[Bug]: qwen2.5-omni-3b服务启动报错 #967
Description
Your current environment
硬件：910b3
软件：
torch:2.5.1
torch-npu:2.5.1
cann: 8.1.rc1
vllm && vllm-npu:0.8.5.post1
🐛 Describe the bug
服务运行命令： vllm serve qwen2.5-omni-3B
报错信息：
File "/vllm-workspace/vllm/vllm/engine/llm_engine.py", line 278, in __init__
self._initialize_kv_caches()
File "/vllm-workspace/vllm/vllm/engine/llm_engine.py", line 422, in _initialize_kv_caches
self.model_executor.determine_num_available_blocks())
File "/vllm-workspace/vllm/vllm/executor/executor_base.py", line 103, in determine_num_available_blocks
results = self.collective_rpc("determine_num_available_blocks")
File "/vllm-workspace/vllm/vllm/executor/uniproc_executor.py", line 56, in collective_rpc
answer = run_method(self.driver_worker, method, args, kwargs)
File "/vllm-workspace/vllm/vllm/utils.py", line 2456, in run_method
return func(*args, **kwargs)
File "/usr/local/python3.10.17/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 116, in decorate_context
return func(*args, **kwargs)
File "/vllm-workspace/vllm-ascend/vllm_ascend/worker/worker.py", line 283, in determine_num_available_blocks
self.model_runner.profile_run()
File "/usr/local/python3.10.17/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 116, in decorate_context
return func(*args, **kwargs)
File "/vllm-workspace/vllm-ascend/vllm_ascend/worker/model_runner.py", line 1138, in profile_run
model_input = self.prepare_model_input(
File "/vllm-workspace/vllm-ascend/vllm_ascend/worker/model_runner.py", line 1242, in prepare_model_input
model_input = self._prepare_model_input_tensors(
File "/vllm-workspace/vllm-ascend/vllm_ascend/worker/model_runner.py", line 1052, in _prepare_model_input_tensors
builder.add_seq_group(seq_group_metadata)
File "/vllm-workspace/vllm-ascend/vllm_ascend/worker/model_runner.py", line 487, in add_seq_group
per_seq_group_fn(inter_data, seq_group_metadata)
File "/vllm-workspace/vllm-ascend/vllm_ascend/worker/model_runner.py", line 819, in _compute_multi_modal_input
MRotaryEmbedding.get_input_positions(
File "/vllm-workspace/vllm/vllm/model_executor/layers/rotary_embedding.py", line 1024, in get_input_positions
cls.get_input_positions_tensor(
File "/vllm-workspace/vllm/vllm/model_executor/layers/rotary_embedding.py", line 1053, in get_input_positions_tensor
return cls._omni_get_input_positions_tensor(
File "/vllm-workspace/vllm/vllm/model_executor/layers/rotary_embedding.py", line 1256, in _omni_get_input_positions_tensor
assert audio_seqlens is not None