[Bug]: Error when calling vLLM with audio input using Qwen/Qwen2-Audio-7B-Instruct model

[jiahansu]

Your current environment

The output of `python collect_env.py`

Your output of `python collect_env.py` here

Collecting environment information...
PyTorch version: 2.5.1+cu124
Is debug build: False
CUDA used to build PyTorch: 12.4
ROCM used to build PyTorch: N/A

OS: Ubuntu 22.04.5 LTS (x86_64)
GCC version: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
Clang version: Could not collect
CMake version: Could not collect
Libc version: glibc-2.35

Python version: 3.12.7 | packaged by Anaconda, Inc. | (main, Oct 4 2024, 13:27:36) [GCC 11.2.0] (64-bit runtime)
Python platform: Linux-6.5.0-41-generic-x86_64-with-glibc2.35
Is CUDA available: True
CUDA runtime version: 12.4.131
CUDA_MODULE_LOADING set to: LAZY
GPU models and configuration: GPU 0: NVIDIA RTX A6000
Nvidia driver version: 550.54.14
cuDNN version: Could not collect
HIP runtime version: N/A
MIOpen runtime version: N/A
Is XNNPACK available: True

CPU:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 46 bits physical, 48 bits virtual
Byte Order: Little Endian
CPU(s): 112
On-line CPU(s) list: 0-111
Vendor ID: GenuineIntel
Model name: Intel(R) Xeon(R) Gold 6238R CPU @ 2.20GHz
CPU family: 6
Model: 85
Thread(s) per core: 2
Core(s) per socket: 28
Socket(s): 2
Stepping: 7
CPU max MHz: 4000.0000
CPU min MHz: 1000.0000
BogoMIPS: 4400.00
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single intel_ppin ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm mpx rdt_a avx512f avx512dq rdseed adx smap clflushopt clwb intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi pku ospke avx512_vnni md_clear flush_l1d arch_capabilities
Virtualization: VT-x
L1d cache: 1.8 MiB (56 instances)
L1i cache: 1.8 MiB (56 instances)
L2 cache: 56 MiB (56 instances)
L3 cache: 77 MiB (2 instances)
NUMA node(s): 2
NUMA node0 CPU(s): 0-27,56-83
NUMA node1 CPU(s): 28-55,84-111
Vulnerability Gather data sampling: Mitigation; Microcode
Vulnerability Itlb multihit: KVM: Mitigation: VMX disabled
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Mitigation; Clear CPU buffers; SMT vulnerable
Vulnerability Retbleed: Mitigation; Enhanced IBRS
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Enhanced / Automatic IBRS; IBPB conditional; RSB filling; PBRSB-eIBRS SW sequence; BHI Syscall hardening, KVM SW loop
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Mitigation; TSX disabled

Versions of relevant libraries:
[pip3] numpy==1.26.4
[pip3] nvidia-cublas-cu12==12.4.5.8
[pip3] nvidia-cuda-cupti-cu12==12.4.127
[pip3] nvidia-cuda-nvrtc-cu12==12.4.127
[pip3] nvidia-cuda-runtime-cu12==12.4.127
[pip3] nvidia-cudnn-cu12==9.1.0.70
[pip3] nvidia-cufft-cu12==11.2.1.3
[pip3] nvidia-curand-cu12==10.3.5.147
[pip3] nvidia-cusolver-cu12==11.6.1.9
[pip3] nvidia-cusparse-cu12==12.3.1.170
[pip3] nvidia-ml-py==12.560.30
[pip3] nvidia-nccl-cu12==2.21.5
[pip3] nvidia-nvjitlink-cu12==12.4.127
[pip3] nvidia-nvtx-cu12==12.4.127
[pip3] pyzmq==26.2.0
[pip3] torch==2.5.1
[pip3] torchvision==0.20.1
[pip3] transformers==4.46.2
[pip3] triton==3.1.0
[conda] numpy 1.26.4 pypi_0 pypi
[conda] nvidia-cublas-cu12 12.4.5.8 pypi_0 pypi
[conda] nvidia-cuda-cupti-cu12 12.4.127 pypi_0 pypi
[conda] nvidia-cuda-nvrtc-cu12 12.4.127 pypi_0 pypi
[conda] nvidia-cuda-runtime-cu12 12.4.127 pypi_0 pypi
[conda] nvidia-cudnn-cu12 9.1.0.70 pypi_0 pypi
[conda] nvidia-cufft-cu12 11.2.1.3 pypi_0 pypi
[conda] nvidia-curand-cu12 10.3.5.147 pypi_0 pypi
[conda] nvidia-cusolver-cu12 11.6.1.9 pypi_0 pypi
[conda] nvidia-cusparse-cu12 12.3.1.170 pypi_0 pypi
[conda] nvidia-ml-py 12.560.30 pypi_0 pypi
[conda] nvidia-nccl-cu12 2.21.5 pypi_0 pypi
[conda] nvidia-nvjitlink-cu12 12.4.127 pypi_0 pypi
[conda] nvidia-nvtx-cu12 12.4.127 pypi_0 pypi
[conda] pyzmq 26.2.0 pypi_0 pypi
[conda] torch 2.5.1 pypi_0 pypi
[conda] torchvision 0.20.1 pypi_0 pypi
[conda] transformers 4.46.2 pypi_0 pypi
[conda] triton 3.1.0 pypi_0 pypi
ROCM Version: Could not collect
Neuron SDK Version: N/A
vLLM Version: 0.6.4.post1
vLLM Build Flags:
CUDA Archs: Not Set; ROCm: Disabled; Neuron: Disabled
GPU Topology:
GPU0 CPU Affinity NUMA Affinity GPU NUMA ID
GPU0 X 0-27,56-83 0 N/A

Legend:

X = Self
SYS = Connection traversing PCIe as well as the SMP interconnect between NUMA nodes (e.g., QPI/UPI)
NODE = Connection traversing PCIe as well as the interconnect between PCIe Host Bridges within a NUMA node
PHB = Connection traversing PCIe as well as a PCIe Host Bridge (typically the CPU)
PXB = Connection traversing multiple PCIe bridges (without traversing the PCIe Host Bridge)
PIX = Connection traversing at most a single PCIe bridge
NV# = Connection traversing a bonded set of # NVLinks

NVIDIA_VISIBLE_DEVICES=GPU-dddb6fc8-c0bd-83b4-f471-4545f358331b
NVIDIA_REQUIRE_CUDA=cuda>=12.4 brand=tesla,driver>=470,driver<471 brand=unknown,driver>=470,driver<471 brand=nvidia,driver>=470,driver<471 brand=nvidiartx,driver>=470,driver<471 brand=geforce,driver>=470,driver<471 brand=geforcertx,driver>=470,driver<471 brand=quadro,driver>=470,driver<471 brand=quadrortx,driver>=470,driver<471 brand=titan,driver>=470,driver<471 brand=titanrtx,driver>=470,driver<471 brand=tesla,driver>=525,driver<526 brand=unknown,driver>=525,driver<526 brand=nvidia,driver>=525,driver<526 brand=nvidiartx,driver>=525,driver<526 brand=geforce,driver>=525,driver<526 brand=geforcertx,driver>=525,driver<526 brand=quadro,driver>=525,driver<526 brand=quadrortx,driver>=525,driver<526 brand=titan,driver>=525,driver<526 brand=titanrtx,driver>=525,driver<526 brand=tesla,driver>=535,driver<536 brand=unknown,driver>=535,driver<536 brand=nvidia,driver>=535,driver<536 brand=nvidiartx,driver>=535,driver<536 brand=geforce,driver>=535,driver<536 brand=geforcertx,driver>=535,driver<536 brand=quadro,driver>=535,driver<536 brand=quadrortx,driver>=535,driver<536 brand=titan,driver>=535,driver<536 brand=titanrtx,driver>=535,driver<536
NCCL_VERSION=2.21.5-1
NVIDIA_DRIVER_CAPABILITIES=compute,display,graphics,utility,video
NVIDIA_PRODUCT_NAME=CUDA
CUDA_VERSION=12.4.1
LD_LIBRARY_PATH=/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/cv2/../../lib64:/usr/local/nvidia/lib:/usr/local/nvidia/lib64
CUDA_MODULE_LOADING=LAZY

Model Input Dumps

No response

🐛 Describe the bug

I downloaded the v0.6.4.post1

Execute the command:

vllm serve Qwen/Qwen2-Audio-7B-Instruct --dtype=bfloat16 --port=5000 --gpu_memory_utilization=0.8

I’m encountering an error when trying to use vLLM serve with the Qwen/Qwen2-Audio-7B-Instruct model to process audio input.
Run the following curl command:

curl https://huxtwsgqgqkueq-5000.proxy.runpod.net/v1/chat/completions \
    -X POST \
    -H 'Content-Type: application/json' \
    -d '{
        "model": "Qwen/Qwen2-Audio-7B-Instruct",
        "max_tokens": 1024,
        "temperature": 0.1,
        "messages": [
            {
                "role": "user",
                "content": [
                    {
                        "type": "audio_url",
                        "audio_url": {
                            "url": "http://modelscope-open.oss-cn-hangzhou.aliyuncs.com/images/weather.wav"
                        }
                    },
                    {
                        "type": "text",
                        "text": "Transcribe Text"
                    }
                ]
            }
        ]
    }'

Observe the error output:

  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
    result = await app(  # type: ignore[func-returns-value]
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/applications.py", line 1054, in __call__
    await super().__call__(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/applications.py", line 113, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/errors.py", line 187, in __call__
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/errors.py", line 165, in __call__
    await self.app(scope, receive, _send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 185, in __call__
    with collapse_excgroups():
         ^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/contextlib.py", line 158, in __exit__
    self.gen.throw(value)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_utils.py", line 82, in collapse_excgroups
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 187, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/api_server.py", line 490, in add_request_id
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 163, in call_next
    raise app_exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 149, in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/cors.py", line 85, in __call__
    await self.app(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/exceptions.py", line 62, in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 715, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 735, in app
    await route.handle(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 288, in handle
    await self.app(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 76, in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 73, in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/routing.py", line 301, in app
    raw_response = await run_endpoint_function(
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/routing.py", line 212, in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/api_server.py", line 347, in create_chat_completion
    generator = await handler.create_chat_completion(request, raw_request)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/serving_chat.py", line 238, in create_chat_completion
    return await self.chat_completion_full_generator(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/serving_chat.py", line 598, in chat_completion_full_generator
    async for res in result_generator:
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/utils.py", line 402, in iterate_with_cancellation
    item = await awaits[0]
           ^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/multiprocessing/client.py", line 633, in _process_request
    raise request_output
KeyError: 'prompt'

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[DarkLight1337]

I downloaded the v0.6.4.post1

I’m encountering an error when trying to use vLLM serve with the Qwen/Qwen2-Audio-7B-Instruct model to process audio input. Run the following curl command:

curl https://huxtwsgqgqkueq-5000.proxy.runpod.net/v1/chat/completions \
    -X POST \
    -H 'Content-Type: application/json' \
    -d '{
        "model": "Qwen/Qwen2-Audio-7B-Instruct",
        "max_tokens": 1024,
        "temperature": 0.1,
        "messages": [
            {
                "role": "user",
                "content": [
                    {
                        "type": "audio_url",
                        "audio_url": {
                            "url": "http://modelscope-open.oss-cn-hangzhou.aliyuncs.com/images/weather.wav"
                        }
                    },
                    {
                        "type": "text",
                        "text": "Transcribe Text"
                    }
                ]
            }
        ]
    }'

Observe the error output:

  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
    result = await app(  # type: ignore[func-returns-value]
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/applications.py", line 1054, in __call__
    await super().__call__(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/applications.py", line 113, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/errors.py", line 187, in __call__
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/errors.py", line 165, in __call__
    await self.app(scope, receive, _send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 185, in __call__
    with collapse_excgroups():
         ^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/contextlib.py", line 158, in __exit__
    self.gen.throw(value)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_utils.py", line 82, in collapse_excgroups
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 187, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/api_server.py", line 490, in add_request_id
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 163, in call_next
    raise app_exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 149, in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/cors.py", line 85, in __call__
    await self.app(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/exceptions.py", line 62, in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 715, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 735, in app
    await route.handle(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 288, in handle
    await self.app(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 76, in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 73, in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/routing.py", line 301, in app
    raw_response = await run_endpoint_function(
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/routing.py", line 212, in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/api_server.py", line 347, in create_chat_completion
    generator = await handler.create_chat_completion(request, raw_request)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/serving_chat.py", line 238, in create_chat_completion
    return await self.chat_completion_full_generator(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/serving_chat.py", line 598, in chat_completion_full_generator
    async for res in result_generator:
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/utils.py", line 402, in iterate_with_cancellation
    item = await awaits[0]
           ^^^^^^^^^^^^^^^
  File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/multiprocessing/client.py", line 633, in _process_request
    raise request_output
KeyError: 'prompt'

To get a more detailed stack trace, can you rerun this with --disable-frontend-multiprocessing and post the logs here?

[jiahansu]

Yes, After adding --disable-frontend-multiprocessing flag, I got following error logs:

Traceback (most recent call last):
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
    |     result = await app(  # type: ignore[func-returns-value]
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__
    |     return await self.app(scope, receive, send)
    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/applications.py", line 1054, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/applications.py", line 113, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/errors.py", line 187, in __call__
    |     raise exc
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/errors.py", line 165, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 185, in __call__
    |     with collapse_excgroups():
    |          ^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/contextlib.py", line 158, in __exit__
    |     self.gen.throw(value)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_utils.py", line 82, in collapse_excgroups
    |     raise exc
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 187, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/api_server.py", line 490, in add_request_id
    |     response = await call_next(request)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 163, in call_next
    |     raise app_exc
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/base.py", line 149, in coro
    |     await self.app(scope, receive_or_disconnect, send_no_error)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/cors.py", line 85, in __call__
    |     await self.app(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/middleware/exceptions.py", line 62, in __call__
    |     await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    |     raise exc
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    |     await app(scope, receive, sender)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 715, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 735, in app
    |     await route.handle(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 288, in handle
    |     await self.app(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 76, in app
    |     await wrap_app_handling_exceptions(app, request)(scope, receive, send)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    |     raise exc
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    |     await app(scope, receive, sender)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/starlette/routing.py", line 73, in app
    |     response = await f(request)
    |                ^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/routing.py", line 301, in app
    |     raw_response = await run_endpoint_function(
    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/fastapi/routing.py", line 212, in run_endpoint_function
    |     return await dependant.call(**values)
    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/api_server.py", line 347, in create_chat_completion
    |     generator = await handler.create_chat_completion(request, raw_request)
    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/serving_chat.py", line 238, in create_chat_completion
    |     return await self.chat_completion_full_generator(
    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/entrypoints/openai/serving_chat.py", line 598, in chat_completion_full_generator
    |     async for res in result_generator:
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/utils.py", line 402, in iterate_with_cancellation
    |     item = await awaits[0]
    |            ^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/async_llm_engine.py", line 1051, in generate
    |     async for output in await self.add_request(
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/async_llm_engine.py", line 113, in generator
    |     raise result
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/async_llm_engine.py", line 55, in _log_task_completion
    |     return_value = task.result()
    |                    ^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/async_llm_engine.py", line 872, in run_engine_loop
    |     result = task.result()
    |              ^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/async_llm_engine.py", line 783, in engine_step
    |     await self.engine.add_request_async(**new_request)
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/engine/async_llm_engine.py", line 492, in add_request_async
    |     processed_inputs = self.input_processor(preprocessed_inputs)
    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/inputs/registry.py", line 346, in process_input
    |     processed_inputs = processor(
    |                        ^^^^^^^^^^
    |   File "/workspace/miniconda3/envs/vllm/lib/python3.12/site-packages/vllm/model_executor/models/qwen2_audio.py", line 214, in input_processor_for_qwen2_audio
    |     prompt=inputs['prompt'],
    |            ~~~~~~^^^^^^^^^^
    | KeyError: 'prompt'

But, everything works fine as long as I don’t pass audio_url in the content:

curl https://251m3l5ohc1qg0-5000.proxy.runpod.net//v1/chat/completions \
    -X POST \
    -H 'Content-Type: application/json' \
    -d '{
    "model": "Training/wsasr/v18-20241104-130300/checkpoint-500-merged", "max_tokens":1024, "temperature":0.1,
    "messages" : [{ "role": "user", "content": [ {"type": "text", "text": "Hello"}]}]  }'

[DarkLight1337]

I've opened #10536 to fix this, please try it out!

[jiahansu]

I've opened #10536 to fix this, please try it out!

Thank you, this patch is indeed effective and the qwen2-audio is now running properly.