Your current environment
The output of python collect_env.py
Your output of `python collect_env.py` here
Collecting environment information...
CMake version : version 3.31.6
Libc version : glibc-2.35
==============================
PyTorch Info
==============================
PyTorch version : 2.7.0+gitf717b2a
Is debug build : False
CUDA used to build PyTorch : N/A
ROCM used to build PyTorch : 6.4.43483-a187df25c
==============================
Python Environment
==============================
Python version : 3.12.11 (main, Jun 4 2025, 08:56:18) [GCC 11.4.0] (64-bit runtime)
Python platform : Linux-5.15.0-116-generic-x86_64-with-glibc2.35
==============================
CUDA / GPU Info
==============================
Is CUDA available : True
CUDA runtime version : Could not collect
CUDA_MODULE_LOADING set to : LAZY
GPU models and configuration : AMD Instinct MI300X (gfx942:sramecc+:xnack-)
Nvidia driver version : Could not collect
cuDNN version : Could not collect
HIP runtime version : 6.4.43483
MIOpen runtime version : 3.4.0
Is XNNPACK available : True
==============================
CPU Info
==============================
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 52 bits physical, 57 bits virtual
Byte Order: Little Endian
CPU(s): 192
On-line CPU(s) list: 0-191
Vendor ID: AuthenticAMD
Model name: AMD EPYC 9654 96-Core Processor
CPU family: 25
Model: 17
Thread(s) per core: 1
Core(s) per socket: 96
Socket(s): 2
Stepping: 1
Frequency boost: enabled
CPU max MHz: 3707.8120
CPU min MHz: 1500.0000
BogoMIPS: 4793.01
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 invpcid_single hw_pstate ssbd mba ibrs ibpb stibp ibrs_enhanced vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local avx512_bf16 clzero irperf xsaveerptr rdpru wbnoinvd amd_ppin cppc arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif v_spec_ctrl avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid overflow_recov succor smca fsrm flush_l1d
Virtualization: AMD-V
L1d cache: 6 MiB (192 instances)
L1i cache: 6 MiB (192 instances)
L2 cache: 192 MiB (192 instances)
L3 cache: 768 MiB (24 instances)
NUMA node(s): 2
NUMA node0 CPU(s): 0-95
NUMA node1 CPU(s): 96-191
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Mitigation; safe RET
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Enhanced / Automatic IBRS; IBPB conditional; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
==============================
Versions of relevant libraries
==============================
[pip3] numpy==2.2.6
[pip3] pyzmq==27.0.0
[pip3] torch==2.7.0+gitf717b2a
[pip3] torchvision==0.21.0+7af6987
[pip3] transformers==4.53.0
[pip3] triton==3.2.0+gite5be006a
[conda] Could not collect
==============================
vLLM Info
==============================
ROCM Version : 6.4.43483-a187df25c
Neuron SDK Version : N/A
vLLM Version : N/A (dev)
vLLM Build Flags:
CUDA Archs: Not Set; ROCm: Disabled; Neuron: Disabled
GPU Topology:
============================ ROCm System Management Interface ============================
================================ Weight between two GPUs =================================
GPU0 GPU1 GPU2 GPU3 GPU4 GPU5 GPU6 GPU7
GPU0 0 15 15 15 15 15 15 15
GPU1 15 0 15 15 15 15 15 15
GPU2 15 15 0 15 15 15 15 15
GPU3 15 15 15 0 15 15 15 15
GPU4 15 15 15 15 0 15 15 15
GPU5 15 15 15 15 15 0 15 15
GPU6 15 15 15 15 15 15 0 15
GPU7 15 15 15 15 15 15 15 0
================================= Hops between two GPUs ==================================
GPU0 GPU1 GPU2 GPU3 GPU4 GPU5 GPU6 GPU7
GPU0 0 1 1 1 1 1 1 1
GPU1 1 0 1 1 1 1 1 1
GPU2 1 1 0 1 1 1 1 1
GPU3 1 1 1 0 1 1 1 1
GPU4 1 1 1 1 0 1 1 1
GPU5 1 1 1 1 1 0 1 1
GPU6 1 1 1 1 1 1 0 1
GPU7 1 1 1 1 1 1 1 0
=============================== Link Type between two GPUs ===============================
GPU0 GPU1 GPU2 GPU3 GPU4 GPU5 GPU6 GPU7
GPU0 0 XGMI XGMI XGMI XGMI XGMI XGMI XGMI
GPU1 XGMI 0 XGMI XGMI XGMI XGMI XGMI XGMI
GPU2 XGMI XGMI 0 XGMI XGMI XGMI XGMI XGMI
GPU3 XGMI XGMI XGMI 0 XGMI XGMI XGMI XGMI
GPU4 XGMI XGMI XGMI XGMI 0 XGMI XGMI XGMI
GPU5 XGMI XGMI XGMI XGMI XGMI 0 XGMI XGMI
GPU6 XGMI XGMI XGMI XGMI XGMI XGMI 0 XGMI
GPU7 XGMI XGMI XGMI XGMI XGMI XGMI XGMI 0
======================================= Numa Nodes =======================================
GPU[0] : (Topology) Numa Node: 0
GPU[0] : (Topology) Numa Affinity: 0
GPU[1] : (Topology) Numa Node: 0
GPU[1] : (Topology) Numa Affinity: 0
GPU[2] : (Topology) Numa Node: 0
GPU[2] : (Topology) Numa Affinity: 0
GPU[3] : (Topology) Numa Node: 0
GPU[3] : (Topology) Numa Affinity: 0
GPU[4] : (Topology) Numa Node: 1
GPU[4] : (Topology) Numa Affinity: 1
GPU[5] : (Topology) Numa Node: 1
GPU[5] : (Topology) Numa Affinity: 1
GPU[6] : (Topology) Numa Node: 1
GPU[6] : (Topology) Numa Affinity: 1
GPU[7] : (Topology) Numa Node: 1
GPU[7] : (Topology) Numa Affinity: 1
================================== End of ROCm SMI Log ===================================
==============================
Environment Variables
==============================
PYTORCH_TUNABLEOP_TUNING=0
PYTORCH_TUNABLEOP_ENABLED=1
PYTORCH_ROCM_ARCH=gfx90a;gfx942;gfx1100;gfx1101;gfx1200;gfx1201
LD_LIBRARY_PATH=/opt/rocm/lib:/usr/local/lib:
PYTORCH_TUNABLEOP_FILENAME=/app/afo_tune_device_%d_full.csv
NCCL_CUMEM_ENABLE=0
PYTORCH_NVML_BASED_CUDA_CHECK=1
TORCHINDUCTOR_COMPILE_THREADS=1
CUDA_MODULE_LOADING=LAZY
🐛 Describe the bug
When serving Qwen3-235B-A22B with TP=8 and use aiter, vllm v0 throws the error:
RuntimeError: wrong! device_gemm with the specified compilation parameters does not support this GEMM problem
The serving command:
VLLM_ROCM_USE_AITER=1 VLLM_USE_V1=0 vllm serve /models/Qwen3-235B-A22B/ --tensor-parallel-size 8 --gpu-memory-utilization 0.9 --disable-log-requests --trust-remote-code --disable-log-requests --max-model-len 32768
The whole backtrace:
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/models/qwen3_moe.py", line 136, in forward [155/1944]
ERROR 08-05 08:53:39 [engine.py:458] final_hidden_states = self.experts(hidden_states=hidden_states,
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/torch/nn/modules/module.py", line 1751, in _wrapped_call_impl
ERROR 08-05 08:53:39 [engine.py:458] return self._call_impl(*args, **kwargs)
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/torch/nn/modules/module.py", line 1762, in _call_impl
ERROR 08-05 08:53:39 [engine.py:458] return forward_call(*args, **kwargs)
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/layer.py", line 1548, in forward
ERROR 08-05 08:53:39 [engine.py:458] return torch.ops.vllm.moe_forward(hidden_states, router_logits,
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/torch/_ops.py", line 1158, in __call__
ERROR 08-05 08:53:39 [engine.py:458] return self._op(*args, **(kwargs or {}))
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/layer.py", line 1733, in moe_forward
ERROR 08-05 08:53:39 [engine.py:458] return self.forward_impl(hidden_states, router_logits)
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/layer.py", line 1642, in forward_impl
ERROR 08-05 08:53:39 [engine.py:458] final_hidden_states = self.quant_method.apply(
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/layer.py", line 588, in apply
ERROR 08-05 08:53:39 [engine.py:458] return self.forward(
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/custom_op.py", line 44, in forward
ERROR 08-05 08:53:39 [engine.py:458] return self._forward_method(*args, **kwargs)
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/custom_op.py", line 59, in forward_hip
ERROR 08-05 08:53:39 [engine.py:458] return self.forward_cuda(*args, **kwargs)
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/layer.py", line 639, in forward_cuda
ERROR 08-05 08:53:39 [engine.py:458] return self.rocm_aiter_fused_experts(
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/rocm_aiter_fused_moe.py", line 376, in rocm_aiter_fused_experts
ERROR 08-05 08:53:39 [engine.py:458] return torch.ops.vllm.rocm_aiter_fused_moe(
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/torch/_ops.py", line 1158, in __call__
ERROR 08-05 08:53:39 [engine.py:458] return self._op(*args, **(kwargs or {}))
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/vllm/model_executor/layers/fused_moe/rocm_aiter_fused_moe.py", line 197, in rocm_aiter_fused_moe_impl
ERROR 08-05 08:53:39 [engine.py:458] return fused_moe(hidden_states, w1, w2, topk_weight, topk_ids, expert_mask,
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/aiter/fused_moe.py", line 153, in fused_moe
ERROR 08-05 08:53:39 [engine.py:458] return fused_moe_2stages(
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/aiter/fused_moe.py", line 496, in fused_moe_2stages
ERROR 08-05 08:53:39 [engine.py:458] stage2(
ERROR 08-05 08:53:39 [engine.py:458] File "/usr/local/lib/python3.12/dist-packages/aiter/jit/core.py", line 607, in wrapper
ERROR 08-05 08:53:39 [engine.py:458] return op(*args, **kwargs)
ERROR 08-05 08:53:39 [engine.py:458] ^^^^^^^^^^^^^^^^^^^
ERROR 08-05 08:53:39 [engine.py:458] RuntimeError: wrong! device_gemm with the specified compilation parameters does not support this GEMM problem
Before submitting a new issue...
Your current environment
The output of
python collect_env.py🐛 Describe the bug
When serving Qwen3-235B-A22B with TP=8 and use aiter, vllm v0 throws the error:
RuntimeError: wrong! device_gemm with the specified compilation parameters does not support this GEMM problem
The serving command:
The whole backtrace:
Before submitting a new issue...