Z The above exception was the direct cause of the following exception: +2026-07-23T03:51:04.700260214Z +2026-07-23T03:51:04.700261917Z Traceback (most recent call last): +2026-07-23T03:51:04.700263623Z File "uvloop/cbhandles.pyx", line 63, in uvloop.loop.Handle._run +2026-07-23T03:51:04.700265499Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 68, in _log_task_completion +2026-07-23T03:51:04.700268134Z raise AsyncEngineDeadError( +2026-07-23T03:51:04.700269863Z vllm.engine.async_llm_engine.AsyncEngineDeadError: Task finished unexpectedly. This should never happen! Please open an issue on Github. See stack trace above for the actual cause. +2026-07-23T03:51:04.702552963Z ERROR: Exception in ASGI application +2026-07-23T03:51:04.702558866Z Traceback (most recent call last): +2026-07-23T03:51:04.702560834Z File "/usr/local/lib/python3.10/site-packages/starlette/_utils.py", line 79, in collapse_excgroups +2026-07-23T03:51:04.702564379Z yield +2026-07-23T03:51:04.702566507Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 271, in __call__ +2026-07-23T03:51:04.702571357Z async with anyio.create_task_group() as task_group: +2026-07-23T03:51:04.702573227Z File "/usr/local/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 772, in __aexit__ +2026-07-23T03:51:04.702575469Z raise BaseExceptionGroup( +2026-07-23T03:51:04.702577231Z exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +2026-07-23T03:51:04.702579140Z +2026-07-23T03:51:04.702580984Z During handling of the above exception, another exception occurred: +2026-07-23T03:51:04.702582850Z +2026-07-23T03:51:04.702584544Z Traceback (most recent call last): +2026-07-23T03:51:04.702586535Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app +2026-07-23T03:51:04.702588429Z await app(scope, receive, sender) +2026-07-23T03:51:04.702590235Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 76, in app +2026-07-23T03:51:04.702592118Z await response(scope, receive, send) +2026-07-23T03:51:04.702593877Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 270, in __call__ +2026-07-23T03:51:04.702595840Z with collapse_excgroups(): +2026-07-23T03:51:04.702597561Z File "/usr/local/lib/python3.10/contextlib.py", line 153, in __exit__ +2026-07-23T03:51:04.702599394Z self.gen.throw(typ, value, traceback) +2026-07-23T03:51:04.702601159Z File "/usr/local/lib/python3.10/site-packages/starlette/_utils.py", line 85, in collapse_excgroups +2026-07-23T03:51:04.702603068Z raise exc +2026-07-23T03:51:04.702604874Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 274, in wrap +2026-07-23T03:51:04.702606737Z await func() +2026-07-23T03:51:04.702608502Z File "/usr/local/lib/python3.10/site-packages/starlette/responses.py", line 254, in stream_response +2026-07-23T03:51:04.702610428Z async for chunk in self.body_iterator: +2026-07-23T03:51:04.702612210Z File "/usr/local/corex/lib/python3/dist-packages/vllm/entrypoints/openai/serving_chat.py", line 846, in chat_completion_stream_generator +2026-07-23T03:51:04.702614205Z await self.engine_client.abort(request_id) +2026-07-23T03:51:04.702615921Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 1243, in abort +2026-07-23T03:51:04.702617838Z raise AsyncEngineDeadError( +2026-07-23T03:51:04.702619831Z vllm.engine.async_llm_engine.AsyncEngineDeadError: Background loop is not running. If it was running, inspect the output to find the stacktrace of the error that caused the background loop to stop (AsyncEngineDeadError). +2026-07-23T03:51:04.702622281Z +2026-07-23T03:51:04.702623917Z The above exception was the direct cause of the following exception: +2026-07-23T03:51:04.702625718Z +2026-07-23T03:51:04.702627946Z Traceback (most recent call last): +2026-07-23T03:51:04.702643211Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app +2026-07-23T03:51:04.702645150Z await app(scope, receive, sender) +2026-07-23T03:51:04.702646977Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 716, in __call__ +2026-07-23T03:51:04.702648835Z await self.middleware_stack(scope, receive, send) +2026-07-23T03:51:04.702650643Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 736, in app +2026-07-23T03:51:04.702652476Z await route.handle(scope, receive, send) +2026-07-23T03:51:04.702654253Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 290, in handle +2026-07-23T03:51:04.702656095Z await self.app(scope, receive, send) +2026-07-23T03:51:04.702657830Z File "/usr/local/lib/python3.10/site-packages/starlette/routing.py", line 78, in app +2026-07-23T03:51:04.702659880Z await wrap_app_handling_exceptions(app, request)(scope, receive, send) +2026-07-23T03:51:04.702662244Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 56, in wrapped_app +2026-07-23T03:51:04.702665694Z raise RuntimeError("Caught handled exception, but response already started.") from exc +2026-07-23T03:51:04.702667893Z RuntimeError: Caught handled exception, but response already started. +2026-07-23T03:51:04.702669731Z +2026-07-23T03:51:04.702671340Z The above exception was the direct cause of the following exception: +2026-07-23T03:51:04.702673239Z +2026-07-23T03:51:04.702674862Z Traceback (most recent call last): +2026-07-23T03:51:04.702677233Z File "/usr/local/lib/python3.10/site-packages/uvicorn/protocols/http/httptools_impl.py", line 409, in run_asgi +2026-07-23T03:51:04.702679161Z result = await app( # type: ignore[func-returns-value] +2026-07-23T03:51:04.702680952Z File "/usr/local/lib/python3.10/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__ +2026-07-23T03:51:04.702682811Z return await self.app(scope, receive, send) +2026-07-23T03:51:04.702684557Z File "/usr/local/lib/python3.10/site-packages/fastapi/applications.py", line 1082, in __call__ +2026-07-23T03:51:04.702686691Z await super().__call__(scope, receive, send) +2026-07-23T03:51:04.702688431Z File "/usr/local/lib/python3.10/site-packages/starlette/applications.py", line 113, in __call__ +2026-07-23T03:51:04.702690476Z await self.middleware_stack(scope, receive, send) +2026-07-23T03:51:04.702692252Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/errors.py", line 186, in __call__ +2026-07-23T03:51:04.702694354Z raise exc +2026-07-23T03:51:04.702696382Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/errors.py", line 164, in __call__ +2026-07-23T03:51:04.702698525Z await self.app(scope, receive, _send) +2026-07-23T03:51:04.702700285Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/cors.py", line 85, in __call__ +2026-07-23T03:51:04.702705835Z await self.app(scope, receive, send) +2026-07-23T03:51:04.702708304Z File "/usr/local/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 63, in __call__ +2026-07-23T03:51:04.702710205Z await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) +2026-07-23T03:51:04.702712202Z File "/usr/local/lib/python3.10/site-packages/starlette/_exception_handler.py", line 56, in wrapped_app +2026-07-23T03:51:04.702714127Z raise RuntimeError("Caught handled exception, but response already started.") from exc +2026-07-23T03:51:04.702716055Z RuntimeError: Caught handled exception, but response already started. +2026-07-23T03:51:04.713173377Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.714970623Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.718637314Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.718694821Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.722498257Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.722585244Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.735233268Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 400 Bad Request +2026-07-23T03:51:04.756590608Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 400 Bad Request +2026-07-23T03:51:04.768186558Z CRITICAL 07-23 03:51:04 launcher.py:88] AsyncLLMEngine is already dead, terminating server process +2026-07-23T03:51:04.768268921Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 500 Internal Server Error +2026-07-23T03:51:04.781736020Z INFO: 172.28.22.23:61225 - "POST /v1/chat/completions HTTP/1.1" 400 Bad Request +2026-07-23T03:51:04.791948299Z INFO: Shutting down +2026-07-23T03:51:04.892200042Z INFO: Waiting for application shutdown. +2026-07-23T03:51:04.892346436Z INFO: Application shutdown complete. +2026-07-23T03:51:04.893243235Z INFO: Finished server process [1] +2026-07-23T03:51:06.253648359Z INFO 07-23 03:51:06 multiproc_worker_utils.py:121] Killing local vLLM worker processes +2026-07-23T03:51:10.732959761Z Future exception was never retrieved +2026-07-23T03:51:10.732970009Z future: +2026-07-23T03:51:10.732975335Z Traceback (most recent call last): +2026-07-23T03:51:10.732983365Z File "/usr/local/corex/lib/python3/dist-packages/vllm/entrypoints/openai/serving_chat.py", line 466, in chat_completion_stream_generator +2026-07-23T03:51:10.732985745Z async for res in result_generator: +2026-07-23T03:51:10.732987633Z File "/usr/local/corex/lib/python3/dist-packages/vllm/utils.py", line 458, in iterate_with_cancellation +2026-07-23T03:51:10.732989646Z item = await awaits[0] +2026-07-23T03:51:10.732991495Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 1046, in generate +2026-07-23T03:51:10.732993455Z async for output in await self.add_request( +2026-07-23T03:51:10.732995398Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 114, in generator +2026-07-23T03:51:10.732997331Z raise result +2026-07-23T03:51:10.732999159Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 56, in _log_task_completion +2026-07-23T03:51:10.733001089Z return_value = task.result() +2026-07-23T03:51:10.733002909Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 857, in run_engine_loop +2026-07-23T03:51:10.733004845Z result = task.result() +2026-07-23T03:51:10.733006732Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 776, in engine_step +2026-07-23T03:51:10.733008659Z request_outputs = await self.engine.step_async(virtual_engine) +2026-07-23T03:51:10.733010626Z File "/usr/local/corex/lib/python3/dist-packages/vllm/engine/async_llm_engine.py", line 348, in step_async +2026-07-23T03:51:10.733012560Z outputs = await self.model_executor.execute_model_async( +2026-07-23T03:51:10.733014593Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/distributed_gpu_executor.py", line 181, in execute_model_async +2026-07-23T03:51:10.733016583Z return await self._driver_execute_model_async(execute_model_req) +2026-07-23T03:51:10.733018783Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_gpu_executor.py", line 224, in _driver_execute_model_async +2026-07-23T03:51:10.733020797Z return await self.driver_exec_model(execute_model_req) +2026-07-23T03:51:10.733022570Z File "/usr/local/lib/python3.10/concurrent/futures/thread.py", line 58, in run +2026-07-23T03:51:10.733024502Z result = self.fn(*self.args, **self.kwargs) +2026-07-23T03:51:10.733026262Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/worker_base.py", line 327, in execute_model +2026-07-23T03:51:10.733028655Z output = self.model_runner.execute_model( +2026-07-23T03:51:10.733030678Z File "/usr/local/corex/lib/python3/dist-packages/torch/utils/_contextlib.py", line 115, in decorate_context +2026-07-23T03:51:10.733032715Z return func(*args, **kwargs) +2026-07-23T03:51:10.733034659Z File "/usr/local/corex/lib/python3/dist-packages/vllm/worker/model_runner.py", line 1679, in execute_model +2026-07-23T03:51:10.733039337Z hidden_or_intermediate_states = model_executable( +2026-07-23T03:51:10.733041153Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733043068Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733044905Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733046777Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733050243Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1421, in forward +2026-07-23T03:51:10.733053412Z hidden_states = self.model( +2026-07-23T03:51:10.733057551Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733059640Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733061352Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733063252Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733065023Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1165, in forward +2026-07-23T03:51:10.733067165Z hidden_states, residual = layer( +2026-07-23T03:51:10.733069092Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733071000Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733072984Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733074867Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733076607Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/models/qwen3_5.py", line 1086, in forward +2026-07-23T03:51:10.733078748Z hidden_states, residual = self.post_attention_layernorm( +2026-07-23T03:51:10.733080781Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl +2026-07-23T03:51:10.733082662Z return self._call_impl(*args, **kwargs) +2026-07-23T03:51:10.733084425Z File "/usr/local/corex/lib/python3/dist-packages/torch/nn/modules/module.py", line 1527, in _call_impl +2026-07-23T03:51:10.733086295Z return forward_call(*args, **kwargs) +2026-07-23T03:51:10.733088148Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/custom_op.py", line 16, in forward +2026-07-23T03:51:10.733090040Z return self._forward_method(*args, **kwargs) +2026-07-23T03:51:10.733091807Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 187, in forward_cuda +2026-07-23T03:51:10.733093814Z return self.forward_native(x, residual) +2026-07-23T03:51:10.733095539Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 172, in forward_native +2026-07-23T03:51:10.733101307Z return self.forward_static(self.weight.data, self.variance_epsilon, x, +2026-07-23T03:51:10.733104565Z File "/usr/local/corex/lib/python3/dist-packages/vllm/model_executor/layers/layernorm.py", line 157, in forward_static +2026-07-23T03:51:10.733107808Z x = x.float() +2026-07-23T03:51:10.733109873Z torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 32.00 MiB. GPU 0 has a total capacty of 31.72 GiB of which 50.92 MiB is free. Of the allocated memory 30.86 GiB is allocated by PyTorch, and 210.29 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF +2026-07-23T03:51:10.735532351Z Task exception was never retrieved +2026-07-23T03:51:10.735545848Z future: exception=OutOfMemoryError('CUDA out of memory. Tried to allocate 32.00 MiB. GPU 2 has a total capacty of 31.72 GiB of which 70.92 MiB is free. Of the allocated memory 30.89 GiB is allocated by PyTorch, and 210.30 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF')> +2026-07-23T03:51:10.735550322Z Traceback (most recent call last): +2026-07-23T03:51:10.735552351Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_gpu_executor.py", line 258, in _start_worker_execution_loop +2026-07-23T03:51:10.735554626Z return await asyncio.gather(*coros) +2026-07-23T03:51:10.735556397Z File "/usr/local/corex/lib/python3/dist-packages/vllm/executor/multiproc_worker_utils.py", line 183, in execute_method_async +2026-07-23T03:51:10.735558462Z return await future +2026-07-23T03:51:10.735560338Z torch.cuda.OutOfMemoryError: CUDA out of memory. Tried to allocate 32.00 MiB. GPU 2 has a total capacty of 31.72 GiB of which 70.92 MiB is free. Of the allocated memory 30.89 GiB is allocated by PyTorch, and 210.30 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF \ No newline at end of file