[GH-ISSUE #48] Stack overflow crash (0xc00000fd) in aimdo.dll v0.2.14 on RTX 3060 / CUDA 13.0 #14

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opened 2026-10-26 22:23:36 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-26 22:23:36 +00:00

Owner

Originally created by @nekooyaji on GitHub (May 10, 2026).
Original GitHub issue: https://github.com/Comfy-Org/comfy-aimdo/issues/48

Environment

Item	Version
comfy-aimdo	0.2.14
ComfyUI	0.20.3
PyTorch	2.11.0+cu130
CUDA	13.0
GPU	NVIDIA GeForce RTX 3060 (12 GB VRAM)
OS	Windows 11 Build 26200

Description

ComfyUI (portable) crashes repeatedly with a stack overflow in aimdo.dll.
The crashes started immediately after comfy-aimdo was installed via a ComfyUI update on 2026-05-09.

Windows Application Event Log (Event ID 1000)

Faulting application: python.exe (3.13.11150.1013)
Faulting module: aimdo.dll (0.0.0.0, timestamp 0x69ea3089)
Exception code: 0xc00000fd (STATUS_STACK_OVERFLOW)
Fault offset: 0x0000000000006cdc

The crash occurs at the same offset (0x6cdc) consistently across all crash instances (6+ times observed).

Steps to Reproduce

Install ComfyUI portable (windows)
comfy-aimdo 0.2.14 gets installed automatically
Launch ComfyUI → python.exe crashes with stack overflow in aimdo.dll

Workaround

Renaming aimdo.dll to aimdo.dll.bak prevents the crash (aimdo is skipped gracefully).

Originally created by @nekooyaji on GitHub (May 10, 2026). Original GitHub issue: https://github.com/Comfy-Org/comfy-aimdo/issues/48 ## Environment | Item | Version | |------|---------| | comfy-aimdo | 0.2.14 | | ComfyUI | 0.20.3 | | PyTorch | 2.11.0+cu130 | | CUDA | 13.0 | | GPU | NVIDIA GeForce RTX 3060 (12 GB VRAM) | | OS | Windows 11 Build 26200 | ## Description ComfyUI (portable) crashes repeatedly with a stack overflow in `aimdo.dll`. The crashes started immediately after comfy-aimdo was installed via a ComfyUI update on 2026-05-09. ## Windows Application Event Log (Event ID 1000) Faulting application: python.exe (3.13.11150.1013) Faulting module: aimdo.dll (0.0.0.0, timestamp 0x69ea3089) Exception code: 0xc00000fd (STATUS_STACK_OVERFLOW) Fault offset: 0x0000000000006cdc The crash occurs at the same offset (`0x6cdc`) consistently across all crash instances (6+ times observed). ## Steps to Reproduce 1. Install ComfyUI portable (windows) 2. comfy-aimdo 0.2.14 gets installed automatically 3. Launch ComfyUI → python.exe crashes with stack overflow in aimdo.dll ## Workaround Renaming `aimdo.dll` to `aimdo.dll.bak` prevents the crash (aimdo is skipped gracefully). ---

bsakaguchi referenced this issue

2026-10-26 22:24:14 +00:00

[PR #14] [MERGED] Dev/lock async list #64