aigc-apps / aigc-apps/VideoX-Fun
Using WanFunInpaintPipeline generating video system crash and rebooting
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- Dominant language
- Python
- Stars
- 2.3k
- Forks
- 188
- Avg merge
- 2d 22h
- Merged PRs (30d)
- 3
Description
While using WanFunInpaintPipeline generating video,
ulysses_degree = 2
ring_degree = 1,
but system crash when enabling teacache: Enable TeaCache with threshold {teacache_threshold} and skip the first {num_skip_start_steps} steps.
But it's no problem while running with single GPU.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the crash with WanFunInpaintPipeline using ulysses_degree=2 and ring_degree=1, comparing TeaCache enabled against the working single-GPU run. Start by tracing the TeaCache configuration and multi-GPU execution path; completion requires identifying the multi-GPU failure and demonstrating that the configured run no longer crashes or reboots the system.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- distributed-systems, machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100