---
id: pr-flashinfer-2128
repo: flashinfer-ai/flashinfer
pr: 2128
title: 'fix: DeepSeek activation uninitialized data'
author: nekorobov
date: '2025-11-22'
url: https://github.com/flashinfer-ai/flashinfer/pull/2128
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: cf2df82ae0af179d21525769d55ca50a9a6525a0
inclusion_reason: defer
changed_paths:
- csrc/trtllm_fused_moe_dev_kernel.cu
artifact_dir: evidence/pull-bundles/flashinfer/gh-2128
head_ref_oid: d436b46390521824f6b52f942d0eaa6050c64ec0
---
# fix: DeepSeek activation uninitialized data

- Repository: `flashinfer-ai/flashinfer`
- PR: [2128](https://github.com/flashinfer-ai/flashinfer/pull/2128)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `csrc/trtllm_fused_moe_dev_kernel.cu`

## Evidence Bundle

`evidence/pull-bundles/flashinfer/gh-2128`
