Search results

[Bug]: vLLM hangs indefinitely with low <code>num_gpu_blocks_override</code>

bugSomething isn't workingSomething isn't working

Status: Open.

#35541 In vllm-project/vllm;

· kvcache670 opened on Feb 27, 2026

[Feature]: Support serving ModelOpt W4A8 MXFP4+FP8 checkpoints

feature requestNew feature or requestNew feature or request

Status: Open.

#35528 In vllm-project/vllm;

· zeryx opened on Feb 27, 2026

[Bug]: Music Flamingo <code>ValueError: Following weights were not initialized from checkpoint: {'audio_tower.pos_emb.freqs'}</code>

bugSomething isn't workingSomething isn't working

Status: Open.

#35522 In vllm-project/vllm;

· denadai2 opened on Feb 27, 2026

[Bug]: Suffix decoding crashes with assert total_num_scheduled_tokens &gt; 0

bugSomething isn't workingSomething isn't working

Status: Open.

#35521 In vllm-project/vllm;

· rosstang opened on Feb 27, 2026

[Bug]: Qwen3.5 NVFP4 models crash on ARM64 GB10 DGX Spark (CUDA illegal instruction during generation)

bugSomething isn't workingSomething isn't working

Status: Open.

#35519 In vllm-project/vllm;

· EmilHaase opened on Feb 27, 2026

[RFC]: why block_hash maps not always a single KVCacheBlock.

RFC

Status: Open.

#35516 In vllm-project/vllm;

· binbinzhm opened on Feb 27, 2026

[Bug]: OLMoE missing clip_qkv implementation in vLLM

bugSomething isn't workingSomething isn't working

Status: Open.

#35513 In vllm-project/vllm;

· Qi-Zhan opened on Feb 27, 2026

[Bug]: Assertionerror when using OffloadingConnector: assert len(req.block_hashes) &gt;= num_gpu_blocks

bugSomething isn't workingSomething isn't working

Status: Open.

#35507 In vllm-project/vllm;

· liunianxuxie opened on Feb 27, 2026

[Bug]: qwen3-coder-next inference randomly hangs, accuracy degradation in 0.16.0+ with TP &gt; 1 and fuse_allreduce_rms=False (H100s on PCIe)

bugSomething isn't workingSomething isn't working

Status: Open.

#35504 In vllm-project/vllm;

· vitush93 opened on Feb 27, 2026

[Bug]: Server hangs indefinitely during inference with Qwen3.5-27B-FP8 (vLLM nightly)

bugSomething isn't workingSomething isn't working

Status: Open.

#35502 In vllm-project/vllm;

· gallery2016 opened on Feb 27, 2026

[Bug]: fp8_blockscale_gemm JIT compilation fails on vLLM Docker image — missing cublasLt.h, nvrtc.h, and -lnvrtc

bugSomething isn't workingSomething isn't working

Status: Open.

#35501 In vllm-project/vllm;

· onurguner opened on Feb 27, 2026

[Bug]: RPC call to sample_tokens timed out. Qwen3.5-397B-A17B

bugSomething isn't workingSomething isn't working

Status: Open.

#35496 In vllm-project/vllm;

· DBDXSS opened on Feb 27, 2026